diff --git a/alsatimer/alsatimer.devhelp2 b/alsatimer/alsatimer.devhelp2
index ad21150..aca4592 100644
--- a/alsatimer/alsatimer.devhelp2
+++ b/alsatimer/alsatimer.devhelp2
@@ -1 +1 @@
-<book xmlns="http://www.devhelp.net/book" title="ALSATimer-0.0 Reference Manual" link="index.html" author="Takashi Sakamoto" name="ALSATimer" version="2" language="c"><chapters><sub name="Overview" link="overview.html" /><sub name="Classes Hierarchy" link="classes_hierarchy.html" /><sub name="Bitfields" link="index.html#bitfields"><sub name="DeviceInfoFlag" link="flags.DeviceInfoFlag.html" /><sub name="InstanceParamFlag" link="flags.InstanceParamFlag.html" /></sub><sub name="Classes" link="index.html#classes"><sub name="DeviceInfo" link="class.DeviceInfo.html" /><sub name="DeviceParams" link="class.DeviceParams.html" /><sub name="DeviceStatus" link="class.DeviceStatus.html" /><sub name="InstanceInfo" link="class.InstanceInfo.html" /><sub name="InstanceParams" link="class.InstanceParams.html" /><sub name="InstanceStatus" link="class.InstanceStatus.html" /><sub name="UserInstance" link="class.UserInstance.html" /></sub><sub name="Domains" link="index.html#domains"><sub name="UserInstanceError" link="error.UserInstanceError.html" /></sub><sub name="Enums" link="index.html#enums"><sub name="Class" link="enum.Class.html" /><sub name="EventDataType" link="enum.EventDataType.html" /><sub name="EventType" link="enum.EventType.html" /><sub name="SlaveClass" link="enum.SlaveClass.html" /><sub name="SpecificGlobalDevice" link="enum.SpecificGlobalDevice.html" /></sub><sub name="Functions" link="index.html#functions"><sub name="get_device_id_list" link="func.get_device_id_list.html" /><sub name="get_device_info" link="func.get_device_info.html" /><sub name="get_device_status" link="func.get_device_status.html" /><sub name="get_devnode" link="func.get_devnode.html" /><sub name="get_sysname" link="func.get_sysname.html" /><sub name="get_tstamp_source" link="func.get_tstamp_source.html" /><sub name="set_device_params" link="func.set_device_params.html" /></sub><sub name="Structs" link="index.html#structs"><sub name="DeviceId" link="struct.DeviceId.html" /><sub name="EventDataTick" link="struct.EventDataTick.html" /><sub name="EventDataTstamp" link="struct.EventDataTstamp.html" /></sub><sub name="Unions" link="index.html#unions"><sub name="Event" link="union.Event.html" /></sub></chapters><functions><keyword type="enum" name="ALSATimerDeviceInfoFlag" link="flags.DeviceInfoFlag.html" /><keyword type="constant" name="ALSATIMER_DEVICE_INFO_FLAG_SLAVE" link="flags.DeviceInfoFlag.html" /><keyword type="enum" name="ALSATimerInstanceParamFlag" link="flags.InstanceParamFlag.html" /><keyword type="constant" name="ALSATIMER_INSTANCE_PARAM_FLAG_AUTO" link="flags.InstanceParamFlag.html" /><keyword type="constant" name="ALSATIMER_INSTANCE_PARAM_FLAG_EXCLUSIVE" link="flags.InstanceParamFlag.html" /><keyword type="constant" name="ALSATIMER_INSTANCE_PARAM_FLAG_EARLY_EVENT" link="flags.InstanceParamFlag.html" /><keyword type="struct" name="ALSATimerDeviceInfo" link="class.DeviceInfo.html" /><keyword type="member" name="ALSATimerDeviceInfo.parent_instance" link="class.DeviceInfo.html" /><keyword type="member" name="DeviceInfoClass.parent_class" link="class.DeviceInfo.html" /><keyword type="property" name="The ALSATimerDeviceInfo:card-id property" link="property.DeviceInfo.card-id.html" /><keyword type="property" name="The ALSATimerDeviceInfo:flags property" link="property.DeviceInfo.flags.html" /><keyword type="property" name="The ALSATimerDeviceInfo:id property" link="property.DeviceInfo.id.html" /><keyword type="property" name="The ALSATimerDeviceInfo:instance-count property" link="property.DeviceInfo.instance-count.html" /><keyword type="property" name="The ALSATimerDeviceInfo:name property" link="property.DeviceInfo.name.html" /><keyword type="property" name="The ALSATimerDeviceInfo:resolution property" link="property.DeviceInfo.resolution.html" /><keyword type="property" name="The ALSATimerDeviceInfo:resolution-max property" link="property.DeviceInfo.resolution-max.html" /><keyword type="property" name="The ALSATimerDeviceInfo:resolution-min property" link="property.DeviceInfo.resolution-min.html" /><keyword type="struct" name="ALSATimerDeviceParams" link="class.DeviceParams.html" /><keyword type="member" name="ALSATimerDeviceParams.parent_instance" link="class.DeviceParams.html" /><keyword type="member" name="DeviceParamsClass.parent_class" link="class.DeviceParams.html" /><keyword type="function" name="alsatimer_device_params_new" link="ctor.DeviceParams.new.html" /><keyword type="property" name="The ALSATimerDeviceParams:period-denominator property" link="property.DeviceParams.period-denominator.html" /><keyword type="property" name="The ALSATimerDeviceParams:period-numerator property" link="property.DeviceParams.period-numerator.html" /><keyword type="struct" name="ALSATimerDeviceStatus" link="class.DeviceStatus.html" /><keyword type="member" name="ALSATimerDeviceStatus.parent_instance" link="class.DeviceStatus.html" /><keyword type="member" name="DeviceStatusClass.parent_class" link="class.DeviceStatus.html" /><keyword type="function" name="alsatimer_device_status_new" link="ctor.DeviceStatus.new.html" /><keyword type="property" name="The ALSATimerDeviceStatus:resolution property" link="property.DeviceStatus.resolution.html" /><keyword type="property" name="The ALSATimerDeviceStatus:resolution-denominator property" link="property.DeviceStatus.resolution-denominator.html" /><keyword type="property" name="The ALSATimerDeviceStatus:resolution-numerator property" link="property.DeviceStatus.resolution-numerator.html" /><keyword type="struct" name="ALSATimerInstanceInfo" link="class.InstanceInfo.html" /><keyword type="member" name="ALSATimerInstanceInfo.parent_instance" link="class.InstanceInfo.html" /><keyword type="member" name="InstanceInfoClass.parent_class" link="class.InstanceInfo.html" /><keyword type="property" name="The ALSATimerInstanceInfo:card-id property" link="property.InstanceInfo.card-id.html" /><keyword type="property" name="The ALSATimerInstanceInfo:flags property" link="property.InstanceInfo.flags.html" /><keyword type="property" name="The ALSATimerInstanceInfo:id property" link="property.InstanceInfo.id.html" /><keyword type="property" name="The ALSATimerInstanceInfo:name property" link="property.InstanceInfo.name.html" /><keyword type="property" name="The ALSATimerInstanceInfo:resolution property" link="property.InstanceInfo.resolution.html" /><keyword type="struct" name="ALSATimerInstanceParams" link="class.InstanceParams.html" /><keyword type="member" name="ALSATimerInstanceParams.parent_instance" link="class.InstanceParams.html" /><keyword type="member" name="InstanceParamsClass.parent_class" link="class.InstanceParams.html" /><keyword type="function" name="alsatimer_instance_params_get_event_filter" link="method.InstanceParams.get_event_filter.html" /><keyword type="function" name="alsatimer_instance_params_set_event_filter" link="method.InstanceParams.set_event_filter.html" /><keyword type="function" name="alsatimer_instance_params_new" link="ctor.InstanceParams.new.html" /><keyword type="property" name="The ALSATimerInstanceParams:flags property" link="property.InstanceParams.flags.html" /><keyword type="property" name="The ALSATimerInstanceParams:interval property" link="property.InstanceParams.interval.html" /><keyword type="property" name="The ALSATimerInstanceParams:queue-size property" link="property.InstanceParams.queue-size.html" /><keyword type="struct" name="ALSATimerInstanceStatus" link="class.InstanceStatus.html" /><keyword type="member" name="ALSATimerInstanceStatus.parent_instance" link="class.InstanceStatus.html" /><keyword type="member" name="InstanceStatusClass.parent_class" link="class.InstanceStatus.html" /><keyword type="function" name="alsatimer_instance_status_get_tstamp" link="method.InstanceStatus.get_tstamp.html" /><keyword type="function" name="alsatimer_instance_status_new" link="ctor.InstanceStatus.new.html" /><keyword type="property" name="The ALSATimerInstanceStatus:interval property" link="property.InstanceStatus.interval.html" /><keyword type="property" name="The ALSATimerInstanceStatus:lost property" link="property.InstanceStatus.lost.html" /><keyword type="property" name="The ALSATimerInstanceStatus:overrun property" link="property.InstanceStatus.overrun.html" /><keyword type="property" name="The ALSATimerInstanceStatus:queue-size property" link="property.InstanceStatus.queue-size.html" /><keyword type="struct" name="ALSATimerUserInstance" link="class.UserInstance.html" /><keyword type="member" name="ALSATimerUserInstance.parent_instance" link="class.UserInstance.html" /><keyword type="member" name="UserInstanceClass.parent_class" link="class.UserInstance.html" /><keyword type="member" name="UserInstanceClass.handle_event" link="class.UserInstance.html" /><keyword type="member" name="UserInstanceClass.handle_disconnection" link="class.UserInstance.html" /><keyword type="function" name="alsatimer_user_instance_attach" link="method.UserInstance.attach.html" /><keyword type="function" name="alsatimer_user_instance_attach_as_slave" link="method.UserInstance.attach_as_slave.html" /><keyword type="function" name="alsatimer_user_instance_choose_event_data_type" link="method.UserInstance.choose_event_data_type.html" /><keyword type="function" name="alsatimer_user_instance_continue" link="method.UserInstance.continue.html" /><keyword type="function" name="alsatimer_user_instance_create_source" link="method.UserInstance.create_source.html" /><keyword type="function" name="alsatimer_user_instance_get_info" link="method.UserInstance.get_info.html" /><keyword type="function" name="alsatimer_user_instance_get_protocol_version" link="method.UserInstance.get_protocol_version.html" /><keyword type="function" name="alsatimer_user_instance_get_status" link="method.UserInstance.get_status.html" /><keyword type="function" name="alsatimer_user_instance_open" link="method.UserInstance.open.html" /><keyword type="function" name="alsatimer_user_instance_pause" link="method.UserInstance.pause.html" /><keyword type="function" name="alsatimer_user_instance_set_params" link="method.UserInstance.set_params.html" /><keyword type="function" name="alsatimer_user_instance_start" link="method.UserInstance.start.html" /><keyword type="function" name="alsatimer_user_instance_stop" link="method.UserInstance.stop.html" /><keyword type="function" name="alsatimer_user_instance_new" link="ctor.UserInstance.new.html" /><keyword type="signal" name="The ALSATimerUserInstance::handle-disconnection signal" link="signal.UserInstance.handle-disconnection.html" /><keyword type="signal" name="The ALSATimerUserInstance::handle-event signal" link="signal.UserInstance.handle-event.html" /><keyword type="enum" name="ALSATimerUserInstanceError" link="error.UserInstanceError.html" /><keyword type="constant" name="ALSATIMER_USER_INSTANCE_ERROR_FAILED" link="error.UserInstanceError.html" /><keyword type="constant" name="ALSATIMER_USER_INSTANCE_ERROR_TIMER_NOT_FOUND" link="error.UserInstanceError.html" /><keyword type="constant" name="ALSATIMER_USER_INSTANCE_ERROR_NOT_ATTACHED" link="error.UserInstanceError.html" /><keyword type="constant" name="ALSATIMER_USER_INSTANCE_ERROR_ATTACHED" link="error.UserInstanceError.html" /><keyword type="function" name="alsatimer_user_instance_error_quark" link="type_func.UserInstanceError.quark.html" /><keyword type="enum" name="ALSATimerClass" link="enum.Class.html" /><keyword type="constant" name="ALSATIMER_CLASS_NONE" link="enum.Class.html" /><keyword type="constant" name="ALSATIMER_CLASS_GLOBAL" link="enum.Class.html" /><keyword type="constant" name="ALSATIMER_CLASS_CARD" link="enum.Class.html" /><keyword type="constant" name="ALSATIMER_CLASS_PCM" link="enum.Class.html" /><keyword type="enum" name="ALSATimerEventDataType" link="enum.EventDataType.html" /><keyword type="constant" name="ALSATIMER_EVENT_DATA_TYPE_TICK" link="enum.EventDataType.html" /><keyword type="constant" name="ALSATIMER_EVENT_DATA_TYPE_TSTAMP" link="enum.EventDataType.html" /><keyword type="enum" name="ALSATimerEventType" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_RESOLUTION" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_TICK" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_START" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_STOP" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_CONTINUE" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_PAUSE" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_EARLY" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_SUSPEND" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_RESUME" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_MSTART" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_MSTOP" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_MCONTINUE" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_MPAUSE" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_MSUSPEND" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_MRESUME" link="enum.EventType.html" /><keyword type="enum" name="ALSATimerSlaveClass" link="enum.SlaveClass.html" /><keyword type="constant" name="ALSATIMER_SLAVE_CLASS_NONE" link="enum.SlaveClass.html" /><keyword type="constant" name="ALSATIMER_SLAVE_CLASS_APPLICATION" link="enum.SlaveClass.html" /><keyword type="constant" name="ALSATIMER_SLAVE_CLASS_SEQUENCER" link="enum.SlaveClass.html" /><keyword type="enum" name="ALSATimerSpecificGlobalDevice" link="enum.SpecificGlobalDevice.html" /><keyword type="constant" name="ALSATIMER_SPECIFIC_GLOBAL_DEVICE_SYSTEM" link="enum.SpecificGlobalDevice.html" /><keyword type="constant" name="ALSATIMER_SPECIFIC_GLOBAL_DEVICE_HRTIMER" link="enum.SpecificGlobalDevice.html" /><keyword type="function" name="alsatimer_get_device_id_list" link="func.get_device_id_list.html" /><keyword type="function" name="alsatimer_get_device_info" link="func.get_device_info.html" /><keyword type="function" name="alsatimer_get_device_status" link="func.get_device_status.html" /><keyword type="function" name="alsatimer_get_devnode" link="func.get_devnode.html" /><keyword type="function" name="alsatimer_get_sysname" link="func.get_sysname.html" /><keyword type="function" name="alsatimer_get_tstamp_source" link="func.get_tstamp_source.html" /><keyword type="function" name="alsatimer_set_device_params" link="func.set_device_params.html" /><keyword type="struct" name="ALSATimerDeviceId" link="struct.DeviceId.html" /><keyword type="function" name="alsatimer_device_id_get_card_id" link="method.DeviceId.get_card_id.html" /><keyword type="function" name="alsatimer_device_id_get_class" link="method.DeviceId.get_class.html" /><keyword type="function" name="alsatimer_device_id_get_device_id" link="method.DeviceId.get_device_id.html" /><keyword type="function" name="alsatimer_device_id_get_subdevice_id" link="method.DeviceId.get_subdevice_id.html" /><keyword type="function" name="alsatimer_device_id_new" link="ctor.DeviceId.new.html" /><keyword type="struct" name="ALSATimerEventDataTick" link="struct.EventDataTick.html" /><keyword type="function" name="alsatimer_event_data_tick_get_resolution" link="method.EventDataTick.get_resolution.html" /><keyword type="function" name="alsatimer_event_data_tick_get_ticks" link="method.EventDataTick.get_ticks.html" /><keyword type="struct" name="ALSATimerEventDataTstamp" link="struct.EventDataTstamp.html" /><keyword type="function" name="alsatimer_event_data_tstamp_get_event" link="method.EventDataTstamp.get_event.html" /><keyword type="function" name="alsatimer_event_data_tstamp_get_tstamp" link="method.EventDataTstamp.get_tstamp.html" /><keyword type="function" name="alsatimer_event_data_tstamp_get_val" link="method.EventDataTstamp.get_val.html" /><keyword type="union" name="ALSATimerEvent" link="union.Event.html" /><keyword type="member" name="ALSATimerEvent.tick" link="union.Event.html" /><keyword type="member" name="ALSATimerEvent.tstamp" link="union.Event.html" /><keyword type="function" name="alsatimer_event_get_tick_data" link="method.Event.get_tick_data.html" /><keyword type="function" name="alsatimer_event_get_tstamp_data" link="method.Event.get_tstamp_data.html" /><keyword type="function" name="alsatimer_event_new" link="ctor.Event.new.html" /></functions></book>
\ No newline at end of file
+<book xmlns="http://www.devhelp.net/book" title="ALSATimer-0.0 Reference Manual" link="index.html" author="Takashi Sakamoto" name="ALSATimer" version="2" language="c"><chapters><sub name="Overview" link="overview.html" /><sub name="Classes Hierarchy" link="classes_hierarchy.html" /><sub name="Bitfields" link="index.html#bitfields"><sub name="DeviceInfoFlag" link="flags.DeviceInfoFlag.html" /><sub name="InstanceParamFlag" link="flags.InstanceParamFlag.html" /></sub><sub name="Classes" link="index.html#classes"><sub name="DeviceInfo" link="class.DeviceInfo.html" /><sub name="DeviceParams" link="class.DeviceParams.html" /><sub name="DeviceStatus" link="class.DeviceStatus.html" /><sub name="InstanceInfo" link="class.InstanceInfo.html" /><sub name="InstanceParams" link="class.InstanceParams.html" /><sub name="InstanceStatus" link="class.InstanceStatus.html" /><sub name="UserInstance" link="class.UserInstance.html" /></sub><sub name="Domains" link="index.html#domains"><sub name="UserInstanceError" link="error.UserInstanceError.html" /></sub><sub name="Enums" link="index.html#enums"><sub name="Class" link="enum.Class.html" /><sub name="EventType" link="enum.EventType.html" /><sub name="RealTimeEventType" link="enum.RealTimeEventType.html" /><sub name="SlaveClass" link="enum.SlaveClass.html" /><sub name="SpecificGlobalDevice" link="enum.SpecificGlobalDevice.html" /></sub><sub name="Functions" link="index.html#functions"><sub name="get_device_id_list" link="func.get_device_id_list.html" /><sub name="get_device_info" link="func.get_device_info.html" /><sub name="get_device_status" link="func.get_device_status.html" /><sub name="get_devnode" link="func.get_devnode.html" /><sub name="get_real_time_clock_id" link="func.get_real_time_clock_id.html" /><sub name="get_sysname" link="func.get_sysname.html" /><sub name="set_device_params" link="func.set_device_params.html" /></sub><sub name="Structs" link="index.html#structs"><sub name="DeviceId" link="struct.DeviceId.html" /><sub name="RealTimeEvent" link="struct.RealTimeEvent.html" /><sub name="TickTimeEvent" link="struct.TickTimeEvent.html" /></sub></chapters><functions><keyword type="enum" name="ALSATimerDeviceInfoFlag" link="flags.DeviceInfoFlag.html" /><keyword type="constant" name="ALSATIMER_DEVICE_INFO_FLAG_SLAVE" link="flags.DeviceInfoFlag.html" /><keyword type="enum" name="ALSATimerInstanceParamFlag" link="flags.InstanceParamFlag.html" /><keyword type="constant" name="ALSATIMER_INSTANCE_PARAM_FLAG_AUTO" link="flags.InstanceParamFlag.html" /><keyword type="constant" name="ALSATIMER_INSTANCE_PARAM_FLAG_EXCLUSIVE" link="flags.InstanceParamFlag.html" /><keyword type="constant" name="ALSATIMER_INSTANCE_PARAM_FLAG_EARLY_EVENT" link="flags.InstanceParamFlag.html" /><keyword type="struct" name="ALSATimerDeviceInfo" link="class.DeviceInfo.html" /><keyword type="member" name="ALSATimerDeviceInfo.parent_instance" link="class.DeviceInfo.html" /><keyword type="member" name="DeviceInfoClass.parent_class" link="class.DeviceInfo.html" /><keyword type="property" name="The ALSATimerDeviceInfo:card-id property" link="property.DeviceInfo.card-id.html" /><keyword type="property" name="The ALSATimerDeviceInfo:flags property" link="property.DeviceInfo.flags.html" /><keyword type="property" name="The ALSATimerDeviceInfo:id property" link="property.DeviceInfo.id.html" /><keyword type="property" name="The ALSATimerDeviceInfo:instance-count property" link="property.DeviceInfo.instance-count.html" /><keyword type="property" name="The ALSATimerDeviceInfo:name property" link="property.DeviceInfo.name.html" /><keyword type="property" name="The ALSATimerDeviceInfo:resolution property" link="property.DeviceInfo.resolution.html" /><keyword type="property" name="The ALSATimerDeviceInfo:resolution-max property" link="property.DeviceInfo.resolution-max.html" /><keyword type="property" name="The ALSATimerDeviceInfo:resolution-min property" link="property.DeviceInfo.resolution-min.html" /><keyword type="struct" name="ALSATimerDeviceParams" link="class.DeviceParams.html" /><keyword type="member" name="ALSATimerDeviceParams.parent_instance" link="class.DeviceParams.html" /><keyword type="member" name="DeviceParamsClass.parent_class" link="class.DeviceParams.html" /><keyword type="function" name="alsatimer_device_params_new" link="ctor.DeviceParams.new.html" /><keyword type="property" name="The ALSATimerDeviceParams:period-denominator property" link="property.DeviceParams.period-denominator.html" /><keyword type="property" name="The ALSATimerDeviceParams:period-numerator property" link="property.DeviceParams.period-numerator.html" /><keyword type="struct" name="ALSATimerDeviceStatus" link="class.DeviceStatus.html" /><keyword type="member" name="ALSATimerDeviceStatus.parent_instance" link="class.DeviceStatus.html" /><keyword type="member" name="DeviceStatusClass.parent_class" link="class.DeviceStatus.html" /><keyword type="function" name="alsatimer_device_status_new" link="ctor.DeviceStatus.new.html" /><keyword type="property" name="The ALSATimerDeviceStatus:resolution property" link="property.DeviceStatus.resolution.html" /><keyword type="property" name="The ALSATimerDeviceStatus:resolution-denominator property" link="property.DeviceStatus.resolution-denominator.html" /><keyword type="property" name="The ALSATimerDeviceStatus:resolution-numerator property" link="property.DeviceStatus.resolution-numerator.html" /><keyword type="struct" name="ALSATimerInstanceInfo" link="class.InstanceInfo.html" /><keyword type="member" name="ALSATimerInstanceInfo.parent_instance" link="class.InstanceInfo.html" /><keyword type="member" name="InstanceInfoClass.parent_class" link="class.InstanceInfo.html" /><keyword type="property" name="The ALSATimerInstanceInfo:card-id property" link="property.InstanceInfo.card-id.html" /><keyword type="property" name="The ALSATimerInstanceInfo:flags property" link="property.InstanceInfo.flags.html" /><keyword type="property" name="The ALSATimerInstanceInfo:id property" link="property.InstanceInfo.id.html" /><keyword type="property" name="The ALSATimerInstanceInfo:name property" link="property.InstanceInfo.name.html" /><keyword type="property" name="The ALSATimerInstanceInfo:resolution property" link="property.InstanceInfo.resolution.html" /><keyword type="struct" name="ALSATimerInstanceParams" link="class.InstanceParams.html" /><keyword type="member" name="ALSATimerInstanceParams.parent_instance" link="class.InstanceParams.html" /><keyword type="member" name="InstanceParamsClass.parent_class" link="class.InstanceParams.html" /><keyword type="function" name="alsatimer_instance_params_get_event_filter" link="method.InstanceParams.get_event_filter.html" /><keyword type="function" name="alsatimer_instance_params_set_event_filter" link="method.InstanceParams.set_event_filter.html" /><keyword type="function" name="alsatimer_instance_params_new" link="ctor.InstanceParams.new.html" /><keyword type="property" name="The ALSATimerInstanceParams:flags property" link="property.InstanceParams.flags.html" /><keyword type="property" name="The ALSATimerInstanceParams:interval property" link="property.InstanceParams.interval.html" /><keyword type="property" name="The ALSATimerInstanceParams:queue-size property" link="property.InstanceParams.queue-size.html" /><keyword type="struct" name="ALSATimerInstanceStatus" link="class.InstanceStatus.html" /><keyword type="member" name="ALSATimerInstanceStatus.parent_instance" link="class.InstanceStatus.html" /><keyword type="member" name="InstanceStatusClass.parent_class" link="class.InstanceStatus.html" /><keyword type="function" name="alsatimer_instance_status_get_time" link="method.InstanceStatus.get_time.html" /><keyword type="function" name="alsatimer_instance_status_new" link="ctor.InstanceStatus.new.html" /><keyword type="property" name="The ALSATimerInstanceStatus:interval property" link="property.InstanceStatus.interval.html" /><keyword type="property" name="The ALSATimerInstanceStatus:lost property" link="property.InstanceStatus.lost.html" /><keyword type="property" name="The ALSATimerInstanceStatus:overrun property" link="property.InstanceStatus.overrun.html" /><keyword type="property" name="The ALSATimerInstanceStatus:queue-size property" link="property.InstanceStatus.queue-size.html" /><keyword type="struct" name="ALSATimerUserInstance" link="class.UserInstance.html" /><keyword type="member" name="ALSATimerUserInstance.parent_instance" link="class.UserInstance.html" /><keyword type="member" name="UserInstanceClass.parent_class" link="class.UserInstance.html" /><keyword type="member" name="UserInstanceClass.handle_tick_time_event" link="class.UserInstance.html" /><keyword type="member" name="UserInstanceClass.handle_real_time_event" link="class.UserInstance.html" /><keyword type="member" name="UserInstanceClass.handle_disconnection" link="class.UserInstance.html" /><keyword type="function" name="alsatimer_user_instance_attach" link="method.UserInstance.attach.html" /><keyword type="function" name="alsatimer_user_instance_attach_as_slave" link="method.UserInstance.attach_as_slave.html" /><keyword type="function" name="alsatimer_user_instance_choose_event_type" link="method.UserInstance.choose_event_type.html" /><keyword type="function" name="alsatimer_user_instance_continue" link="method.UserInstance.continue.html" /><keyword type="function" name="alsatimer_user_instance_create_source" link="method.UserInstance.create_source.html" /><keyword type="function" name="alsatimer_user_instance_get_info" link="method.UserInstance.get_info.html" /><keyword type="function" name="alsatimer_user_instance_get_protocol_version" link="method.UserInstance.get_protocol_version.html" /><keyword type="function" name="alsatimer_user_instance_get_status" link="method.UserInstance.get_status.html" /><keyword type="function" name="alsatimer_user_instance_open" link="method.UserInstance.open.html" /><keyword type="function" name="alsatimer_user_instance_pause" link="method.UserInstance.pause.html" /><keyword type="function" name="alsatimer_user_instance_set_params" link="method.UserInstance.set_params.html" /><keyword type="function" name="alsatimer_user_instance_start" link="method.UserInstance.start.html" /><keyword type="function" name="alsatimer_user_instance_stop" link="method.UserInstance.stop.html" /><keyword type="function" name="alsatimer_user_instance_new" link="ctor.UserInstance.new.html" /><keyword type="signal" name="The ALSATimerUserInstance::handle-disconnection signal" link="signal.UserInstance.handle-disconnection.html" /><keyword type="signal" name="The ALSATimerUserInstance::handle-real-time-event signal" link="signal.UserInstance.handle-real-time-event.html" /><keyword type="signal" name="The ALSATimerUserInstance::handle-tick-time-event signal" link="signal.UserInstance.handle-tick-time-event.html" /><keyword type="enum" name="ALSATimerUserInstanceError" link="error.UserInstanceError.html" /><keyword type="constant" name="ALSATIMER_USER_INSTANCE_ERROR_FAILED" link="error.UserInstanceError.html" /><keyword type="constant" name="ALSATIMER_USER_INSTANCE_ERROR_TIMER_NOT_FOUND" link="error.UserInstanceError.html" /><keyword type="constant" name="ALSATIMER_USER_INSTANCE_ERROR_NOT_ATTACHED" link="error.UserInstanceError.html" /><keyword type="constant" name="ALSATIMER_USER_INSTANCE_ERROR_ATTACHED" link="error.UserInstanceError.html" /><keyword type="function" name="alsatimer_user_instance_error_quark" link="type_func.UserInstanceError.quark.html" /><keyword type="enum" name="ALSATimerClass" link="enum.Class.html" /><keyword type="constant" name="ALSATIMER_CLASS_NONE" link="enum.Class.html" /><keyword type="constant" name="ALSATIMER_CLASS_GLOBAL" link="enum.Class.html" /><keyword type="constant" name="ALSATIMER_CLASS_CARD" link="enum.Class.html" /><keyword type="constant" name="ALSATIMER_CLASS_PCM" link="enum.Class.html" /><keyword type="enum" name="ALSATimerEventType" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_TICK_TIME" link="enum.EventType.html" /><keyword type="constant" name="ALSATIMER_EVENT_TYPE_REAL_TIME" link="enum.EventType.html" /><keyword type="enum" name="ALSATimerRealTimeEventType" link="enum.RealTimeEventType.html" /><keyword type="constant" name="ALSATIMER_REAL_TIME_EVENT_TYPE_RESOLUTION" link="enum.RealTimeEventType.html" /><keyword type="constant" name="ALSATIMER_REAL_TIME_EVENT_TYPE_TICK" link="enum.RealTimeEventType.html" /><keyword type="constant" name="ALSATIMER_REAL_TIME_EVENT_TYPE_START" link="enum.RealTimeEventType.html" /><keyword type="constant" name="ALSATIMER_REAL_TIME_EVENT_TYPE_STOP" link="enum.RealTimeEventType.html" /><keyword type="constant" name="ALSATIMER_REAL_TIME_EVENT_TYPE_CONTINUE" link="enum.RealTimeEventType.html" /><keyword type="constant" name="ALSATIMER_REAL_TIME_EVENT_TYPE_PAUSE" link="enum.RealTimeEventType.html" /><keyword type="constant" name="ALSATIMER_REAL_TIME_EVENT_TYPE_EARLY" link="enum.RealTimeEventType.html" /><keyword type="constant" name="ALSATIMER_REAL_TIME_EVENT_TYPE_SUSPEND" link="enum.RealTimeEventType.html" /><keyword type="constant" name="ALSATIMER_REAL_TIME_EVENT_TYPE_RESUME" link="enum.RealTimeEventType.html" /><keyword type="constant" name="ALSATIMER_REAL_TIME_EVENT_TYPE_MSTART" link="enum.RealTimeEventType.html" /><keyword type="constant" name="ALSATIMER_REAL_TIME_EVENT_TYPE_MSTOP" link="enum.RealTimeEventType.html" /><keyword type="constant" name="ALSATIMER_REAL_TIME_EVENT_TYPE_MCONTINUE" link="enum.RealTimeEventType.html" /><keyword type="constant" name="ALSATIMER_REAL_TIME_EVENT_TYPE_MPAUSE" link="enum.RealTimeEventType.html" /><keyword type="constant" name="ALSATIMER_REAL_TIME_EVENT_TYPE_MSUSPEND" link="enum.RealTimeEventType.html" /><keyword type="constant" name="ALSATIMER_REAL_TIME_EVENT_TYPE_MRESUME" link="enum.RealTimeEventType.html" /><keyword type="enum" name="ALSATimerSlaveClass" link="enum.SlaveClass.html" /><keyword type="constant" name="ALSATIMER_SLAVE_CLASS_NONE" link="enum.SlaveClass.html" /><keyword type="constant" name="ALSATIMER_SLAVE_CLASS_APPLICATION" link="enum.SlaveClass.html" /><keyword type="constant" name="ALSATIMER_SLAVE_CLASS_SEQUENCER" link="enum.SlaveClass.html" /><keyword type="enum" name="ALSATimerSpecificGlobalDevice" link="enum.SpecificGlobalDevice.html" /><keyword type="constant" name="ALSATIMER_SPECIFIC_GLOBAL_DEVICE_SYSTEM" link="enum.SpecificGlobalDevice.html" /><keyword type="constant" name="ALSATIMER_SPECIFIC_GLOBAL_DEVICE_HRTIMER" link="enum.SpecificGlobalDevice.html" /><keyword type="function" name="alsatimer_get_device_id_list" link="func.get_device_id_list.html" /><keyword type="function" name="alsatimer_get_device_info" link="func.get_device_info.html" /><keyword type="function" name="alsatimer_get_device_status" link="func.get_device_status.html" /><keyword type="function" name="alsatimer_get_devnode" link="func.get_devnode.html" /><keyword type="function" name="alsatimer_get_real_time_clock_id" link="func.get_real_time_clock_id.html" /><keyword type="function" name="alsatimer_get_sysname" link="func.get_sysname.html" /><keyword type="function" name="alsatimer_set_device_params" link="func.set_device_params.html" /><keyword type="struct" name="ALSATimerDeviceId" link="struct.DeviceId.html" /><keyword type="function" name="alsatimer_device_id_get_card_id" link="method.DeviceId.get_card_id.html" /><keyword type="function" name="alsatimer_device_id_get_class" link="method.DeviceId.get_class.html" /><keyword type="function" name="alsatimer_device_id_get_device_id" link="method.DeviceId.get_device_id.html" /><keyword type="function" name="alsatimer_device_id_get_subdevice_id" link="method.DeviceId.get_subdevice_id.html" /><keyword type="function" name="alsatimer_device_id_new" link="ctor.DeviceId.new.html" /><keyword type="struct" name="ALSATimerRealTimeEvent" link="struct.RealTimeEvent.html" /><keyword type="function" name="alsatimer_real_time_event_get_event" link="method.RealTimeEvent.get_event.html" /><keyword type="function" name="alsatimer_real_time_event_get_time" link="method.RealTimeEvent.get_time.html" /><keyword type="function" name="alsatimer_real_time_event_get_val" link="method.RealTimeEvent.get_val.html" /><keyword type="struct" name="ALSATimerTickTimeEvent" link="struct.TickTimeEvent.html" /><keyword type="function" name="alsatimer_tick_time_event_get_count" link="method.TickTimeEvent.get_count.html" /><keyword type="function" name="alsatimer_tick_time_event_get_resolution" link="method.TickTimeEvent.get_resolution.html" /></functions></book>
\ No newline at end of file
diff --git a/alsatimer/class.DeviceInfo.html b/alsatimer/class.DeviceInfo.html
index 29fe26b..d715577 100644
--- a/alsatimer/class.DeviceInfo.html
+++ b/alsatimer/class.DeviceInfo.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -146,8 +146,8 @@ <h4 id="description" style="display:flex;">
 }</pre></code>
 
         <div class="docblock">
-          <p>A GObject-derived object to represent information of timer device.
-A <a href="class.DeviceInfo.html"><code>ALSATimerDeviceInfo</code></a> is a GObject-derived object to represent information of timer device.
+          <p>A GObject-derived object to express information of timer device.
+A <a href="class.DeviceInfo.html"><code>ALSATimerDeviceInfo</code></a> is a GObject-derived object to express information of timer device.
 The call of <code>alsatimer_get_device_info()</code> returns an instance of the object according to the
 identifier of timer&nbsp;device.</p>
 <p>The object wraps <code>struct snd_timer_ginfo</code> in <span class="caps">UAPI</span> of Linux sound&nbsp;subsystem.</p>
@@ -237,7 +237,7 @@ <h4 id="properties">
           <h6><a href="property.DeviceInfo.card-id.html">ALSATimer.DeviceInfo:card-id</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The numeric <span class="caps">ID</span> of sound&nbsp;card.</p>
           </div>
 
           
@@ -247,7 +247,7 @@ <h6><a href="property.DeviceInfo.card-id.html">ALSATimer.DeviceInfo:card-id</a><
           <h6><a href="property.DeviceInfo.flags.html">ALSATimer.DeviceInfo:flags</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The flags of timer, one of <code>ALSATimerDeviceInfoFlag</code>.</p>
           </div>
 
           
@@ -257,7 +257,7 @@ <h6><a href="property.DeviceInfo.flags.html">ALSATimer.DeviceInfo:flags</a></h6>
           <h6><a href="property.DeviceInfo.id.html">ALSATimer.DeviceInfo:id</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The string <span class="caps">ID</span> of&nbsp;timer.</p>
           </div>
 
           
@@ -267,7 +267,7 @@ <h6><a href="property.DeviceInfo.id.html">ALSATimer.DeviceInfo:id</a></h6>
           <h6><a href="property.DeviceInfo.instance-count.html">ALSATimer.DeviceInfo:instance-count</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The number of instances for the&nbsp;timer.</p>
           </div>
 
           
@@ -277,7 +277,7 @@ <h6><a href="property.DeviceInfo.instance-count.html">ALSATimer.DeviceInfo:insta
           <h6><a href="property.DeviceInfo.name.html">ALSATimer.DeviceInfo:name</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The name of&nbsp;timer.</p>
           </div>
 
           
@@ -287,7 +287,7 @@ <h6><a href="property.DeviceInfo.name.html">ALSATimer.DeviceInfo:name</a></h6>
           <h6><a href="property.DeviceInfo.resolution.html">ALSATimer.DeviceInfo:resolution</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The resolution in nano&nbsp;seconds.</p>
           </div>
 
           
@@ -297,7 +297,7 @@ <h6><a href="property.DeviceInfo.resolution.html">ALSATimer.DeviceInfo:resolutio
           <h6><a href="property.DeviceInfo.resolution-max.html">ALSATimer.DeviceInfo:resolution-max</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The maximum resolution in nano&nbsp;seconds.</p>
           </div>
 
           
@@ -307,7 +307,7 @@ <h6><a href="property.DeviceInfo.resolution-max.html">ALSATimer.DeviceInfo:resol
           <h6><a href="property.DeviceInfo.resolution-min.html">ALSATimer.DeviceInfo:resolution-min</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The minimum resolution in nano&nbsp;seconds.</p>
           </div>
 
           
diff --git a/alsatimer/class.DeviceParams.html b/alsatimer/class.DeviceParams.html
index 9cb32de..f8ec78b 100644
--- a/alsatimer/class.DeviceParams.html
+++ b/alsatimer/class.DeviceParams.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -143,8 +143,8 @@ <h4 id="description" style="display:flex;">
 }</pre></code>
 
         <div class="docblock">
-          <p>A GObject-derived object to represent parameter of timer device.
-A <a href="class.DeviceParams.html"><code>ALSATimerDeviceParams</code></a> is a GObject-derived object to represent parameter of timer device. The
+          <p>A GObject-derived object to express parameter of timer device.
+A <a href="class.DeviceParams.html"><code>ALSATimerDeviceParams</code></a> is a GObject-derived object to express parameter of timer device. The
 call of <code>alsatimer_set_device_params()</code> requires the instance of&nbsp;object.</p>
 <p>The object wraps <code>struct snd_timer_gparams</code> in <span class="caps">UAPI</span> of Linux sound&nbsp;subsystem.</p>
         </div>
@@ -254,7 +254,7 @@ <h4 id="properties">
           <h6><a href="property.DeviceParams.period-denominator.html">ALSATimer.DeviceParams:period-denominator</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The denominator of period for&nbsp;timer.</p>
           </div>
 
           
@@ -264,7 +264,7 @@ <h6><a href="property.DeviceParams.period-denominator.html">ALSATimer.DevicePara
           <h6><a href="property.DeviceParams.period-numerator.html">ALSATimer.DeviceParams:period-numerator</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The numerator of period for&nbsp;timer.</p>
           </div>
 
           
diff --git a/alsatimer/class.DeviceStatus.html b/alsatimer/class.DeviceStatus.html
index 9529592..4e4a7fa 100644
--- a/alsatimer/class.DeviceStatus.html
+++ b/alsatimer/class.DeviceStatus.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -145,8 +145,8 @@ <h4 id="description" style="display:flex;">
 }</pre></code>
 
         <div class="docblock">
-          <p>A GObject-derived object to represent status of timer device.
-A <a href="class.DeviceStatus.html"><code>ALSATimerDeviceStatus</code></a> is a GObject-derived object to represent status of timer device. The
+          <p>A GObject-derived object to express status of timer device.
+A <a href="class.DeviceStatus.html"><code>ALSATimerDeviceStatus</code></a> is a GObject-derived object to express status of timer device. The
 call of <a href="func.get_device_status.html"><code>alsatimer_get_device_status()</code></a> returns the instance of&nbsp;object.</p>
 <p>The object wraps &#8216;struct snd_timer_gstatus&#8217; in <span class="caps">UAPI</span> of Linux sound&nbsp;subsystem.</p>
         </div>
@@ -256,7 +256,7 @@ <h4 id="properties">
           <h6><a href="property.DeviceStatus.resolution.html">ALSATimer.DeviceStatus:resolution</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The current resolution in nano&nbsp;seconds.</p>
           </div>
 
           
@@ -266,7 +266,7 @@ <h6><a href="property.DeviceStatus.resolution.html">ALSATimer.DeviceStatus:resol
           <h6><a href="property.DeviceStatus.resolution-denominator.html">ALSATimer.DeviceStatus:resolution-denominator</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The denominator of current resolution in&nbsp;seconds.</p>
           </div>
 
           
@@ -276,7 +276,7 @@ <h6><a href="property.DeviceStatus.resolution-denominator.html">ALSATimer.Device
           <h6><a href="property.DeviceStatus.resolution-numerator.html">ALSATimer.DeviceStatus:resolution-numerator</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The numerator of current resolution in&nbsp;seconds.</p>
           </div>
 
           
diff --git a/alsatimer/class.InstanceInfo.html b/alsatimer/class.InstanceInfo.html
index 470f5d2..7010f2a 100644
--- a/alsatimer/class.InstanceInfo.html
+++ b/alsatimer/class.InstanceInfo.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -140,8 +140,8 @@ <h4 id="description" style="display:flex;">
 }</pre></code>
 
         <div class="docblock">
-          <p>A GObject-derived object to represent information of user instance.
-A <a href="class.InstanceInfo.html"><code>ALSATimerInstanceInfo</code></a> is a GObject-derived object to represent information of user instance
+          <p>A GObject-derived object to express information of user instance.
+A <a href="class.InstanceInfo.html"><code>ALSATimerInstanceInfo</code></a> is a GObject-derived object to express information of user instance
 attached to any timer device or the other instance as slave. The call of
 <a href="method.UserInstance.get_info.html"><code>alsatimer_user_instance_get_info()</code></a> returns the instance of&nbsp;object.</p>
 <p>The object wraps <code>struct snd_timer_info</code> in <span class="caps">UAPI</span> of Linux sound&nbsp;subsystem.</p>
@@ -231,7 +231,7 @@ <h4 id="properties">
           <h6><a href="property.InstanceInfo.card-id.html">ALSATimer.InstanceInfo:card-id</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The numeric <span class="caps">ID</span> of sound card for attached&nbsp;timer.</p>
           </div>
 
           
@@ -241,7 +241,7 @@ <h6><a href="property.InstanceInfo.card-id.html">ALSATimer.InstanceInfo:card-id<
           <h6><a href="property.InstanceInfo.flags.html">ALSATimer.InstanceInfo:flags</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The flags for attached&nbsp;timer.</p>
           </div>
 
           
@@ -251,7 +251,7 @@ <h6><a href="property.InstanceInfo.flags.html">ALSATimer.InstanceInfo:flags</a><
           <h6><a href="property.InstanceInfo.id.html">ALSATimer.InstanceInfo:id</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The string <span class="caps">ID</span> of attached&nbsp;timer.</p>
           </div>
 
           
@@ -261,7 +261,7 @@ <h6><a href="property.InstanceInfo.id.html">ALSATimer.InstanceInfo:id</a></h6>
           <h6><a href="property.InstanceInfo.name.html">ALSATimer.InstanceInfo:name</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The name of attached&nbsp;timer.</p>
           </div>
 
           
@@ -271,7 +271,7 @@ <h6><a href="property.InstanceInfo.name.html">ALSATimer.InstanceInfo:name</a></h
           <h6><a href="property.InstanceInfo.resolution.html">ALSATimer.InstanceInfo:resolution</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The resolution of attached timer in nano&nbsp;seconds.</p>
           </div>
 
           
diff --git a/alsatimer/class.InstanceParams.html b/alsatimer/class.InstanceParams.html
index ebb2fe3..0dd632e 100644
--- a/alsatimer/class.InstanceParams.html
+++ b/alsatimer/class.InstanceParams.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -156,8 +156,8 @@ <h4 id="description" style="display:flex;">
 }</pre></code>
 
         <div class="docblock">
-          <p>A GObject-derived object to represent parameters of user instance.
-A <a href="class.InstanceParams.html"><code>ALSATimerInstanceParams</code></a> is a GObject-derived object to represent parameters of user instance
+          <p>A GObject-derived object to express parameters of user instance.
+A <a href="class.InstanceParams.html"><code>ALSATimerInstanceParams</code></a> is a GObject-derived object to express parameters of user instance
 attached to any timer device or the other instance as slave. The call of
 <a href="method.UserInstance.set_params.html"><code>alsatimer_user_instance_set_params()</code></a> requires the instance of&nbsp;object.</p>
 <p>The object wraps <code>struct snd_timer_params</code> in <span class="caps">UAPI</span> of Linux sound&nbsp;subsystem.</p>
@@ -237,8 +237,8 @@ <h4 id="methods">
         <div class="">
           <h6><a href="method.InstanceParams.get_event_filter.html">alsatimer_instance_params_get_event_filter</a></h6>
           <div class="docblock">
-            <p>Get the list of ALSATimerEventType to filter events. This parameter is effective only for target
-instance with <code>ALSATimerEventDataType</code>.</p>
+            <p>Get the list of <code>ALSATimerRealTimeEventType</code> to filter events. This parameter is effective only for
+target instance with <code>ALSATimerEventType</code>.REAL_TIME.</p>
           </div>
           
         </div>
@@ -246,8 +246,8 @@ <h6><a href="method.InstanceParams.get_event_filter.html">alsatimer_instance_par
         <div class="">
           <h6><a href="method.InstanceParams.set_event_filter.html">alsatimer_instance_params_set_event_filter</a></h6>
           <div class="docblock">
-            <p>Set the list of <code>ALSATimerEventType</code> to filter events. This parameter is effective only for target
-instance with <code>ALSATimerEventDataType</code>.</p>
+            <p>Set the list of <code>ALSATimerRealTimeEventType</code> to filter events. This parameter is effective only for
+target instance with <code>ALSATimerEventType</code>.<span class="caps">TIMESTAMP</span>.</p>
           </div>
           
         </div>
@@ -286,7 +286,7 @@ <h4 id="properties">
           <h6><a href="property.InstanceParams.flags.html">ALSATimer.InstanceParams:flags</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The flags for user instance, as a set of <code>ALSATimerInstanceParamFlag</code>.</p>
           </div>
 
           
@@ -296,7 +296,7 @@ <h6><a href="property.InstanceParams.flags.html">ALSATimer.InstanceParams:flags<
           <h6><a href="property.InstanceParams.interval.html">ALSATimer.InstanceParams:interval</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The interval to generate event in tick&nbsp;count.</p>
           </div>
 
           
@@ -306,7 +306,7 @@ <h6><a href="property.InstanceParams.interval.html">ALSATimer.InstanceParams:int
           <h6><a href="property.InstanceParams.queue-size.html">ALSATimer.InstanceParams:queue-size</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The size of&nbsp;queue.</p>
           </div>
 
           
diff --git a/alsatimer/class.InstanceStatus.html b/alsatimer/class.InstanceStatus.html
index f4c5f22..7e7db90 100644
--- a/alsatimer/class.InstanceStatus.html
+++ b/alsatimer/class.InstanceStatus.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -99,7 +99,7 @@ <h5>Constructors</h5>
   <h5>Instance methods</h5>
   <div class="links">
   
-    <a class="method" href="method.InstanceStatus.get_tstamp.html">get_tstamp</a>
+    <a class="method" href="method.InstanceStatus.get_time.html">get_time</a>
   
   </div>
 </div>
@@ -156,10 +156,10 @@ <h4 id="description" style="display:flex;">
 }</pre></code>
 
         <div class="docblock">
-          <p>A GObject-derived object to represent status of user instance.
-A <a href="class.InstanceStatus.html"><code>ALSATimerInstanceStatus</code></a> is a GObject-derived object to represent status of user instance
-attached to any timer device or the other instance as slave. The call of
-<a href="method.UserInstance.get_status.html"><code>alsatimer_user_instance_get_status()</code></a> returns the instance of&nbsp;object.</p>
+          <p>A GObject-derived object to express status of user instance.
+A <a href="class.InstanceStatus.html"><code>ALSATimerInstanceStatus</code></a> is a GObject-derived object to express status of user instance attached
+to any timer device or the other instance as slave. The call of <a href="method.UserInstance.get_status.html"><code>alsatimer_user_instance_get_status()</code></a>
+returns the instance of&nbsp;object.</p>
 <p>The object wraps <code>struct snd_timer_status</code> in <span class="caps">UAPI</span> of Linux sound&nbsp;subsystem.</p>
         </div>
 
@@ -235,9 +235,9 @@ <h4 id="methods">
       <div class="docblock">
       
         <div class="">
-          <h6><a href="method.InstanceStatus.get_tstamp.html">alsatimer_instance_status_get_tstamp</a></h6>
+          <h6><a href="method.InstanceStatus.get_time.html">alsatimer_instance_status_get_time</a></h6>
           <div class="docblock">
-            <p>Get timestamp for the latest&nbsp;event.</p>
+            <p>Get real time at which the timer starts, stops, pauses, and&nbsp;continues.</p>
           </div>
           
         </div>
@@ -276,7 +276,7 @@ <h4 id="properties">
           <h6><a href="property.InstanceStatus.interval.html">ALSATimer.InstanceStatus:interval</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The current interval in nano&nbsp;second.</p>
           </div>
 
           
@@ -286,7 +286,7 @@ <h6><a href="property.InstanceStatus.interval.html">ALSATimer.InstanceStatus:int
           <h6><a href="property.InstanceStatus.lost.html">ALSATimer.InstanceStatus:lost</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The count of losts master&nbsp;ticks.</p>
           </div>
 
           
@@ -296,7 +296,7 @@ <h6><a href="property.InstanceStatus.lost.html">ALSATimer.InstanceStatus:lost</a
           <h6><a href="property.InstanceStatus.overrun.html">ALSATimer.InstanceStatus:overrun</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The count of overrun in read&nbsp;queue.</p>
           </div>
 
           
@@ -306,7 +306,7 @@ <h6><a href="property.InstanceStatus.overrun.html">ALSATimer.InstanceStatus:over
           <h6><a href="property.InstanceStatus.queue-size.html">ALSATimer.InstanceStatus:queue-size</a></h6>
 
           <div class="docblock">
-            No description available.
+            <p>The current size of&nbsp;queue.</p>
           </div>
 
           
diff --git a/alsatimer/class.UserInstance.html b/alsatimer/class.UserInstance.html
index 24595f5..a74c92f 100644
--- a/alsatimer/class.UserInstance.html
+++ b/alsatimer/class.UserInstance.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -103,7 +103,7 @@ <h5>Instance methods</h5>
   
     <a class="method" href="method.UserInstance.attach_as_slave.html">attach_as_slave</a>
   
-    <a class="method" href="method.UserInstance.choose_event_data_type.html">choose_event_data_type</a>
+    <a class="method" href="method.UserInstance.choose_event_type.html">choose_event_type</a>
   
     <a class="method" href="method.UserInstance.continue.html">continue</a>
   
@@ -138,7 +138,9 @@ <h5>Signals</h5>
   
     <a class="signal" href="signal.UserInstance.handle-disconnection.html">handle-disconnection</a>
   
-    <a class="signal" href="signal.UserInstance.handle-event.html">handle-event</a>
+    <a class="signal" href="signal.UserInstance.handle-real-time-event.html">handle-real-time-event</a>
+  
+    <a class="signal" href="signal.UserInstance.handle-tick-time-event.html">handle-tick-time-event</a>
   
   </div>
 </div>
@@ -153,7 +155,9 @@ <h5>Virtual methods</h5>
   
     <a class="method" href="vfunc.UserInstance.handle_disconnection.html">handle_disconnection</a>
   
-    <a class="method" href="vfunc.UserInstance.handle_event.html">handle_event</a>
+    <a class="method" href="vfunc.UserInstance.handle_real_time_event.html">handle_real_time_event</a>
+  
+    <a class="method" href="vfunc.UserInstance.handle_tick_time_event.html">handle_tick_time_event</a>
   
   </div>
 </div>
@@ -187,8 +191,8 @@ <h4 id="description" style="display:flex;">
 }</pre></code>
 
         <div class="docblock">
-          <p>A GObject-derived object to represent user instance.
-A <a href="class.UserInstance.html"><code>ALSATimerUserInstance</code></a> is a GObject-derived object to represent information of user instance
+          <p>A GObject-derived object to express user instance.
+A <a href="class.UserInstance.html"><code>ALSATimerUserInstance</code></a> is a GObject-derived object to express information of user instance
 attached to any timer device or the other instance as slave. After calling
 <a href="method.UserInstance.open.html"><code>alsatimer_user_instance_open()</code></a>, the object maintains file descriptor till object destruction. After
 calling <a href="method.UserInstance.attach.html"><code>alsatimer_user_instance_attach()</code></a> or <a href="method.UserInstance.attach_as_slave.html"><code>alsatimer_user_instance_attach_as_slave()</code></a>, the user instance
@@ -287,7 +291,7 @@ <h6><a href="method.UserInstance.attach_as_slave.html">alsatimer_user_instance_a
         </div>
       
         <div class="">
-          <h6><a href="method.UserInstance.choose_event_data_type.html">alsatimer_user_instance_choose_event_data_type</a></h6>
+          <h6><a href="method.UserInstance.choose_event_type.html">alsatimer_user_instance_choose_event_type</a></h6>
           <div class="docblock">
             <p>Choose the type of event data to&nbsp;receive.</p>
           </div>
@@ -307,7 +311,8 @@ <h6><a href="method.UserInstance.create_source.html">alsatimer_user_instance_cre
           <div class="docblock">
             <p>Allocate <code>GSource</code> structure to handle events from <span class="caps">ALSA</span> timer character device. In
 each iteration of <code>GMainContext</code>, the <code>read(2)</code> system call is executed to dispatch
-timer event for <code>ALSATimerUserInstance::handle-event</code> signal, according to the result of <code>poll(2)</code>
+timer event for either <code>ALSATimerUserInstance::handle-tick-time-event</code> or
+<code>ALSATimerUserInstance::handle-real-time-event</code> signals, according to the result of <code>poll(2)</code>
 system&nbsp;call.</p>
           </div>
           
@@ -324,7 +329,7 @@ <h6><a href="method.UserInstance.get_info.html">alsatimer_user_instance_get_info
         <div class="">
           <h6><a href="method.UserInstance.get_protocol_version.html">alsatimer_user_instance_get_protocol_version</a></h6>
           <div class="docblock">
-            <p>Get the version of timer protocol currently used. The version is represented as the array with
+            <p>Get the version of timer protocol currently used. The version is expressed as the array with
 three elements; major, minor, and micro version in the order. The length of major version is
 16 bit, the length of minor and micro version is 8 bit&nbsp;each.</p>
           </div>
@@ -422,9 +427,17 @@ <h6><a href="signal.UserInstance.handle-disconnection.html">ALSATimer.UserInstan
         </div>
       
         <div class="">
-          <h6><a href="signal.UserInstance.handle-event.html">ALSATimer.UserInstance::handle-event</a></h6>
+          <h6><a href="signal.UserInstance.handle-real-time-event.html">ALSATimer.UserInstance::handle-real-time-event</a></h6>
+          <div class="docblock">
+            <p>Emitted when event occurs to notify real&nbsp;time.</p>
+          </div>
+          
+        </div>
+      
+        <div class="">
+          <h6><a href="signal.UserInstance.handle-tick-time-event.html">ALSATimer.UserInstance::handle-tick-time-event</a></h6>
           <div class="docblock">
-            <p>Emitted when event&nbsp;occurs.</p>
+            <p>Emitted when event occurs to notify tick&nbsp;time.</p>
           </div>
           
         </div>
@@ -463,9 +476,13 @@ <h4 id="class-struct">
       <div class="docblock">
         <pre><code>struct ALSATimerUserInstanceClass {
   GObjectClass parent_class;
-  void (* handle_event) (
+  void (* handle_tick_time_event) (
+    ALSATimerUserInstance* self,
+    const ALSATimerTickTimeEvent* event
+  );
+  void (* handle_real_time_event) (
     ALSATimerUserInstance* self,
-    const ALSATimerEvent* event
+    const ALSATimerRealTimeEvent* event
   );
   void (* handle_disconnection) (
     ALSATimerUserInstance* self
@@ -490,10 +507,22 @@ <h6>Class members</h6>
         </td>
         
         <tr>
-          <td style="vertical-align:top"><code>handle_event</code></td>
-          <td style="vertical-align:top"><pre><code>void (* handle_event) (
+          <td style="vertical-align:top"><code>handle_tick_time_event</code></td>
+          <td style="vertical-align:top"><pre><code>void (* handle_tick_time_event) (
     ALSATimerUserInstance* self,
-    const ALSATimerEvent* event
+    const ALSATimerTickTimeEvent* event
+  )</code></pre></td>
+        </tr>
+        <tr>
+          <td>&nbsp;</td>
+          <td style="vertical-align:top">No description available.</td>
+        </td>
+        
+        <tr>
+          <td style="vertical-align:top"><code>handle_real_time_event</code></td>
+          <td style="vertical-align:top"><pre><code>void (* handle_real_time_event) (
+    ALSATimerUserInstance* self,
+    const ALSATimerRealTimeEvent* event
   )</code></pre></td>
         </tr>
         <tr>
@@ -538,10 +567,20 @@ <h6 id="vfunc-handle_disconnection"><a href="vfunc.UserInstance.handle_disconnec
       </div>
       
       <div class="">
-        <h6 id="vfunc-handle_event"><a href="vfunc.UserInstance.handle_event.html">ALSATimer.UserInstanceClass.handle_event</a></h6>
+        <h6 id="vfunc-handle_real_time_event"><a href="vfunc.UserInstance.handle_real_time_event.html">ALSATimer.UserInstanceClass.handle_real_time_event</a></h6>
+
+        <div class="docblock">
+          <p>Class closure for the <code>ALSATimerUserInstance::handle-real-time-event</code> signal.</p>
+        </div>
+
+          
+      </div>
+      
+      <div class="">
+        <h6 id="vfunc-handle_tick_time_event"><a href="vfunc.UserInstance.handle_tick_time_event.html">ALSATimer.UserInstanceClass.handle_tick_time_event</a></h6>
 
         <div class="docblock">
-          <p>Class closure for the <code>ALSATimerUserInstance::handle-event</code> signal.</p>
+          <p>Class closure for the <code>ALSATimerUserInstance::handle-tick-time-event</code> signal.</p>
         </div>
 
           
diff --git a/alsatimer/classes_hierarchy.html b/alsatimer/classes_hierarchy.html
index 101a614..1bd7c5f 100644
--- a/alsatimer/classes_hierarchy.html
+++ b/alsatimer/classes_hierarchy.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
diff --git a/alsatimer/ctor.DeviceId.new.html b/alsatimer/ctor.DeviceId.new.html
index f491919..1d0ecf3 100644
--- a/alsatimer/ctor.DeviceId.new.html
+++ b/alsatimer/ctor.DeviceId.new.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
diff --git a/alsatimer/ctor.DeviceParams.new.html b/alsatimer/ctor.DeviceParams.new.html
index 81cfef3..1600bc8 100644
--- a/alsatimer/ctor.DeviceParams.new.html
+++ b/alsatimer/ctor.DeviceParams.new.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -125,7 +125,7 @@ <h4 id="description" style="display:flex;">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-params.c#L95">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-params.c#L105">[src]</a>
         
       </h4>
 
diff --git a/alsatimer/ctor.DeviceStatus.new.html b/alsatimer/ctor.DeviceStatus.new.html
index 323d3e8..db283f2 100644
--- a/alsatimer/ctor.DeviceStatus.new.html
+++ b/alsatimer/ctor.DeviceStatus.new.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -125,7 +125,7 @@ <h4 id="description" style="display:flex;">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-status.c#L87">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-status.c#L102">[src]</a>
         
       </h4>
 
diff --git a/alsatimer/ctor.Event.new.html b/alsatimer/ctor.Event.new.html
deleted file mode 100644
index 08db811..0000000
--- a/alsatimer/ctor.Event.new.html
+++ /dev/null
@@ -1,187 +0,0 @@
-<!--
-SPDX-FileCopyrightText: 2021 GNOME Foundation
-
-SPDX-License-Identifier: Apache-2.0 OR GPL-3.0-or-later
--->
-
-<!--
-SPDX-FileCopyrightText: 2021 GNOME Foundation
-
-SPDX-License-Identifier: Apache-2.0 OR GPL-3.0-or-later
--->
-
-<!DOCTYPE html>
-<html lang="en">
-<head>
-  <title>ALSATimer.Event.new</title>
-  <meta name="viewport" content="width=device-width, initial-scale=1">
-
-  <meta charset="utf-8" />
-
-  
-  <meta property="og:type" content="website"/>
-
-  
-
-  
-  <meta property="og:title" content="ALSATimer.Event.new"/>
-  <meta property="og:description" content="Reference for ALSATimer.Event.new"/>
-  <meta name="twitter:title" content="ALSATimer.Event.new"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.Event.new"/>
-
-
-  
-  <meta name="twitter:card" content="summary"/>
-
-  
-  
-  
-  <link rel="search" type="application/opensearchdescription+xml" title="ALSATimer" href="opensearch.xml">
-  
-  
-
-  <link rel="stylesheet" href="style.css" type="text/css" />
-
-  
-
-  
-  <script src="urlmap.js"></script>
-  
-  
-  <script src="fzy.js"></script>
-  <script src="search.js"></script>
-  
-  <script src="main.js"></script>
-</head>
-
-<body>
-  <div id="body-wrapper" tabindex="-1">
-
-    <nav class="sidebar devhelp-hidden">
-      
-      
-      <div class="search section">
-        <form id="search-form" autocomplete="off">
-          <input id="search-input" type="text" name="do-not-autocomplete" placeholder="Click, or press 's' to search" autocomplete="off"/>
-        </form>
-      </div>
-      
-      <div class="section namespace">
-        <h3><a href="index.html">ALSATimer</a></h3>
-        <p>API Version: 0.0</p>
-        
-        <p>Library Version: 0.2.2</p>
-        
-      </div>
-      
-<div class="section">
-  <h5>Type</h5>
-  <div class="links">
-    <a href="union.Event.html">Event</a>
-  </div>
-</div>
-<div class="section">
-  <h5>Functions</h5>
-  <div class="links">
-  
-  </div>
-</div>
-
-    </nav>
-    
-    <button id="btn-to-top" class="hidden"><span class="up-arrow"></span></button>
-
-    
-<section id="main" class="content">
-  <header>
-    <h3>Function</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="union.Event.html">Event</a><span class="sep"></span>new</h1>
-  </header>
-
-  <section>
-    <div class="declaration toggle-wrapper">
-      <h4 id="declaration" style="display:flex;">
-        Declaration
-        <a href="#declaration" class="anchor"></a>
-        
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event.h#L18">[src]</a>
-        
-      </h4>
-
-      <div class="docblock">
-        <pre><code><div class="highlight"><pre><span></span><span class="n">ALSATimerEvent</span><span class="o">*</span><span class="w"></span>
-<span class="n">alsatimer_event_new</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
-<span class="w">  </span><span class="kt">void</span><span class="w"></span>
-<span class="p">)</span><span class="w"></span>
-</pre></div>
-</code></pre>
-      </div>
-    </div>
-
-    <div class="description toggle-wrapper">
-      <h4 id="description" style="display:flex;">
-        Description
-        <a href="#description" class="anchor"></a>
-        
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event.c#L28">[src]</a>
-        
-      </h4>
-
-      <div class="docblock">
-        <p>Allocate and return the instance of <a href="struct.Event.html"><code>ALSATimerEvent</code></a>.</p>
-      </div>
-
-      <div class="docblock">
-        <table>
-          
-          
-          
-        </table>
-      </div>
-
-      
-    </div>
-
-    
-
-    
-    <div class="return-value toggle-wrapper">
-      <h4 id="return-value">
-        Return value
-        <a href="#return-value" class="anchor"></a>
-      </h4>
-
-      <div class="docblock">
-        <table class="returns">
-          <tr class="arg-name">
-            <td>Returns:</td>
-            <td><a href="union.Event.html"><code>ALSATimerEvent</code></a></td>
-          </tr>
-          <tr class="arg-description">
-            <td>&nbsp;</td>
-            <td><p>An instance of <a href="struct.Event.html"><code>ALSATimerEvent</code></a>.</p></td>
-          </tr>
-          
-          
-          
-          <tr><td>&nbsp;</td><td title="transfer: full">The caller of the function takes ownership of the data, and is responsible for freeing it.</td></tr>
-          
-          
-        </table>
-      </div>
-    </div>
-    
-  </section>
-</section>
-
-
-    
-
-    <section id="search" class="content hidden"></section>
-
-    <footer>
-    
-    </footer>
-  </div>
-</body>
-</html>
\ No newline at end of file
diff --git a/alsatimer/ctor.InstanceParams.new.html b/alsatimer/ctor.InstanceParams.new.html
index aaf6349..98d52dd 100644
--- a/alsatimer/ctor.InstanceParams.new.html
+++ b/alsatimer/ctor.InstanceParams.new.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -125,7 +125,7 @@ <h4 id="description" style="display:flex;">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-params.c#L114">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-params.c#L128">[src]</a>
         
       </h4>
 
diff --git a/alsatimer/ctor.InstanceStatus.new.html b/alsatimer/ctor.InstanceStatus.new.html
index edd04b8..664bf79 100644
--- a/alsatimer/ctor.InstanceStatus.new.html
+++ b/alsatimer/ctor.InstanceStatus.new.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -125,7 +125,7 @@ <h4 id="description" style="display:flex;">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-status.c#L123">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-status.c#L143">[src]</a>
         
       </h4>
 
diff --git a/alsatimer/ctor.UserInstance.new.html b/alsatimer/ctor.UserInstance.new.html
index dd737ac..df5eaa7 100644
--- a/alsatimer/ctor.UserInstance.new.html
+++ b/alsatimer/ctor.UserInstance.new.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -106,7 +106,7 @@ <h4 id="declaration" style="display:flex;">
         Declaration
         <a href="#declaration" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L40">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L49">[src]</a>
         
       </h4>
 
@@ -125,7 +125,7 @@ <h4 id="description" style="display:flex;">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L183">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L202">[src]</a>
         
       </h4>
 
diff --git a/alsatimer/enum.Class.html b/alsatimer/enum.Class.html
index a7851b7..f20ecf2 100644
--- a/alsatimer/enum.Class.html
+++ b/alsatimer/enum.Class.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -113,7 +113,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L5">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L7">[src]</a>
         
       </h4>
 
diff --git a/alsatimer/enum.EventDataType.html b/alsatimer/enum.EventDataType.html
deleted file mode 100644
index cadf3f0..0000000
--- a/alsatimer/enum.EventDataType.html
+++ /dev/null
@@ -1,193 +0,0 @@
-<!--
-SPDX-FileCopyrightText: 2021 GNOME Foundation
-
-SPDX-License-Identifier: Apache-2.0 OR GPL-3.0-or-later
--->
-
-<!--
-SPDX-FileCopyrightText: 2021 GNOME Foundation
-
-SPDX-License-Identifier: Apache-2.0 OR GPL-3.0-or-later
--->
-
-<!DOCTYPE html>
-<html lang="en">
-<head>
-  <title>ALSATimer.EventDataType</title>
-  <meta name="viewport" content="width=device-width, initial-scale=1">
-
-  <meta charset="utf-8" />
-
-  
-  <meta property="og:type" content="website"/>
-
-  
-
-  
-  <meta property="og:title" content="ALSATimer.EventDataType"/>
-  <meta property="og:description" content="Reference for ALSATimer.EventDataType"/>
-  <meta name="twitter:title" content="ALSATimer.EventDataType"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.EventDataType"/>
-
-
-  
-  <meta name="twitter:card" content="summary"/>
-
-  
-  
-  
-  <link rel="search" type="application/opensearchdescription+xml" title="ALSATimer" href="opensearch.xml">
-  
-  
-
-  <link rel="stylesheet" href="style.css" type="text/css" />
-
-  
-
-  
-  <script src="urlmap.js"></script>
-  
-  
-  <script src="fzy.js"></script>
-  <script src="search.js"></script>
-  
-  <script src="main.js"></script>
-</head>
-
-<body>
-  <div id="body-wrapper" tabindex="-1">
-
-    <nav class="sidebar devhelp-hidden">
-      
-      
-      <div class="search section">
-        <form id="search-form" autocomplete="off">
-          <input id="search-input" type="text" name="do-not-autocomplete" placeholder="Click, or press 's' to search" autocomplete="off"/>
-        </form>
-      </div>
-      
-      <div class="section namespace">
-        <h3><a href="index.html">ALSATimer</a></h3>
-        <p>API Version: 0.0</p>
-        
-        <p>Library Version: 0.2.2</p>
-        
-      </div>
-      
-<div class="section">
-  <h5>Type</h5>
-  <div class="links">
-    <a class="current" href="enum.EventDataType.html">EventDataType</a>
-  </div>
-</div>
-
-
-
-
-    </nav>
-    
-    <button id="btn-to-top" class="hidden"><span class="up-arrow"></span></button>
-
-    
-<section id="main" class="content">
-  <header>
-    <h3>Enumeration</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span>EventDataType</h1>
-  </header>
-
-  <section>
-    <div class="declaration toggle-wrapper">
-      <h4 style="display:flex;" id="declaration">
-        Declaration
-        <a href="#declaration" class="anchor"></a>
-        
-      </h4>
-
-      <div class="docblock">
-        <pre><code>enum ALSATimer.EventDataType</code></pre>
-      </div>
-    </div>
-
-    <div class="description toggle-wrapper">
-      <h4 style="display:flex;" id="description">
-        Description
-        <a href="#description" class="anchor"></a>
-        
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L112">[src]</a>
-        
-      </h4>
-
-      <div class="docblock">
-      <p>A set of enumerations for the type of event&nbsp;data.</p>
-      </div>
-
-      <div class="docblock">
-        <table class="attributes">
-          
-          
-          
-        </table>
-      </div>
-
-      
-    </div>
-
-    <div class="members toggle-wrapper">
-      <h4 id="members">
-        Members
-        <a href="#members" class="anchor"></a>
-      </h4>
-
-      <div class="docblock">
-      <table class="enum-members">
-        <tr>
-          <th>Name</th>
-          <th>Description</th>
-        </tr>
-      
-        <tr>
-          <td><a id="tick" href="#tick"><code title="Value: 0">ALSATIMER_EVENT_DATA_TYPE_TICK</code></a></td>
-          <td><p>The data for tick&nbsp;event.</p></td>
-        </tr>
-      
-        <tr>
-          <td><a id="tstamp" href="#tstamp"><code title="Value: 1">ALSATIMER_EVENT_DATA_TYPE_TSTAMP</code></a></td>
-          <td><p>The data for timestamp&nbsp;event.</p></td>
-        </tr>
-      
-      </table>
-      </div>
-    </div>
-
-    
-
-    
-
-  </section>
-</section>
-
-
-    
-<div id="toc" class="toc">
-  <nav aria-labelledby="toc-title">
-    <p id="toc-title">Content</p>
-    <ul class="toc-list">
-      <li class="toc-list-item"><a href="#description"><span class="link-text">Description</span></a></li>
-      <li class="toc-list-item"><a href="#members"><span class="link-text">Members</span></a></li>
-      
-
-      
-
-    </ul>
-  </nav>
-</div>
-
-
-    <section id="search" class="content hidden"></section>
-
-    <footer>
-    
-    </footer>
-  </div>
-</body>
-</html>
\ No newline at end of file
diff --git a/alsatimer/enum.EventType.html b/alsatimer/enum.EventType.html
index a8b753f..11c350c 100644
--- a/alsatimer/enum.EventType.html
+++ b/alsatimer/enum.EventType.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -113,12 +113,12 @@ <h4 style="display:flex;" id="description">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L73">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L114">[src]</a>
         
       </h4>
 
       <div class="docblock">
-      <p>A set of enumerations for timer&nbsp;event.</p>
+      <p>A set of enumerations for the type of&nbsp;event.</p>
       </div>
 
       <div class="docblock">
@@ -146,78 +146,13 @@ <h4 id="members">
         </tr>
       
         <tr>
-          <td><a id="resolution" href="#resolution"><code title="Value: 0">ALSATIMER_EVENT_TYPE_RESOLUTION</code></a></td>
-          <td><p>The event for timer&nbsp;resolution.</p></td>
+          <td><a id="tick_time" href="#tick_time"><code title="Value: 0">ALSATIMER_EVENT_TYPE_TICK_TIME</code></a></td>
+          <td><p>Event for tick&nbsp;time.</p></td>
         </tr>
       
         <tr>
-          <td><a id="tick" href="#tick"><code title="Value: 1">ALSATIMER_EVENT_TYPE_TICK</code></a></td>
-          <td><p>The event for timer&nbsp;tick.</p></td>
-        </tr>
-      
-        <tr>
-          <td><a id="start" href="#start"><code title="Value: 2">ALSATIMER_EVENT_TYPE_START</code></a></td>
-          <td><p>The event for timer&nbsp;start.</p></td>
-        </tr>
-      
-        <tr>
-          <td><a id="stop" href="#stop"><code title="Value: 3">ALSATIMER_EVENT_TYPE_STOP</code></a></td>
-          <td><p>The event for timer&nbsp;stop.</p></td>
-        </tr>
-      
-        <tr>
-          <td><a id="continue" href="#continue"><code title="Value: 4">ALSATIMER_EVENT_TYPE_CONTINUE</code></a></td>
-          <td><p>The event for timer&nbsp;continue.</p></td>
-        </tr>
-      
-        <tr>
-          <td><a id="pause" href="#pause"><code title="Value: 5">ALSATIMER_EVENT_TYPE_PAUSE</code></a></td>
-          <td><p>The event for timer&nbsp;pause.</p></td>
-        </tr>
-      
-        <tr>
-          <td><a id="early" href="#early"><code title="Value: 6">ALSATIMER_EVENT_TYPE_EARLY</code></a></td>
-          <td><p>The event before timer&nbsp;start.</p></td>
-        </tr>
-      
-        <tr>
-          <td><a id="suspend" href="#suspend"><code title="Value: 7">ALSATIMER_EVENT_TYPE_SUSPEND</code></a></td>
-          <td><p>The event for timer&nbsp;suspend.</p></td>
-        </tr>
-      
-        <tr>
-          <td><a id="resume" href="#resume"><code title="Value: 8">ALSATIMER_EVENT_TYPE_RESUME</code></a></td>
-          <td><p>The event for timer&nbsp;resume.</p></td>
-        </tr>
-      
-        <tr>
-          <td><a id="mstart" href="#mstart"><code title="Value: 12">ALSATIMER_EVENT_TYPE_MSTART</code></a></td>
-          <td><p>The event for master timer&nbsp;start.</p></td>
-        </tr>
-      
-        <tr>
-          <td><a id="mstop" href="#mstop"><code title="Value: 13">ALSATIMER_EVENT_TYPE_MSTOP</code></a></td>
-          <td><p>The event for master timer&nbsp;stop.</p></td>
-        </tr>
-      
-        <tr>
-          <td><a id="mcontinue" href="#mcontinue"><code title="Value: 14">ALSATIMER_EVENT_TYPE_MCONTINUE</code></a></td>
-          <td><p>The event for master timer&nbsp;continue.</p></td>
-        </tr>
-      
-        <tr>
-          <td><a id="mpause" href="#mpause"><code title="Value: 15">ALSATIMER_EVENT_TYPE_MPAUSE</code></a></td>
-          <td><p>The event for master timer&nbsp;pause.</p></td>
-        </tr>
-      
-        <tr>
-          <td><a id="msuspend" href="#msuspend"><code title="Value: 17">ALSATIMER_EVENT_TYPE_MSUSPEND</code></a></td>
-          <td><p>The event for master timer&nbsp;suspend.</p></td>
-        </tr>
-      
-        <tr>
-          <td><a id="mresume" href="#mresume"><code title="Value: 18">ALSATIMER_EVENT_TYPE_MRESUME</code></a></td>
-          <td><p>The event for master timer&nbsp;resume.</p></td>
+          <td><a id="real_time" href="#real_time"><code title="Value: 1">ALSATIMER_EVENT_TYPE_REAL_TIME</code></a></td>
+          <td><p>Event for real&nbsp;time.</p></td>
         </tr>
       
       </table>
diff --git a/alsatimer/enum.RealTimeEventType.html b/alsatimer/enum.RealTimeEventType.html
new file mode 100644
index 0000000..99ca59a
--- /dev/null
+++ b/alsatimer/enum.RealTimeEventType.html
@@ -0,0 +1,258 @@
+<!--
+SPDX-FileCopyrightText: 2021 GNOME Foundation
+
+SPDX-License-Identifier: Apache-2.0 OR GPL-3.0-or-later
+-->
+
+<!--
+SPDX-FileCopyrightText: 2021 GNOME Foundation
+
+SPDX-License-Identifier: Apache-2.0 OR GPL-3.0-or-later
+-->
+
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <title>ALSATimer.RealTimeEventType</title>
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+
+  <meta charset="utf-8" />
+
+  
+  <meta property="og:type" content="website"/>
+
+  
+
+  
+  <meta property="og:title" content="ALSATimer.RealTimeEventType"/>
+  <meta property="og:description" content="Reference for ALSATimer.RealTimeEventType"/>
+  <meta name="twitter:title" content="ALSATimer.RealTimeEventType"/>
+  <meta name="twitter:description" content="Reference for ALSATimer.RealTimeEventType"/>
+
+
+  
+  <meta name="twitter:card" content="summary"/>
+
+  
+  
+  
+  <link rel="search" type="application/opensearchdescription+xml" title="ALSATimer" href="opensearch.xml">
+  
+  
+
+  <link rel="stylesheet" href="style.css" type="text/css" />
+
+  
+
+  
+  <script src="urlmap.js"></script>
+  
+  
+  <script src="fzy.js"></script>
+  <script src="search.js"></script>
+  
+  <script src="main.js"></script>
+</head>
+
+<body>
+  <div id="body-wrapper" tabindex="-1">
+
+    <nav class="sidebar devhelp-hidden">
+      
+      
+      <div class="search section">
+        <form id="search-form" autocomplete="off">
+          <input id="search-input" type="text" name="do-not-autocomplete" placeholder="Click, or press 's' to search" autocomplete="off"/>
+        </form>
+      </div>
+      
+      <div class="section namespace">
+        <h3><a href="index.html">ALSATimer</a></h3>
+        <p>API Version: 0.0</p>
+        
+        <p>Library Version: 0.3.0</p>
+        
+      </div>
+      
+<div class="section">
+  <h5>Type</h5>
+  <div class="links">
+    <a class="current" href="enum.RealTimeEventType.html">RealTimeEventType</a>
+  </div>
+</div>
+
+
+
+
+    </nav>
+    
+    <button id="btn-to-top" class="hidden"><span class="up-arrow"></span></button>
+
+    
+<section id="main" class="content">
+  <header>
+    <h3>Enumeration</h3>
+    <h1><a href="index.html">ALSATimer</a><span class="sep"></span>RealTimeEventType</h1>
+  </header>
+
+  <section>
+    <div class="declaration toggle-wrapper">
+      <h4 style="display:flex;" id="declaration">
+        Declaration
+        <a href="#declaration" class="anchor"></a>
+        
+      </h4>
+
+      <div class="docblock">
+        <pre><code>enum ALSATimer.RealTimeEventType</code></pre>
+      </div>
+    </div>
+
+    <div class="description toggle-wrapper">
+      <h4 style="display:flex;" id="description">
+        Description
+        <a href="#description" class="anchor"></a>
+        
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L75">[src]</a>
+        
+      </h4>
+
+      <div class="docblock">
+      <p>A set of enumerations for the type of real time&nbsp;event.</p>
+      </div>
+
+      <div class="docblock">
+        <table class="attributes">
+          
+          
+          
+        </table>
+      </div>
+
+      
+    </div>
+
+    <div class="members toggle-wrapper">
+      <h4 id="members">
+        Members
+        <a href="#members" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+      <table class="enum-members">
+        <tr>
+          <th>Name</th>
+          <th>Description</th>
+        </tr>
+      
+        <tr>
+          <td><a id="resolution" href="#resolution"><code title="Value: 0">ALSATIMER_REAL_TIME_EVENT_TYPE_RESOLUTION</code></a></td>
+          <td><p>The event for timer&nbsp;resolution.</p></td>
+        </tr>
+      
+        <tr>
+          <td><a id="tick" href="#tick"><code title="Value: 1">ALSATIMER_REAL_TIME_EVENT_TYPE_TICK</code></a></td>
+          <td><p>The event for timer&nbsp;tick.</p></td>
+        </tr>
+      
+        <tr>
+          <td><a id="start" href="#start"><code title="Value: 2">ALSATIMER_REAL_TIME_EVENT_TYPE_START</code></a></td>
+          <td><p>The event for timer&nbsp;start.</p></td>
+        </tr>
+      
+        <tr>
+          <td><a id="stop" href="#stop"><code title="Value: 3">ALSATIMER_REAL_TIME_EVENT_TYPE_STOP</code></a></td>
+          <td><p>The event for timer&nbsp;stop.</p></td>
+        </tr>
+      
+        <tr>
+          <td><a id="continue" href="#continue"><code title="Value: 4">ALSATIMER_REAL_TIME_EVENT_TYPE_CONTINUE</code></a></td>
+          <td><p>The event for timer&nbsp;continue.</p></td>
+        </tr>
+      
+        <tr>
+          <td><a id="pause" href="#pause"><code title="Value: 5">ALSATIMER_REAL_TIME_EVENT_TYPE_PAUSE</code></a></td>
+          <td><p>The event for timer&nbsp;pause.</p></td>
+        </tr>
+      
+        <tr>
+          <td><a id="early" href="#early"><code title="Value: 6">ALSATIMER_REAL_TIME_EVENT_TYPE_EARLY</code></a></td>
+          <td><p>The event before timer&nbsp;start.</p></td>
+        </tr>
+      
+        <tr>
+          <td><a id="suspend" href="#suspend"><code title="Value: 7">ALSATIMER_REAL_TIME_EVENT_TYPE_SUSPEND</code></a></td>
+          <td><p>The event for timer&nbsp;suspend.</p></td>
+        </tr>
+      
+        <tr>
+          <td><a id="resume" href="#resume"><code title="Value: 8">ALSATIMER_REAL_TIME_EVENT_TYPE_RESUME</code></a></td>
+          <td><p>The event for timer&nbsp;resume.</p></td>
+        </tr>
+      
+        <tr>
+          <td><a id="mstart" href="#mstart"><code title="Value: 12">ALSATIMER_REAL_TIME_EVENT_TYPE_MSTART</code></a></td>
+          <td><p>The event for master timer&nbsp;start.</p></td>
+        </tr>
+      
+        <tr>
+          <td><a id="mstop" href="#mstop"><code title="Value: 13">ALSATIMER_REAL_TIME_EVENT_TYPE_MSTOP</code></a></td>
+          <td><p>The event for master timer&nbsp;stop.</p></td>
+        </tr>
+      
+        <tr>
+          <td><a id="mcontinue" href="#mcontinue"><code title="Value: 14">ALSATIMER_REAL_TIME_EVENT_TYPE_MCONTINUE</code></a></td>
+          <td><p>The event for master timer&nbsp;continue.</p></td>
+        </tr>
+      
+        <tr>
+          <td><a id="mpause" href="#mpause"><code title="Value: 15">ALSATIMER_REAL_TIME_EVENT_TYPE_MPAUSE</code></a></td>
+          <td><p>The event for master timer&nbsp;pause.</p></td>
+        </tr>
+      
+        <tr>
+          <td><a id="msuspend" href="#msuspend"><code title="Value: 17">ALSATIMER_REAL_TIME_EVENT_TYPE_MSUSPEND</code></a></td>
+          <td><p>The event for master timer&nbsp;suspend.</p></td>
+        </tr>
+      
+        <tr>
+          <td><a id="mresume" href="#mresume"><code title="Value: 18">ALSATIMER_REAL_TIME_EVENT_TYPE_MRESUME</code></a></td>
+          <td><p>The event for master timer&nbsp;resume.</p></td>
+        </tr>
+      
+      </table>
+      </div>
+    </div>
+
+    
+
+    
+
+  </section>
+</section>
+
+
+    
+<div id="toc" class="toc">
+  <nav aria-labelledby="toc-title">
+    <p id="toc-title">Content</p>
+    <ul class="toc-list">
+      <li class="toc-list-item"><a href="#description"><span class="link-text">Description</span></a></li>
+      <li class="toc-list-item"><a href="#members"><span class="link-text">Members</span></a></li>
+      
+
+      
+
+    </ul>
+  </nav>
+</div>
+
+
+    <section id="search" class="content hidden"></section>
+
+    <footer>
+    
+    </footer>
+  </div>
+</body>
+</html>
\ No newline at end of file
diff --git a/alsatimer/enum.SlaveClass.html b/alsatimer/enum.SlaveClass.html
index a113db5..0a29a72 100644
--- a/alsatimer/enum.SlaveClass.html
+++ b/alsatimer/enum.SlaveClass.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -113,7 +113,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L21">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L23">[src]</a>
         
       </h4>
 
diff --git a/alsatimer/enum.SpecificGlobalDevice.html b/alsatimer/enum.SpecificGlobalDevice.html
index 1b6b2eb..a9e33ba 100644
--- a/alsatimer/enum.SpecificGlobalDevice.html
+++ b/alsatimer/enum.SpecificGlobalDevice.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -113,7 +113,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L35">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L37">[src]</a>
         
       </h4>
 
diff --git a/alsatimer/error.UserInstanceError.html b/alsatimer/error.UserInstanceError.html
index d8bb13c..031af47 100644
--- a/alsatimer/error.UserInstanceError.html
+++ b/alsatimer/error.UserInstanceError.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -122,7 +122,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L124">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L126">[src]</a>
         
       </h4>
 
diff --git a/alsatimer/flags.DeviceInfoFlag.html b/alsatimer/flags.DeviceInfoFlag.html
index 9b7d8b5..6923eb7 100644
--- a/alsatimer/flags.DeviceInfoFlag.html
+++ b/alsatimer/flags.DeviceInfoFlag.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -113,7 +113,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L47">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L49">[src]</a>
         
       </h4>
 
diff --git a/alsatimer/flags.InstanceParamFlag.html b/alsatimer/flags.InstanceParamFlag.html
index ed3747f..4165ff2 100644
--- a/alsatimer/flags.InstanceParamFlag.html
+++ b/alsatimer/flags.InstanceParamFlag.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -113,7 +113,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L58">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/alsatimer-enum-types.h#L60">[src]</a>
         
       </h4>
 
diff --git a/alsatimer/func.get_device_id_list.html b/alsatimer/func.get_device_id_list.html
index 8ab182c..284b9eb 100644
--- a/alsatimer/func.get_device_id_list.html
+++ b/alsatimer/func.get_device_id_list.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -105,7 +105,7 @@ <h4 id="declaration" style="display:flex;">
       </h4>
 
       <div class="docblock">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_get_device_id_list</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">GList</span><span class="o">**</span><span class="w"> </span><span class="n">entries</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">GError</span><span class="o">**</span><span class="w"> </span><span class="n">error</span><span class="w"></span>
@@ -120,7 +120,7 @@ <h4 id="description" style="display:flex;">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.c#L77">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.c#L91">[src]</a>
         
       </h4>
 
@@ -188,6 +188,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
   </section>
 </section>
 
diff --git a/alsatimer/func.get_device_info.html b/alsatimer/func.get_device_info.html
index 69e08e9..a493f58 100644
--- a/alsatimer/func.get_device_info.html
+++ b/alsatimer/func.get_device_info.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -105,7 +105,7 @@ <h4 id="declaration" style="display:flex;">
       </h4>
 
       <div class="docblock">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_get_device_info</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerDeviceId</span><span class="o">*</span><span class="w"> </span><span class="n">device_id</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerDeviceInfo</span><span class="o">**</span><span class="w"> </span><span class="n">device_info</span><span class="p">,</span><span class="w"></span>
@@ -121,7 +121,7 @@ <h4 id="description" style="display:flex;">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.c#L118">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.c#L138">[src]</a>
         
       </h4>
 
@@ -207,6 +207,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
   </section>
 </section>
 
diff --git a/alsatimer/func.get_device_status.html b/alsatimer/func.get_device_status.html
index 3832d70..a8a494c 100644
--- a/alsatimer/func.get_device_status.html
+++ b/alsatimer/func.get_device_status.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -100,12 +100,12 @@ <h4 id="declaration" style="display:flex;">
         Declaration
         <a href="#declaration" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.h#L19">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.h#L18">[src]</a>
         
       </h4>
 
       <div class="docblock">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_get_device_status</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerDeviceId</span><span class="o">*</span><span class="w"> </span><span class="n">device_id</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerDeviceStatus</span><span class="o">*</span><span class="w"> </span><span class="k">const</span><span class="o">*</span><span class="w"> </span><span class="n">device_status</span><span class="p">,</span><span class="w"></span>
@@ -121,7 +121,7 @@ <h4 id="description" style="display:flex;">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.c#L156">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.c#L182">[src]</a>
         
       </h4>
 
@@ -207,6 +207,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
   </section>
 </section>
 
diff --git a/alsatimer/func.get_devnode.html b/alsatimer/func.get_devnode.html
index 765a6f7..4769930 100644
--- a/alsatimer/func.get_devnode.html
+++ b/alsatimer/func.get_devnode.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -105,7 +105,7 @@ <h4 id="declaration" style="display:flex;">
       </h4>
 
       <div class="docblock">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_get_devnode</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="kt">char</span><span class="o">**</span><span class="w"> </span><span class="n">devnode</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">GError</span><span class="o">**</span><span class="w"> </span><span class="n">error</span><span class="w"></span>
@@ -120,7 +120,7 @@ <h4 id="description" style="display:flex;">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.c#L39">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.c#L45">[src]</a>
         
       </h4>
 
@@ -187,6 +187,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
   </section>
 </section>
 
diff --git a/alsatimer/func.get_tstamp_source.html b/alsatimer/func.get_real_time_clock_id.html
similarity index 69%
rename from alsatimer/func.get_tstamp_source.html
rename to alsatimer/func.get_real_time_clock_id.html
index 97d901b..bd14acf 100644
--- a/alsatimer/func.get_tstamp_source.html
+++ b/alsatimer/func.get_real_time_clock_id.html
@@ -13,7 +13,7 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
-  <title>ALSATimer.get_tstamp_source</title>
+  <title>ALSATimer.get_real_time_clock_id</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
   <meta charset="utf-8" />
@@ -24,10 +24,10 @@
   
 
   
-  <meta property="og:title" content="ALSATimer.get_tstamp_source"/>
-  <meta property="og:description" content="Reference for ALSATimer.get_tstamp_source"/>
-  <meta name="twitter:title" content="ALSATimer.get_tstamp_source"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.get_tstamp_source"/>
+  <meta property="og:title" content="ALSATimer.get_real_time_clock_id"/>
+  <meta property="og:description" content="Reference for ALSATimer.get_real_time_clock_id"/>
+  <meta name="twitter:title" content="ALSATimer.get_real_time_clock_id"/>
+  <meta name="twitter:description" content="Reference for ALSATimer.get_real_time_clock_id"/>
 
 
   
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -91,7 +91,7 @@ <h5>Functions</h5>
 <section id="main" class="content">
   <header>
     <h3>Function </h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span>get_tstamp_source</h1>
+    <h1><a href="index.html">ALSATimer</a><span class="sep"></span>get_real_time_clock_id</h1>
   </header>
 
   <section>
@@ -100,13 +100,13 @@ <h4 id="declaration" style="display:flex;">
         Declaration
         <a href="#declaration" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.h#L27">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.h#L24">[src]</a>
         
       </h4>
 
       <div class="docblock">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
-<span class="n">alsatimer_get_tstamp_source</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
+<span class="n">alsatimer_get_real_time_clock_id</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="kt">int</span><span class="o">*</span><span class="w"> </span><span class="n">clock_id</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">GError</span><span class="o">**</span><span class="w"> </span><span class="n">error</span><span class="w"></span>
 <span class="p">)</span><span class="w"></span>
@@ -120,17 +120,17 @@ <h4 id="description" style="display:flex;">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.c#L261">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.c#L307">[src]</a>
         
       </h4>
 
       <div class="docblock">
-        <p>Get the clock source for timestamp when <a href="class.UserInstance.html"><code>ALSATimerUserInstance</code></a> is configured to receive event
-with timestamp. The source is selected according to parameter of <code>snd-timer</code> kernel module,
-and the call of function is just to refer to&nbsp;it.</p>
-<p><code>0</code> means <code>CLOCK_REALTIME</code> is used. <code>1</code> means <code>CLOCK_MONOTONIC</code> is&nbsp;used.</p>
+        <p>Get <code>clock_id</code> for real time. The <code>clock_id</code> governs real time retrieved by both
+<a href="method.RealTimeEvent.get_time.html"><code>alsatimer_real_time_event_get_time()</code></a> and <a href="method.InstanceStatus.get_time.html"><code>alsatimer_instance_status_get_time()</code></a>.</p>
+<p>The call of function is just to refer to parameter of <code>snd-timer</code> kernel module. <code>0</code> means
+<code>CLOCK_REALTIME</code> is used. <code>1</code> means <code>CLOCK_MONOTONIC</code> is&nbsp;used.</p>
 <p>The call of function executes <code>open(2)</code>, <code>read(2)</code>, <code>close(2)</code> system calls for the sysfs node
-corresponding to <code>snd-timer</code> kernel&nbsp;module.</p>
+corresponding to the&nbsp;parameter.</p>
       </div>
 
       <div class="docblock">
@@ -163,7 +163,7 @@ <h4 id="parameters">
           </tr>
           <tr class="arg-description">
             <td>&nbsp;</td>
-            <td><p>The clock source for timestamp. The value of <code>CLOCK_XXX</code> in <span class="caps">UAPI</span> of Linux&nbsp;kernel.</p></td>
+            <td><p>The clock_id for real time. The value of <code>CLOCK_XXX</code> in <span class="caps">UAPI</span> of Linux&nbsp;kernel.</p></td>
           </tr>
           <tr><td>&nbsp;</td><td title="direction: out">The argument will be set by the function.</td></tr>
           
@@ -191,6 +191,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
   </section>
 </section>
 
diff --git a/alsatimer/func.get_sysname.html b/alsatimer/func.get_sysname.html
index 7cfa651..86fd248 100644
--- a/alsatimer/func.get_sysname.html
+++ b/alsatimer/func.get_sysname.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -105,7 +105,7 @@ <h4 id="declaration" style="display:flex;">
       </h4>
 
       <div class="docblock">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_get_sysname</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="kt">char</span><span class="o">**</span><span class="w"> </span><span class="n">sysname</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">GError</span><span class="o">**</span><span class="w"> </span><span class="n">error</span><span class="w"></span>
@@ -187,6 +187,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
   </section>
 </section>
 
diff --git a/alsatimer/func.set_device_params.html b/alsatimer/func.set_device_params.html
index 12427c0..7573a89 100644
--- a/alsatimer/func.set_device_params.html
+++ b/alsatimer/func.set_device_params.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -100,12 +100,12 @@ <h4 id="declaration" style="display:flex;">
         Declaration
         <a href="#declaration" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.h#L23">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.h#L21">[src]</a>
         
       </h4>
 
       <div class="docblock">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_set_device_params</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerDeviceId</span><span class="o">*</span><span class="w"> </span><span class="n">device_id</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerDeviceParams</span><span class="o">*</span><span class="w"> </span><span class="n">device_params</span><span class="p">,</span><span class="w"></span>
@@ -121,7 +121,7 @@ <h4 id="description" style="display:flex;">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.c#L193">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/query.c#L225">[src]</a>
         
       </h4>
 
@@ -207,6 +207,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
   </section>
 </section>
 
diff --git a/alsatimer/index.html b/alsatimer/index.html
index 42bc3fb..d84d82c 100644
--- a/alsatimer/index.html
+++ b/alsatimer/index.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -87,8 +87,6 @@ <h5>Sections</h5>
     <a href="#structs">Structs</a>
   
   
-    <a href="#unions">Unions</a>
-  
   
   
     <a href="#enums">Enumerations</a>
@@ -136,7 +134,7 @@ <h1>ALSATimer &ndash; 0.0</h1>
 
     <div class="meta info">
       <table>
-        <tr><td><em>Version</em></td><td>0.2.2</td></tr>
+        <tr><td><em>Version</em></td><td>0.3.0</td></tr>
         <tr><td><em>Authors</em></td><td>Takashi Sakamoto</td></tr>
         <tr><td><em>License</em></td><td>LGPL-3.0-or-later</td></tr>
         <tr><td><em>Website</em></td><td><a href="https://alsa-project.github.io/gobject-introspection-docs/alsatimer/" class="external">https://alsa-project.github.io/gobject-introspection-docs/alsatimer/</a></td></tr>
@@ -292,12 +290,12 @@ <h4 id="structs" class="section-header" style="display:flex;">
           </tr>
           
           <tr class="section-item">
-            <td><a title="EventDataTick" class="symbol" href="struct.EventDataTick.html">EventDataTick</a></td>
+            <td><a title="RealTimeEvent" class="symbol" href="struct.RealTimeEvent.html">RealTimeEvent</a></td>
             
           </tr>
           
           <tr class="section-item">
-            <td><a title="EventDataTstamp" class="symbol" href="struct.EventDataTstamp.html">EventDataTstamp</a></td>
+            <td><a title="TickTimeEvent" class="symbol" href="struct.TickTimeEvent.html">TickTimeEvent</a></td>
             
           </tr>
           
@@ -308,28 +306,6 @@ <h4 id="structs" class="section-header" style="display:flex;">
   </section>
   
   
-  <section>
-    <div class="toggle-wrapper default-hide">
-      <h4 id="unions" class="section-header" style="display:flex;">
-        Unions
-        <a href="#unions" class="anchor"></a>
-      </h4>
-
-      <div class="docblock">
-        <table style="display:block;">
-          <tbody>
-          
-          <tr class="section-item">
-            <td><a title="Event" class="symbol" href="union.Event.html">Event</a></td>
-            
-          </tr>
-          
-          </tbody>
-        </table>
-      </div>
-    </div>
-  </section>
-  
   
   
   <section>
@@ -349,12 +325,12 @@ <h4 id="enums" class="section-header" style="display:flex;">
           </tr>
           
           <tr class="section-item">
-            <td><a title="EventDataType" class="symbol" href="enum.EventDataType.html">EventDataType</a></td>
+            <td><a title="EventType" class="symbol" href="enum.EventType.html">EventType</a></td>
             
           </tr>
           
           <tr class="section-item">
-            <td><a title="EventType" class="symbol" href="enum.EventType.html">EventType</a></td>
+            <td><a title="RealTimeEventType" class="symbol" href="enum.RealTimeEventType.html">RealTimeEventType</a></td>
             
           </tr>
           
@@ -459,12 +435,12 @@ <h4 id="functions" class="section-header" style="display:flex;">
           </tr>
           
           <tr class="section-item">
-            <td><a title="get_sysname" class="symbol" href="func.get_sysname.html">get_sysname</a></td>
+            <td><a title="get_real_time_clock_id" class="symbol" href="func.get_real_time_clock_id.html">get_real_time_clock_id</a></td>
             
           </tr>
           
           <tr class="section-item">
-            <td><a title="get_tstamp_source" class="symbol" href="func.get_tstamp_source.html">get_tstamp_source</a></td>
+            <td><a title="get_sysname" class="symbol" href="func.get_sysname.html">get_sysname</a></td>
             
           </tr>
           
diff --git a/alsatimer/index.json b/alsatimer/index.json
index ef454a3..f9d84e2 100644
--- a/alsatimer/index.json
+++ b/alsatimer/index.json
@@ -1 +1 @@
-{"meta":{"ns":"ALSATimer","version":"0.0","generator":"gi-docgen","generator-version":"2022.1"},"symbols":[{"type":"bitfield","name":"DeviceInfoFlag","ctype":"ALSATimerDeviceInfoFlag","summary":"A set of flags for the information of timer device."},{"type":"bitfield","name":"InstanceParamFlag","ctype":"ALSATimerInstanceParamFlag","summary":"A set of flags for the parameters of user client."},{"type":"class","name":"DeviceInfo","ctype":"ALSATimerDeviceInfo","summary":"A GObject-derived object to represent information of timer device. ..."},{"type":"class","name":"DeviceParams","ctype":"ALSATimerDeviceParams","summary":"A GObject-derived object to represent parameter of timer device. ..."},{"type":"class","name":"DeviceStatus","ctype":"ALSATimerDeviceStatus","summary":"A GObject-derived object to represent status of timer device. ..."},{"type":"class","name":"InstanceInfo","ctype":"ALSATimerInstanceInfo","summary":"A GObject-derived object to represent information of user instance. ..."},{"type":"class","name":"InstanceParams","ctype":"ALSATimerInstanceParams","summary":"A GObject-derived object to represent parameters of user instance. ..."},{"type":"class","name":"InstanceStatus","ctype":"ALSATimerInstanceStatus","summary":"A GObject-derived object to represent status of user instance. ..."},{"type":"class","name":"UserInstance","ctype":"ALSATimerUserInstance","summary":"A GObject-derived object to represent user instance. A [class@UserInstance] ..."},{"type":"content","name":"Overview","href":"overview.html","summary":" This library is designed for applications to manipulate ..."},{"type":"ctor","name":"new","type_name":"DeviceParams","ident":"alsatimer_device_params_new","summary":"Instantiate [class@DeviceParams] object and return the instance."},{"type":"ctor","name":"new","type_name":"DeviceStatus","ident":"alsatimer_device_status_new","summary":"Allocate and return an instance of [class@DeviceStatus]."},{"type":"ctor","name":"new","type_name":"InstanceParams","ident":"alsatimer_instance_params_new","summary":"Allocate and return an instance of [class@InstanceParams]."},{"type":"ctor","name":"new","type_name":"InstanceStatus","ident":"alsatimer_instance_status_new","summary":"Allocate and return an instance of [class@InstanceStatus]."},{"type":"ctor","name":"new","type_name":"UserInstance","ident":"alsatimer_user_instance_new","summary":"Allocate and return an instance of [class@UserInstance]."},{"type":"ctor","name":"new","type_name":"DeviceId","ident":"alsatimer_device_id_new","summary":"Allocate and return an instance of [struct@DeviceId]."},{"type":"ctor","name":"new","type_name":"Event","ident":"alsatimer_event_new","summary":"Allocate and return the instance of [struct@Event]."},{"type":"domain","name":"UserInstanceError","ctype":"ALSATimerUserInstanceError","summary":"A set of error code for [struct@GLib.Error] with `ALSATimer.UserInstanceError` domain."},{"type":"enum","name":"Class","ctype":"ALSATimerClass","summary":"A set of enumerations for the class of timer device."},{"type":"enum","name":"EventDataType","ctype":"ALSATimerEventDataType","summary":"A set of enumerations for the type of event data."},{"type":"enum","name":"EventType","ctype":"ALSATimerEventType","summary":"A set of enumerations for timer event."},{"type":"enum","name":"SlaveClass","ctype":"ALSATimerSlaveClass","summary":"A set of enumerations for the slave class of ..."},{"type":"enum","name":"SpecificGlobalDevice","ctype":"ALSATimerSpecificGlobalDevice","summary":"A set of enumerations for the kind of global ..."},{"type":"function","name":"get_device_id_list","ident":"alsatimer_get_device_id_list","summary":"Get the list of existent timer device.  The ..."},{"type":"function","name":"get_device_info","ident":"alsatimer_get_device_info","summary":"Get the information of timer device.  The call ..."},{"type":"function","name":"get_device_status","ident":"alsatimer_get_device_status","summary":"Get the status of timer device.  The call ..."},{"type":"function","name":"get_devnode","ident":"alsatimer_get_devnode","summary":"Allocate string of devnode for ALSA Timer and return ..."},{"type":"function","name":"get_sysname","ident":"alsatimer_get_sysname","summary":"Allocate sysname for ALSA Timer and return it when ..."},{"type":"function","name":"get_tstamp_source","ident":"alsatimer_get_tstamp_source","summary":"Get the clock source for timestamp when [class@UserInstance] is ..."},{"type":"function","name":"set_device_params","ident":"alsatimer_set_device_params","summary":"Set the given parameters to the timer indicated by ..."},{"type":"method","name":"attach","type_name":"UserInstance","ident":"alsatimer_user_instance_attach","summary":"Attach the instance to the timer device. If the ..."},{"type":"method","name":"attach_as_slave","type_name":"UserInstance","ident":"alsatimer_user_instance_attach_as_slave","summary":"Attach the instance as an slave to another instance ..."},{"type":"method","name":"choose_event_data_type","type_name":"UserInstance","ident":"alsatimer_user_instance_choose_event_data_type","summary":"Choose the type of event data to receive.  ..."},{"type":"method","name":"continue","type_name":"UserInstance","ident":"alsatimer_user_instance_continue","summary":"Continue timer event emission paused by [method@UserInstance.pause].  The ..."},{"type":"method","name":"create_source","type_name":"UserInstance","ident":"alsatimer_user_instance_create_source","summary":"Allocate [struct@GLib.Source] structure to handle events from ALSA timer ..."},{"type":"method","name":"get_card_id","type_name":"DeviceId","ident":"alsatimer_device_id_get_card_id","summary":"Get the numeric ID of sound card to which ..."},{"type":"method","name":"get_class","type_name":"DeviceId","ident":"alsatimer_device_id_get_class","summary":"Get the class of timer."},{"type":"method","name":"get_device_id","type_name":"DeviceId","ident":"alsatimer_device_id_get_device_id","summary":"Get the numeric ID of device to which the ..."},{"type":"method","name":"get_event","type_name":"EventDataTstamp","ident":"alsatimer_event_data_tstamp_get_event","summary":"Get the kind of event for the timestamp event."},{"type":"method","name":"get_event_filter","type_name":"InstanceParams","ident":"alsatimer_instance_params_get_event_filter","summary":"Get the list of ALSATimerEventType to filter events. This ..."},{"type":"method","name":"get_info","type_name":"UserInstance","ident":"alsatimer_user_instance_get_info","summary":"Return the information of device if attached to the ..."},{"type":"method","name":"get_protocol_version","type_name":"UserInstance","ident":"alsatimer_user_instance_get_protocol_version","summary":"Get the version of timer protocol currently used. The ..."},{"type":"method","name":"get_resolution","type_name":"EventDataTick","ident":"alsatimer_event_data_tick_get_resolution","summary":"Get the resolution of tick event."},{"type":"method","name":"get_status","type_name":"UserInstance","ident":"alsatimer_user_instance_get_status","summary":"Get the latest status of instance.  The call ..."},{"type":"method","name":"get_subdevice_id","type_name":"DeviceId","ident":"alsatimer_device_id_get_subdevice_id","summary":"Get the numeric ID of subdevice to which the ..."},{"type":"method","name":"get_tick_data","type_name":"Event","ident":"alsatimer_event_get_tick_data","summary":"Refer to the instance of [struct@EventDataTick]."},{"type":"method","name":"get_ticks","type_name":"EventDataTick","ident":"alsatimer_event_data_tick_get_ticks","summary":"Get the tick count since the last event."},{"type":"method","name":"get_tstamp","type_name":"InstanceStatus","ident":"alsatimer_instance_status_get_tstamp","summary":"Get timestamp for the latest event."},{"type":"method","name":"get_tstamp","type_name":"EventDataTstamp","ident":"alsatimer_event_data_tstamp_get_tstamp","summary":"Get the seconds and nanoseconds part for the timestamp event."},{"type":"method","name":"get_tstamp_data","type_name":"Event","ident":"alsatimer_event_get_tstamp_data","summary":"Refer to the instance of [struct@EventDataTstamp]."},{"type":"method","name":"get_val","type_name":"EventDataTstamp","ident":"alsatimer_event_data_tstamp_get_val","summary":"Get the value depending on the type of timestamp event."},{"type":"method","name":"open","type_name":"UserInstance","ident":"alsatimer_user_instance_open","summary":"Open ALSA Timer character device to allocate queue.  ..."},{"type":"method","name":"pause","type_name":"UserInstance","ident":"alsatimer_user_instance_pause","summary":"Pause timer event emission.  The call of function ..."},{"type":"method","name":"set_event_filter","type_name":"InstanceParams","ident":"alsatimer_instance_params_set_event_filter","summary":"Set the list of [enum@EventType] to filter events. This ..."},{"type":"method","name":"set_params","type_name":"UserInstance","ident":"alsatimer_user_instance_set_params","summary":"Configure the instance with the parameters and return the ..."},{"type":"method","name":"start","type_name":"UserInstance","ident":"alsatimer_user_instance_start","summary":"Start timer event emission.  The call of function ..."},{"type":"method","name":"stop","type_name":"UserInstance","ident":"alsatimer_user_instance_stop","summary":"Stop timer event emission.  The call of function ..."},{"type":"property","name":"card-id","type_name":"DeviceInfo","summary":"No description available."},{"type":"property","name":"card-id","type_name":"InstanceInfo","summary":"No description available."},{"type":"property","name":"flags","type_name":"DeviceInfo","summary":"No description available."},{"type":"property","name":"flags","type_name":"InstanceInfo","summary":"No description available."},{"type":"property","name":"flags","type_name":"InstanceParams","summary":"No description available."},{"type":"property","name":"id","type_name":"DeviceInfo","summary":"No description available."},{"type":"property","name":"id","type_name":"InstanceInfo","summary":"No description available."},{"type":"property","name":"instance-count","type_name":"DeviceInfo","summary":"No description available."},{"type":"property","name":"interval","type_name":"InstanceParams","summary":"No description available."},{"type":"property","name":"interval","type_name":"InstanceStatus","summary":"No description available."},{"type":"property","name":"lost","type_name":"InstanceStatus","summary":"No description available."},{"type":"property","name":"name","type_name":"DeviceInfo","summary":"No description available."},{"type":"property","name":"name","type_name":"InstanceInfo","summary":"No description available."},{"type":"property","name":"overrun","type_name":"InstanceStatus","summary":"No description available."},{"type":"property","name":"period-denominator","type_name":"DeviceParams","summary":"No description available."},{"type":"property","name":"period-numerator","type_name":"DeviceParams","summary":"No description available."},{"type":"property","name":"queue-size","type_name":"InstanceParams","summary":"No description available."},{"type":"property","name":"queue-size","type_name":"InstanceStatus","summary":"No description available."},{"type":"property","name":"resolution","type_name":"DeviceInfo","summary":"No description available."},{"type":"property","name":"resolution","type_name":"DeviceStatus","summary":"No description available."},{"type":"property","name":"resolution","type_name":"InstanceInfo","summary":"No description available."},{"type":"property","name":"resolution-denominator","type_name":"DeviceStatus","summary":"No description available."},{"type":"property","name":"resolution-max","type_name":"DeviceInfo","summary":"No description available."},{"type":"property","name":"resolution-min","type_name":"DeviceInfo","summary":"No description available."},{"type":"property","name":"resolution-numerator","type_name":"DeviceStatus","summary":"No description available."},{"type":"record","name":"DeviceId","ctype":"ALSATimerDeviceId","summary":"A boxed object to represent the identifier of timer ..."},{"type":"record","name":"EventDataTick","ctype":"ALSATimerEventDataTick","summary":"A boxed object to represent event of timer with ..."},{"type":"record","name":"EventDataTstamp","ctype":"ALSATimerEventDataTstamp","summary":"A boxed object to represent event of timer with ..."},{"type":"signal","name":"handle-disconnection","type_name":"UserInstance","summary":"Emitted when the attached timer device is not available ..."},{"type":"signal","name":"handle-event","type_name":"UserInstance","summary":"Emitted when event occurs."},{"type":"type_func","name":"quark","type_name":"UserInstanceError","ident":"alsatimer_user_instance_error_quark","summary":"Return the [alias@GLib.Quark] for [struct@GLib.Error] which has code in ..."},{"type":"union","name":"Event","ctype":"ALSATimerEvent","summary":"A boxed object to represent event of timer. A ..."},{"type":"vfunc","name":"handle_disconnection","type_name":"UserInstance","summary":"Class closure for the [signal@UserInstance::handle-disconnection] signal."},{"type":"vfunc","name":"handle_event","type_name":"UserInstance","summary":"Class closure for the [signal@UserInstance::handle-event] signal."}],"terms":{"":[2,11,15,20,26,33,42,43,44,45,47,49,50,51,52,53,54,59,66,67,68,69,70,71,72,73,79,82,91],"'struct":[15],"0":[71],"1":[71],"16":[48],"8":[48],"[class@devicestatus]":[16],"[class@instanceparams]":[27],"[class@instancestatus]":[34],"[class@userinstance]":[41],"[enum@eventdatatype:timestamp]":[28,29],"[enum@slaveclass:application]":[43],"[enum@slaveclass:sequencer]":[43],"[method@userinstance.attach]":[86],"[method@userinstance.attach_as_slave]":[40],"[method@userinstance.open]":[40],"[method@userinstance.pause]":[45],"[struct@deviceid]":[74],"[struct@event]":[87],"[struct@eventdatatick]":[88],"[struct@eventdatatstamp]":[86,89],"[struct@glib.maincontext]":[46],"`alsatimer.userinstanceerror":[59],"`close2":[71],"`close2`":[66,67,68,72],"`ioctl2":[42,43,44,45,47,49,51,52,53,54,66,67,68,72],"`open2":[50],"`open2`":[66,67,68,71,72],"`poll2":[46],"`read2":[46],"`read2`":[71],"`snd-timer":[71],"`struct":[2,11,20,26,33,73,79,82],"absent":[42],"abstract":[91],"accord":[2,46,71,73],"after":[1,40],"alloc":[16,27,34,41,46,50,69,70,74,87],"alreadi":[59],"alsa":[42,43,44,45,46,47,49,50,51,52,53,54,55,64,66,67,68,69,70,72,91],"alsatimer_device_id_get_card_id":[75],"alsatimer_device_id_get_class":[76],"alsatimer_device_id_get_device_id":[77],"alsatimer_device_id_get_subdevice_id":[78],"alsatimer_device_id_new":[74],"alsatimer_device_params_new":[12],"alsatimer_device_status_new":[16],"alsatimer_event_data_tick_get_resolution":[80],"alsatimer_event_data_tick_get_ticks":[81],"alsatimer_event_data_tstamp_get_event":[83],"alsatimer_event_data_tstamp_get_tstamp":[84],"alsatimer_event_data_tstamp_get_val":[85],"alsatimer_event_get_tick_data":[88],"alsatimer_event_get_tstamp_data":[89],"alsatimer_event_new":[87],"alsatimer_get_device_id_list":[66],"alsatimer_get_device_info":[67],"alsatimer_get_device_status":[68],"alsatimer_get_devnode":[69],"alsatimer_get_sysname":[70],"alsatimer_get_tstamp_source":[71],"alsatimer_instance_params_get_event_filter":[28],"alsatimer_instance_params_new":[27],"alsatimer_instance_params_set_event_filter":[29],"alsatimer_instance_status_get_tstamp":[35],"alsatimer_instance_status_new":[34],"alsatimer_set_device_params":[72],"alsatimer_user_instance_attach":[42],"alsatimer_user_instance_attach_as_slave":[43],"alsatimer_user_instance_choose_event_data_type":[44],"alsatimer_user_instance_continue":[45],"alsatimer_user_instance_create_source":[46],"alsatimer_user_instance_error_quark":[60],"alsatimer_user_instance_get_info":[47],"alsatimer_user_instance_get_protocol_version":[48],"alsatimer_user_instance_get_status":[49],"alsatimer_user_instance_new":[41],"alsatimer_user_instance_open":[50],"alsatimer_user_instance_pause":[51],"alsatimer_user_instance_set_params":[52],"alsatimer_user_instance_start":[53],"alsatimer_user_instance_stop":[54],"alsatimerclass":[61],"alsatimerdeviceid":[73],"alsatimerdeviceinfo":[2],"alsatimerdeviceinfoflag":[0],"alsatimerdeviceparams":[11],"alsatimerdevicestatus":[15],"alsatimerevent":[86],"alsatimereventdatatick":[79],"alsatimereventdatatstamp":[82],"alsatimereventdatatype":[62],"alsatimereventtyp":[28],"alsatimereventtype":[63],"alsatimerinstanceinfo":[20],"alsatimerinstanceparamflag":[1],"alsatimerinstanceparams":[26],"alsatimerinstancestatus":[33],"alsatimerslaveclass":[64],"alsatimerspecificglobaldevice":[65],"alsatimeruserinst":[91],"alsatimeruserinstance":[40],"alsatimeruserinstanceerror":[59],"an":[2,16,27,34,41,43,74],"ani":[0,1,20,26,33,40,59,64],"anoth":[43],"anymor":[55],"applic":[43,64,86,91],"application":[64],"arrai":[48],"attach":[1,20,26,33,40,42,43,44,47,55,59],"attached":[59],"auto":[1],"avail":[3,4,5,6,7,8,9,10,13,14,17,18,19,21,22,23,24,25,30,31,32,36,37,38,39,55],"befor":[44,63],"belong":[75,77,78],"bit":[48],"bound":[43],"box":[73,79,82,86],"call":[2,11,15,20,26,33,40,42,43,44,45,46,47,49,50,51,52,53,54,55,59,66,67,68,71,72,86],"can":[42,86],"card":[3,21,61,73,75],"charact":[42,43,44,45,46,47,49,50,51,52,53,54,55,66,67,68,72,91],"choos":[44],"class":[57,58,61,64,73,76],"client":[1],"clock":[71],"clock_monoton":[71],"clock_realtim":[71],"closur":[57,58],"code":[59,60],"command":[42,43,44,45,47,49,51,52,53,54,66,67,68,72],"configur":[1,52,71],"consist":[73],"continu":[45,63],"continue":[63],"correspond":[71],"count":[6,79,81],"creat":[46,91],"current":[48],"data":[44,62,79,82,86,88,89],"decid":[86],"default":[44],"denomin":[13,18],"depend":[85],"descript":[3,4,5,6,7,8,9,10,13,14,17,18,19,21,22,23,24,25,30,31,32,36,37,38,39],"descriptor":[40,91],"design":[91],"destruct":[40],"detach":[42],"devic":[0,1,2,11,15,20,26,33,40,42,43,44,45,46,47,49,50,51,52,53,54,55,59,61,64,65,66,67,68,72,73,75,77,91],"device_id":[42],"devnod":[69],"disconnect":[55,57],"dispatch":[46,91],"domain":[59],"driver":[55],"due":[55],"each":[46,48],"earli":[1],"early":[63],"early_event":[1],"effect":[28,29],"element":[48],"emiss":[45,51,53,54],"emit":[55,56],"enumer":[60,61,62,63,64,65],"error":[42,59],"even":[1],"event":[1,28,29,35,44,45,46,51,53,54,56,58,62,63,71,79,80,81,82,83,84,85,86,91],"exclusive":[1],"execut":[42,43,44,45,46,47,49,50,51,52,53,54,66,67,68,71,72],"exist":[66,69,70],"explicitli":[44],"fail":[59],"failed":[59],"file":[40,91],"filter":[28,29],"flag":[0,1,4,22,30],"found":[59],"from":[46],"function":[42,43,44,45,47,49,50,51,52,53,54,66,67,68,71,72,91],"gather":[69,70],"get":[28,35,47,48,49,66,67,68,69,70,71,75,76,77,78,80,81,83,84,85,88,89],"given":[42,72],"glib'":[91],"global":[61,65],"gmaincontext/gmainloop":[91],"gobject-deriv":[2,11,15,20,26,33,40],"gsourc":[91],"ha":[60],"handl":[46,55,56,57,58],"hold":[91],"hot":[55],"hrtimer":[65],"id":[3,5,21,23,43,66,73,75,77,78],"identifi":[2,72,73],"indic":[43,72],"info":[0,2,20,47,67],"inform":[0,2,20,40,47,67,69,70],"instanc":[1,2,6,11,12,15,16,20,26,27,28,29,33,34,40,41,42,43,44,47,49,52,59,64,74,86,87,88,89,91],"instanti":[12],"interv":[31,36],"invalid":[61],"it":[71],"iter":[46],"just":[44,71],"kernel":[71],"kind":[65,83],"last":[81],"latest":[35,49,52],"length":[48],"librari":[91],"linux":[2,11,15,20,26,33,73,79,82],"list":[28,29,66],"lost":[37],"mainli":[73],"maintain":[40],"major":[48],"manipul":[91],"master":[63],"max":[9],"mcontinue":[63],"mean":[71],"member":[73],"micro":[48],"min":[10],"minor":[48],"modul":[71],"mpause":[63],"mresume":[63],"mstart":[63],"mstop":[63],"msuspend":[63],"name":[7,24],"nanosecond":[84],"new":[12,16,27,34,41,74,87],"node":[69,70,71],"none":[61,64],"not":[64],"not_attached":[59],"numer":[14,19,43,73,75,77,78],"object":[2,11,12,15,20,26,33,40,55,73,79,82,86],"occupi":[1],"occur":[56],"on":[86],"onli":[28,29],"open":[50],"oper":[91],"option":[73],"order":[48],"other":[20,26,33,40,59,73],"overrun":[38],"own":[43],"owner":[55],"pair":[43],"param":[1,11,26,52,72],"paramet":[1,11,26,28,29,52,71,72],"part":[84],"pass":[86],"paus":[45,51,63],"pause":[63],"pcm":[61],"period":[13,14],"pid":[43],"possibl":[55],"process":[43],"protocol":[48],"quark":[60],"queue":[32,39,43,50],"quickli":[55],"receiv":[1,44,71],"refer":[71,88,89],"releas":[55],"relev":[61],"repres":[2,11,15,20,26,33,40,48,73,79,82,86,91],"requir":[11,26],"resolut":[8,9,10,17,18,19,25,63,80],"resolution":[63],"result":[46],"resum":[63],"resume":[63],"return":[2,12,15,16,20,27,33,34,41,47,52,60,69,70,74,87],"second":[84],"select":[71],"sequenc":[64],"sequencer":[64],"set":[0,1,29,52,59,61,62,63,64,65,72],"should":[55],"signal":[46,57,58],"sinc":[81],"singl":[86],"size":[32,39],"slave":[0,20,26,33,40,43,64],"slave_class":[43],"slave_id":[43],"snd_timer_ginfo":[2],"snd_timer_gparam":[11],"snd_timer_gstatus'":[15],"snd_timer_id":[73],"snd_timer_info":[20],"snd_timer_param":[26],"snd_timer_read":[79],"snd_timer_statu":[33],"snd_timer_tread":[82],"sndrv_timer_ioctl_continu":[45],"sndrv_timer_ioctl_ginfo":[67],"sndrv_timer_ioctl_gparam":[72],"sndrv_timer_ioctl_gstatu":[68],"sndrv_timer_ioctl_info":[47],"sndrv_timer_ioctl_next_devic":[66],"sndrv_timer_ioctl_param":[52],"sndrv_timer_ioctl_paus":[51],"sndrv_timer_ioctl_select":[42,43],"sndrv_timer_ioctl_start":[53],"sndrv_timer_ioctl_statu":[49],"sndrv_timer_ioctl_stop":[54],"sndrv_timer_ioctl_tread":[44],"sound":[2,11,15,20,26,33,61,69,70,73,75,79,82],"sourc":[46,71],"specif":[65],"start":[1,53,63],"statu":[15,33,49,68],"stop":[54,63],"storag":[86],"string":[69],"structur":[46],"subdevic":[73,78],"subsystem":[2,11,15,20,26,33,69,70,73,79,82],"success":[44],"suspend":[63],"sysf":[69,70,71],"sysnam":[70],"system":[42,43,44,45,46,47,49,50,51,52,53,54,59,61,65,66,67,68,71,72],"target":[28,29],"three":[48],"tick":[62,63,79,80,81,88],"till":[40],"timer":[0,1,2,11,15,20,26,33,40,42,43,44,45,46,47,48,49,50,51,52,53,54,55,59,61,63,64,65,66,67,68,69,70,72,73,76,77,78,79,82,86,91],"timer_not_found":[59],"timestamp":[35,62,71,83,84,85],"tstamp":[35,62,71,82,84,89],"two":[86],"type":[44,62,63,85,86],"uapi":[2,11,15,20,26,33,73,79,82],"unbind":[55],"under":[69,70],"unplug":[55],"us":[44,48,69,70,71,86],"user":[1,20,26,33,40,59,91],"val":[85],"valu":[85],"version":[48],"wheel":[65],"when":[55,56,70,71],"which":[43,60,75,77,78],"wrap":[2,11,15,20,26,33,73,79,82],"yet":[44]}}
\ No newline at end of file
+{"meta":{"ns":"ALSATimer","version":"0.0","generator":"gi-docgen","generator-version":"2022.1"},"symbols":[{"type":"bitfield","name":"DeviceInfoFlag","ctype":"ALSATimerDeviceInfoFlag","summary":"A set of flags for the information of timer device."},{"type":"bitfield","name":"InstanceParamFlag","ctype":"ALSATimerInstanceParamFlag","summary":"A set of flags for the parameters of user client."},{"type":"class","name":"DeviceInfo","ctype":"ALSATimerDeviceInfo","summary":"A GObject-derived object to express information of timer device. ..."},{"type":"class","name":"DeviceParams","ctype":"ALSATimerDeviceParams","summary":"A GObject-derived object to express parameter of timer device. ..."},{"type":"class","name":"DeviceStatus","ctype":"ALSATimerDeviceStatus","summary":"A GObject-derived object to express status of timer device. ..."},{"type":"class","name":"InstanceInfo","ctype":"ALSATimerInstanceInfo","summary":"A GObject-derived object to express information of user instance. ..."},{"type":"class","name":"InstanceParams","ctype":"ALSATimerInstanceParams","summary":"A GObject-derived object to express parameters of user instance. ..."},{"type":"class","name":"InstanceStatus","ctype":"ALSATimerInstanceStatus","summary":"A GObject-derived object to express status of user instance. ..."},{"type":"class","name":"UserInstance","ctype":"ALSATimerUserInstance","summary":"A GObject-derived object to express user instance. A [class@UserInstance] ..."},{"type":"content","name":"Overview","href":"overview.html","summary":" This library is designed for applications to manipulate ..."},{"type":"ctor","name":"new","type_name":"DeviceParams","ident":"alsatimer_device_params_new","summary":"Instantiate [class@DeviceParams] object and return the instance."},{"type":"ctor","name":"new","type_name":"DeviceStatus","ident":"alsatimer_device_status_new","summary":"Allocate and return an instance of [class@DeviceStatus]."},{"type":"ctor","name":"new","type_name":"InstanceParams","ident":"alsatimer_instance_params_new","summary":"Allocate and return an instance of [class@InstanceParams]."},{"type":"ctor","name":"new","type_name":"InstanceStatus","ident":"alsatimer_instance_status_new","summary":"Allocate and return an instance of [class@InstanceStatus]."},{"type":"ctor","name":"new","type_name":"UserInstance","ident":"alsatimer_user_instance_new","summary":"Allocate and return an instance of [class@UserInstance]."},{"type":"ctor","name":"new","type_name":"DeviceId","ident":"alsatimer_device_id_new","summary":"Allocate and return an instance of [struct@DeviceId]."},{"type":"domain","name":"UserInstanceError","ctype":"ALSATimerUserInstanceError","summary":"A set of error code for [struct@GLib.Error] with `ALSATimer.UserInstanceError` domain."},{"type":"enum","name":"Class","ctype":"ALSATimerClass","summary":"A set of enumerations for the class of timer device."},{"type":"enum","name":"EventType","ctype":"ALSATimerEventType","summary":"A set of enumerations for the type of event."},{"type":"enum","name":"RealTimeEventType","ctype":"ALSATimerRealTimeEventType","summary":"A set of enumerations for the type of real ..."},{"type":"enum","name":"SlaveClass","ctype":"ALSATimerSlaveClass","summary":"A set of enumerations for the slave class of ..."},{"type":"enum","name":"SpecificGlobalDevice","ctype":"ALSATimerSpecificGlobalDevice","summary":"A set of enumerations for the kind of global ..."},{"type":"function","name":"get_device_id_list","ident":"alsatimer_get_device_id_list","summary":"Get the list of existent timer device.  The ..."},{"type":"function","name":"get_device_info","ident":"alsatimer_get_device_info","summary":"Get the information of timer device.  The call ..."},{"type":"function","name":"get_device_status","ident":"alsatimer_get_device_status","summary":"Get the status of timer device.  The call ..."},{"type":"function","name":"get_devnode","ident":"alsatimer_get_devnode","summary":"Allocate string of devnode for ALSA Timer and return ..."},{"type":"function","name":"get_real_time_clock_id","ident":"alsatimer_get_real_time_clock_id","summary":"Get `clock_id` for real time. The `clock_id` governs real ..."},{"type":"function","name":"get_sysname","ident":"alsatimer_get_sysname","summary":"Allocate sysname for ALSA Timer and return it when ..."},{"type":"function","name":"set_device_params","ident":"alsatimer_set_device_params","summary":"Set the given parameters to the timer indicated by ..."},{"type":"method","name":"attach","type_name":"UserInstance","ident":"alsatimer_user_instance_attach","summary":"Attach the instance to the timer device. If the ..."},{"type":"method","name":"attach_as_slave","type_name":"UserInstance","ident":"alsatimer_user_instance_attach_as_slave","summary":"Attach the instance as an slave to another instance ..."},{"type":"method","name":"choose_event_type","type_name":"UserInstance","ident":"alsatimer_user_instance_choose_event_type","summary":"Choose the type of event data to receive.  ..."},{"type":"method","name":"continue","type_name":"UserInstance","ident":"alsatimer_user_instance_continue","summary":"Continue timer event emission paused by [method@UserInstance.pause].  The ..."},{"type":"method","name":"create_source","type_name":"UserInstance","ident":"alsatimer_user_instance_create_source","summary":"Allocate [struct@GLib.Source] structure to handle events from ALSA timer ..."},{"type":"method","name":"get_card_id","type_name":"DeviceId","ident":"alsatimer_device_id_get_card_id","summary":"Get the numeric ID of sound card to which ..."},{"type":"method","name":"get_class","type_name":"DeviceId","ident":"alsatimer_device_id_get_class","summary":"Get the class of timer."},{"type":"method","name":"get_count","type_name":"TickTimeEvent","ident":"alsatimer_tick_time_event_get_count","summary":"Get the tick count since the last event."},{"type":"method","name":"get_device_id","type_name":"DeviceId","ident":"alsatimer_device_id_get_device_id","summary":"Get the numeric ID of device to which the ..."},{"type":"method","name":"get_event","type_name":"RealTimeEvent","ident":"alsatimer_real_time_event_get_event","summary":"Get the kind of event for the real time event."},{"type":"method","name":"get_event_filter","type_name":"InstanceParams","ident":"alsatimer_instance_params_get_event_filter","summary":"Get the list of [enum@RealTimeEventType] to filter events. This ..."},{"type":"method","name":"get_info","type_name":"UserInstance","ident":"alsatimer_user_instance_get_info","summary":"Return the information of device if attached to the ..."},{"type":"method","name":"get_protocol_version","type_name":"UserInstance","ident":"alsatimer_user_instance_get_protocol_version","summary":"Get the version of timer protocol currently used. The ..."},{"type":"method","name":"get_resolution","type_name":"TickTimeEvent","ident":"alsatimer_tick_time_event_get_resolution","summary":"Get the resolution of tick event."},{"type":"method","name":"get_status","type_name":"UserInstance","ident":"alsatimer_user_instance_get_status","summary":"Get the latest status of instance.  The call ..."},{"type":"method","name":"get_subdevice_id","type_name":"DeviceId","ident":"alsatimer_device_id_get_subdevice_id","summary":"Get the numeric ID of subdevice to which the ..."},{"type":"method","name":"get_time","type_name":"InstanceStatus","ident":"alsatimer_instance_status_get_time","summary":"Get real time at which the timer starts, stops, ..."},{"type":"method","name":"get_time","type_name":"RealTimeEvent","ident":"alsatimer_real_time_event_get_time","summary":"Get the seconds and nanoseconds part for the real ..."},{"type":"method","name":"get_val","type_name":"RealTimeEvent","ident":"alsatimer_real_time_event_get_val","summary":"Get the value depending on the type of real ..."},{"type":"method","name":"open","type_name":"UserInstance","ident":"alsatimer_user_instance_open","summary":"Open ALSA Timer character device to allocate queue.  ..."},{"type":"method","name":"pause","type_name":"UserInstance","ident":"alsatimer_user_instance_pause","summary":"Pause timer event emission.  The call of function ..."},{"type":"method","name":"set_event_filter","type_name":"InstanceParams","ident":"alsatimer_instance_params_set_event_filter","summary":"Set the list of [enum@RealTimeEventType] to filter events. This ..."},{"type":"method","name":"set_params","type_name":"UserInstance","ident":"alsatimer_user_instance_set_params","summary":"Configure the instance with the parameters and return the ..."},{"type":"method","name":"start","type_name":"UserInstance","ident":"alsatimer_user_instance_start","summary":"Start timer event emission.  The call of function ..."},{"type":"method","name":"stop","type_name":"UserInstance","ident":"alsatimer_user_instance_stop","summary":"Stop timer event emission.  The call of function ..."},{"type":"property","name":"card-id","type_name":"DeviceInfo","summary":"The numeric ID of sound card."},{"type":"property","name":"card-id","type_name":"InstanceInfo","summary":"The numeric ID of sound card for attached timer."},{"type":"property","name":"flags","type_name":"DeviceInfo","summary":"The flags of timer, one of [flags@DeviceInfoFlag]."},{"type":"property","name":"flags","type_name":"InstanceInfo","summary":"The flags for attached timer."},{"type":"property","name":"flags","type_name":"InstanceParams","summary":"The flags for user instance, as a set of [flags@InstanceParamFlag]."},{"type":"property","name":"id","type_name":"DeviceInfo","summary":"The string ID of timer."},{"type":"property","name":"id","type_name":"InstanceInfo","summary":"The string ID of attached timer."},{"type":"property","name":"instance-count","type_name":"DeviceInfo","summary":"The number of instances for the timer."},{"type":"property","name":"interval","type_name":"InstanceParams","summary":"The interval to generate event in tick count."},{"type":"property","name":"interval","type_name":"InstanceStatus","summary":"The current interval in nano second."},{"type":"property","name":"lost","type_name":"InstanceStatus","summary":"The count of losts master ticks."},{"type":"property","name":"name","type_name":"DeviceInfo","summary":"The name of timer."},{"type":"property","name":"name","type_name":"InstanceInfo","summary":"The name of attached timer."},{"type":"property","name":"overrun","type_name":"InstanceStatus","summary":"The count of overrun in read queue."},{"type":"property","name":"period-denominator","type_name":"DeviceParams","summary":"The denominator of period for timer."},{"type":"property","name":"period-numerator","type_name":"DeviceParams","summary":"The numerator of period for timer."},{"type":"property","name":"queue-size","type_name":"InstanceParams","summary":"The size of queue."},{"type":"property","name":"queue-size","type_name":"InstanceStatus","summary":"The current size of queue."},{"type":"property","name":"resolution","type_name":"DeviceInfo","summary":"The resolution in nano seconds."},{"type":"property","name":"resolution","type_name":"DeviceStatus","summary":"The current resolution in nano seconds."},{"type":"property","name":"resolution","type_name":"InstanceInfo","summary":"The resolution of attached timer in nano seconds."},{"type":"property","name":"resolution-denominator","type_name":"DeviceStatus","summary":"The denominator of current resolution in seconds."},{"type":"property","name":"resolution-max","type_name":"DeviceInfo","summary":"The maximum resolution in nano seconds."},{"type":"property","name":"resolution-min","type_name":"DeviceInfo","summary":"The minimum resolution in nano seconds."},{"type":"property","name":"resolution-numerator","type_name":"DeviceStatus","summary":"The numerator of current resolution in seconds."},{"type":"record","name":"DeviceId","ctype":"ALSATimerDeviceId","summary":"A boxed object to express the identifier of timer ..."},{"type":"record","name":"RealTimeEvent","ctype":"ALSATimerRealTimeEvent","summary":"A boxed object to express event of timer with ..."},{"type":"record","name":"TickTimeEvent","ctype":"ALSATimerTickTimeEvent","summary":"A boxed object to express event of timer with ..."},{"type":"signal","name":"handle-disconnection","type_name":"UserInstance","summary":"Emitted when the attached timer device is not available ..."},{"type":"signal","name":"handle-real-time-event","type_name":"UserInstance","summary":"Emitted when event occurs to notify real time."},{"type":"signal","name":"handle-tick-time-event","type_name":"UserInstance","summary":"Emitted when event occurs to notify tick time."},{"type":"type_func","name":"quark","type_name":"UserInstanceError","ident":"alsatimer_user_instance_error_quark","summary":"Return the [alias@GLib.Quark] for [struct@GLib.Error] which has code in ..."},{"type":"vfunc","name":"handle_disconnection","type_name":"UserInstance","summary":"Class closure for the [signal@UserInstance::handle-disconnection] signal."},{"type":"vfunc","name":"handle_real_time_event","type_name":"UserInstance","summary":"Class closure for the [signal@UserInstance::handle-real-time-event] signal."},{"type":"vfunc","name":"handle_tick_time_event","type_name":"UserInstance","summary":"Class closure for the [signal@UserInstance::handle-tick-time-event] signal."}],"terms":{"":[2,11,15,20,26,33,42,43,44,45,47,49,50,51,52,53,54,61,68,69,70,71,72,73,74,75,81,85,89],"'struct":[15],"0":[72],"1":[72],"16":[48],"8":[48],"[class@devicestatus]":[16],"[class@instanceparams]":[27],"[class@instancestatus]":[34],"[class@userinstance]":[41],"[enum@eventtype].real_tim":[28,44],"[enum@eventtype].tick_tim":[44],"[enum@eventtype].timestamp":[29],"[enum@slaveclass:application]":[43],"[enum@slaveclass:sequencer]":[43],"[flags@deviceinfoflag]":[4],"[flags@instanceparamflag]":[30],"[method@instancestatus.get_time]":[72],"[method@userinstance.attach]":[44],"[method@userinstance.attach_as_slave]":[40],"[method@userinstance.open]":[40],"[method@userinstance.pause]":[45],"[signal@userinstance::handle_real_time_event]":[44],"[signal@userinstance::handle_tick_time_event]":[44],"[struct@deviceid]":[76],"[struct@glib.maincontext]":[46],"`alsatimer.userinstanceerror":[61],"`close2":[72],"`close2`":[68,69,70,74],"`ioctl2":[42,43,44,45,47,49,51,52,53,54,68,69,70,74],"`open2":[50],"`open2`":[68,69,70,72,74],"`poll2":[46],"`read2":[46],"`read2`":[72],"`snd-timer":[72],"`struct":[2,11,20,26,33,75,81,85],"absent":[42],"abstract":[89],"accord":[2,46,75],"after":[1,40],"alloc":[16,27,34,41,46,50,71,73,76],"alreadi":[61],"alsa":[42,43,44,45,46,47,49,50,51,52,53,54,55,66,68,69,70,71,73,74,89],"alsatimer_device_id_get_card_id":[77],"alsatimer_device_id_get_class":[78],"alsatimer_device_id_get_device_id":[79],"alsatimer_device_id_get_subdevice_id":[80],"alsatimer_device_id_new":[76],"alsatimer_device_params_new":[12],"alsatimer_device_status_new":[16],"alsatimer_get_device_id_list":[68],"alsatimer_get_device_info":[69],"alsatimer_get_device_status":[70],"alsatimer_get_devnode":[71],"alsatimer_get_real_time_clock_id":[72],"alsatimer_get_sysname":[73],"alsatimer_instance_params_get_event_filter":[28],"alsatimer_instance_params_new":[27],"alsatimer_instance_params_set_event_filter":[29],"alsatimer_instance_status_get_time":[35],"alsatimer_instance_status_new":[34],"alsatimer_real_time_event_get_event":[82],"alsatimer_real_time_event_get_time":[83],"alsatimer_real_time_event_get_val":[84],"alsatimer_set_device_params":[74],"alsatimer_tick_time_event_get_count":[86],"alsatimer_tick_time_event_get_resolution":[87],"alsatimer_user_instance_attach":[42],"alsatimer_user_instance_attach_as_slave":[43],"alsatimer_user_instance_choose_event_type":[44],"alsatimer_user_instance_continue":[45],"alsatimer_user_instance_create_source":[46],"alsatimer_user_instance_error_quark":[62],"alsatimer_user_instance_get_info":[47],"alsatimer_user_instance_get_protocol_version":[48],"alsatimer_user_instance_get_status":[49],"alsatimer_user_instance_new":[41],"alsatimer_user_instance_open":[50],"alsatimer_user_instance_pause":[51],"alsatimer_user_instance_set_params":[52],"alsatimer_user_instance_start":[53],"alsatimer_user_instance_stop":[54],"alsatimerclass":[63],"alsatimerdeviceid":[75],"alsatimerdeviceinfo":[2],"alsatimerdeviceinfoflag":[0],"alsatimerdeviceparams":[11],"alsatimerdevicestatus":[15],"alsatimereventtype":[64],"alsatimerinstanceinfo":[20],"alsatimerinstanceparamflag":[1],"alsatimerinstanceparams":[26],"alsatimerinstancestatus":[33],"alsatimerrealtimeevent":[81],"alsatimerrealtimeeventtype":[65],"alsatimerslaveclass":[66],"alsatimerspecificglobaldevice":[67],"alsatimerticktimeevent":[85],"alsatimeruserinst":[89],"alsatimeruserinstance":[40],"alsatimeruserinstanceerror":[61],"an":[2,16,27,34,41,43,76],"ani":[0,1,20,26,33,40,61,66],"anoth":[43],"anymor":[55],"applic":[43,66,89],"application":[66],"arrai":[48],"attach":[1,20,21,22,23,24,25,26,33,40,42,43,47,55,61],"attached":[61],"auto":[1],"avail":[44,55],"befor":[44,65],"belong":[77,79,80],"bit":[48],"both":[72],"bound":[43],"box":[75,81,85],"call":[2,11,15,20,26,33,40,42,43,44,45,46,47,49,50,51,52,53,54,55,61,68,69,70,72,74],"can":[42],"card":[3,21,63,75,77],"charact":[42,43,44,45,46,47,49,50,51,52,53,54,55,68,69,70,74,89],"choos":[44],"class":[58,59,60,63,66,75,78],"client":[1],"clock":[72],"clock_id":[72],"clock_monoton":[72],"clock_realtim":[72],"closur":[58,59,60],"code":[61,62],"command":[42,43,44,45,47,49,51,52,53,54,68,69,70,74],"configur":[1,44,52],"consist":[75],"continu":[35,45,65],"continue":[65],"correspond":[72],"count":[6,31,37,38,85,86],"creat":[46,89],"current":[17,18,19,36,39,48],"data":[44],"default":[44],"denomin":[13,18],"depend":[84],"descriptor":[40,89],"design":[89],"destruct":[40],"detach":[42],"devic":[0,1,2,11,15,20,26,33,40,42,43,44,45,46,47,49,50,51,52,53,54,55,61,63,66,67,68,69,70,74,75,77,79,89],"device_id":[42],"devnod":[71],"disconnect":[55,58],"dispatch":[46,89],"domain":[61],"driver":[55],"due":[55],"each":[46,48],"earli":[1],"early":[65],"early_event":[1],"effect":[28,29],"either":[46],"element":[48],"emiss":[45,51,53,54],"emit":[55,56,57],"enumer":[62,63,64,65,66,67],"error":[42,61],"even":[1],"event":[1,28,29,31,44,45,46,51,53,54,56,57,59,60,64,65,81,82,83,84,85,86,87,89],"exclusive":[1],"execut":[42,43,44,45,46,47,49,50,51,52,53,54,68,69,70,72,74],"exist":[68,71,73],"explicitli":[44],"express":[2,11,15,20,26,33,40,48,75,81,85],"expresss":[89],"fail":[61],"failed":[61],"file":[40,89],"filter":[28,29],"flag":[0,1,4,22,30],"former":[44],"found":[61],"from":[46],"function":[42,43,44,45,47,49,50,51,52,53,54,68,69,70,72,74,89],"gather":[71,73],"gener":[31],"get":[28,35,47,48,49,68,69,70,71,72,73,77,78,79,80,82,83,84,86,87],"given":[42,74],"glib'":[89],"global":[63,67],"gmaincontext/gmainloop":[89],"gobject-deriv":[2,11,15,20,26,33,40],"govern":[72],"gsourc":[89],"ha":[62],"handl":[46,55,56,57,58,59,60],"hold":[89],"hot":[55],"hrtimer":[67],"id":[3,5,21,23,43,68,72,75,77,79,80],"identifi":[2,74,75],"includ":[81,85],"indic":[43,74],"info":[0,2,20,47,69],"inform":[0,2,20,40,47,69,71,73],"instanc":[1,2,6,11,12,15,16,20,26,27,28,29,30,33,34,40,41,42,43,47,49,52,61,66,76,89],"instanti":[12],"interv":[31,36],"invalid":[63],"iter":[46],"just":[44,72],"kernel":[72],"kind":[67,82],"last":[86],"latest":[49,52],"latter":[44],"length":[48],"librari":[89],"linux":[2,11,15,20,26,33,75,81,85],"list":[28,29,68],"lost":[37],"mainli":[75],"maintain":[40],"major":[48],"manipul":[89],"master":[37,65],"max":[9],"maximum":[9],"mcontinue":[65],"mean":[72],"member":[75],"micro":[48],"min":[10],"minimum":[10],"minor":[48],"modul":[72],"mpause":[65],"mresume":[65],"mstart":[65],"mstop":[65],"msuspend":[65],"name":[7,24],"nano":[8,9,10,17,25,36],"nanosecond":[83],"new":[12,16,27,34,41,76],"node":[71,72,73],"none":[63,66],"not":[66],"not_attached":[61],"notifi":[56,57],"number":[6],"numer":[3,14,19,21,43,75,77,79,80],"object":[2,11,12,15,20,26,33,40,55,75,81,85],"occupi":[1],"occur":[56,57],"on":[4],"onli":[28,29],"open":[50],"oper":[89],"option":[75],"order":[48],"other":[20,26,33,40,61,75],"overrun":[38],"own":[43],"owner":[55],"pair":[43],"param":[1,11,26,52,74],"paramet":[1,11,26,28,29,52,72,74],"part":[83],"paus":[35,45,51,65],"pause":[65],"pcm":[63],"period":[13,14],"pid":[43],"possibl":[55],"process":[43],"protocol":[48],"quark":[62],"queu":[81,85],"queue":[32,38,39,43,50],"quickli":[55],"read":[38],"real":[35,44,56,59,64,65,72,81,82,83,84],"real_time":[64],"receiv":[1,44],"refer":[72],"releas":[55],"relev":[63],"requir":[11,26],"resolut":[8,9,10,17,18,19,25,65,87],"resolution":[65],"result":[46],"resum":[65],"resume":[65],"retriev":[72],"return":[2,12,15,16,20,27,33,34,41,47,52,62,71,73,76],"second":[8,9,10,17,18,19,25,36,83],"sequenc":[66],"sequencer":[66],"set":[0,1,29,30,52,61,63,64,65,66,67,74],"should":[55],"signal":[46,58,59,60],"sinc":[86],"size":[32,39],"slave":[0,20,26,33,40,43,66],"slave_class":[43],"slave_id":[43],"snd_timer_ginfo":[2],"snd_timer_gparam":[11],"snd_timer_gstatus'":[15],"snd_timer_id":[75],"snd_timer_info":[20],"snd_timer_param":[26],"snd_timer_read":[85],"snd_timer_statu":[33],"snd_timer_tread":[81],"sndrv_timer_ioctl_continu":[45],"sndrv_timer_ioctl_ginfo":[69],"sndrv_timer_ioctl_gparam":[74],"sndrv_timer_ioctl_gstatu":[70],"sndrv_timer_ioctl_info":[47],"sndrv_timer_ioctl_next_devic":[68],"sndrv_timer_ioctl_param":[52],"sndrv_timer_ioctl_paus":[51],"sndrv_timer_ioctl_select":[42,43],"sndrv_timer_ioctl_start":[53],"sndrv_timer_ioctl_statu":[49],"sndrv_timer_ioctl_stop":[54],"sndrv_timer_ioctl_tread":[44],"sound":[2,3,11,15,20,21,26,33,63,71,73,75,77,81,85],"sourc":[46],"specif":[67],"start":[1,35,53,65],"statu":[15,33,49,70],"stop":[35,54,65],"string":[5,23,71],"structur":[46],"subdevic":[75,80],"subsystem":[2,11,15,20,26,33,71,73,75,81,85],"success":[44],"suspend":[65],"sysf":[71,72,73],"sysnam":[73],"system":[42,43,44,45,46,47,49,50,51,52,53,54,61,63,67,68,69,70,72,74],"target":[28,29],"three":[48],"tick":[31,37,44,57,60,64,65,85,86,87],"tick_time":[64],"till":[40],"time":[35,44,56,57,59,60,64,65,72,81,82,83,84,85],"timer":[0,1,2,4,5,6,7,11,13,14,15,20,21,22,23,24,25,26,33,35,40,42,43,44,45,46,47,48,49,50,51,52,53,54,55,61,63,65,66,67,68,69,70,71,73,74,75,78,79,80,81,85,89],"timer_not_found":[61],"type":[44,64,65,84],"uapi":[2,11,15,20,26,33,75,81,85],"unbind":[55],"under":[71,73],"unplug":[55],"us":[44,48,71,72,73],"user":[1,20,26,30,33,40,61,89],"val":[84],"valu":[84],"version":[48],"wheel":[67],"when":[44,55,56,57,73],"which":[35,43,62,77,79,80,81,85],"wrap":[2,11,15,20,26,33,75,81,85]}}
\ No newline at end of file
diff --git a/alsatimer/method.DeviceId.get_card_id.html b/alsatimer/method.DeviceId.get_card_id.html
index bd48d09..ab73fd6 100644
--- a/alsatimer/method.DeviceId.get_card_id.html
+++ b/alsatimer/method.DeviceId.get_card_id.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
diff --git a/alsatimer/method.DeviceId.get_class.html b/alsatimer/method.DeviceId.get_class.html
index 3ae8182..c065b0f 100644
--- a/alsatimer/method.DeviceId.get_class.html
+++ b/alsatimer/method.DeviceId.get_class.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
diff --git a/alsatimer/method.DeviceId.get_device_id.html b/alsatimer/method.DeviceId.get_device_id.html
index f19a932..f94d7fb 100644
--- a/alsatimer/method.DeviceId.get_device_id.html
+++ b/alsatimer/method.DeviceId.get_device_id.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
diff --git a/alsatimer/method.DeviceId.get_subdevice_id.html b/alsatimer/method.DeviceId.get_subdevice_id.html
index 36aacff..c323a57 100644
--- a/alsatimer/method.DeviceId.get_subdevice_id.html
+++ b/alsatimer/method.DeviceId.get_subdevice_id.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
diff --git a/alsatimer/method.InstanceParams.get_event_filter.html b/alsatimer/method.InstanceParams.get_event_filter.html
index faad1fc..076d29c 100644
--- a/alsatimer/method.InstanceParams.get_event_filter.html
+++ b/alsatimer/method.InstanceParams.get_event_filter.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -113,10 +113,10 @@ <h4 style="display:flex;" id="declaration">
       </h4>
 
       <div class="docblock c-decl">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_instance_params_get_event_filter</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerInstanceParams</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
-<span class="w">  </span><span class="n">ALSATimerEventType</span><span class="o">**</span><span class="w"> </span><span class="n">entries</span><span class="p">,</span><span class="w"></span>
+<span class="w">  </span><span class="n">ALSATimerRealTimeEventType</span><span class="o">**</span><span class="w"> </span><span class="n">entries</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">gsize</span><span class="o">*</span><span class="w"> </span><span class="n">entry_count</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">GError</span><span class="o">**</span><span class="w"> </span><span class="n">error</span><span class="w"></span>
 <span class="p">)</span><span class="w"></span>
@@ -130,13 +130,13 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-params.c#L171">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-params.c#L189">[src]</a>
         
       </h4>
 
       <div class="docblock">
-        <p>Get the list of ALSATimerEventType to filter events. This parameter is effective only for target
-instance with <a href="enum.EventDataType.html"><code>ALSATimerEventDataType</code></a>.</p>
+        <p>Get the list of <a href="enum.RealTimeEventType.html"><code>ALSATimerRealTimeEventType</code></a> to filter events. This parameter is effective only for
+target instance with <a href="enum.EventType.html"><code>ALSATimerEventType</code></a>.REAL_TIME.</p>
       </div>
 
       <div class="docblock">
@@ -165,11 +165,12 @@ <h4 id="parameters">
           
           <tr class="arg-name">
             <td><code>entries</code></td>
-            <td>An array of&nbsp;<code>ALSATimerEventType*</code></td>
+            <td>An array of&nbsp;<code>ALSATimerRealTimeEventType*</code></td>
           </tr>
           <tr class="arg-description">
             <td>&nbsp;</td>
-            <td><p>The array with elements for entries of <a href="enum.EventType.html"><code>ALSATimerEventType</code></a>.</p></td>
+            <td><p>The array with elements for entries of
+          <a href="enum.RealTimeEventType.html"><code>ALSATimerRealTimeEventType</code></a>.</p></td>
           </tr>
           <tr><td>&nbsp;</td><td title="direction: out">The argument will be set by the function.</td></tr>
           
@@ -215,6 +216,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
 
   </section>
 </section>
diff --git a/alsatimer/method.InstanceParams.set_event_filter.html b/alsatimer/method.InstanceParams.set_event_filter.html
index c816618..a79b6ac 100644
--- a/alsatimer/method.InstanceParams.set_event_filter.html
+++ b/alsatimer/method.InstanceParams.set_event_filter.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -113,10 +113,10 @@ <h4 style="display:flex;" id="declaration">
       </h4>
 
       <div class="docblock c-decl">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_instance_params_set_event_filter</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerInstanceParams</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
-<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerEventType</span><span class="o">*</span><span class="w"> </span><span class="n">entries</span><span class="p">,</span><span class="w"></span>
+<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerRealTimeEventType</span><span class="o">*</span><span class="w"> </span><span class="n">entries</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">gsize</span><span class="w"> </span><span class="n">entry_count</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">GError</span><span class="o">**</span><span class="w"> </span><span class="n">error</span><span class="w"></span>
 <span class="p">)</span><span class="w"></span>
@@ -130,13 +130,13 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-params.c#L126">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-params.c#L140">[src]</a>
         
       </h4>
 
       <div class="docblock">
-        <p>Set the list of <a href="enum.EventType.html"><code>ALSATimerEventType</code></a> to filter events. This parameter is effective only for target
-instance with <a href="enum.EventDataType.html"><code>ALSATimerEventDataType</code></a>.</p>
+        <p>Set the list of <a href="enum.RealTimeEventType.html"><code>ALSATimerRealTimeEventType</code></a> to filter events. This parameter is effective only for
+target instance with <a href="enum.EventType.html"><code>ALSATimerEventType</code></a>.<span class="caps">TIMESTAMP</span>.</p>
       </div>
 
       <div class="docblock">
@@ -165,11 +165,12 @@ <h4 id="parameters">
           
           <tr class="arg-name">
             <td><code>entries</code></td>
-            <td>An array of&nbsp;<code>ALSATimerEventType</code></td>
+            <td>An array of&nbsp;<code>ALSATimerRealTimeEventType</code></td>
           </tr>
           <tr class="arg-description">
             <td>&nbsp;</td>
-            <td><p>The array with elements for entries of <a href="enum.EventType.html"><code>ALSATimerEventType</code></a>.</p></td>
+            <td><p>The array with elements for entries of
+          <a href="enum.RealTimeEventType.html"><code>ALSATimerRealTimeEventType</code></a>.</p></td>
           </tr>
           
           
@@ -215,6 +216,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
 
   </section>
 </section>
diff --git a/alsatimer/method.InstanceStatus.get_tstamp.html b/alsatimer/method.InstanceStatus.get_time.html
similarity index 84%
rename from alsatimer/method.InstanceStatus.get_tstamp.html
rename to alsatimer/method.InstanceStatus.get_time.html
index ecf2b20..2b7f6ce 100644
--- a/alsatimer/method.InstanceStatus.get_tstamp.html
+++ b/alsatimer/method.InstanceStatus.get_time.html
@@ -13,7 +13,7 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
-  <title>ALSATimer.InstanceStatus.get_tstamp</title>
+  <title>ALSATimer.InstanceStatus.get_time</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
   <meta charset="utf-8" />
@@ -24,10 +24,10 @@
   
 
   
-  <meta priority="og:title" content="ALSATimer.InstanceStatus.get_tstamp"/>
-  <meta priority="og:description" content="Reference for ALSATimer.InstanceStatus.get_tstamp"/>
-  <meta name="twitter:title" content="ALSATimer.InstanceStatus.get_tstamp"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.InstanceStatus.get_tstamp"/>
+  <meta priority="og:title" content="ALSATimer.InstanceStatus.get_time"/>
+  <meta priority="og:description" content="Reference for ALSATimer.InstanceStatus.get_time"/>
+  <meta name="twitter:title" content="ALSATimer.InstanceStatus.get_time"/>
+  <meta name="twitter:description" content="Reference for ALSATimer.InstanceStatus.get_time"/>
 
 
   
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -84,7 +84,7 @@ <h5>Type</h5>
   <h5>Methods</h5>
   <div class="links">
   
-    <a class="method current" href="method.InstanceStatus.get_tstamp.html">get_tstamp</a>
+    <a class="method current" href="method.InstanceStatus.get_time.html">get_time</a>
   
   </div>
 </div>
@@ -97,7 +97,7 @@ <h5>Methods</h5>
 <section id="main" class="content">
   <header>
     <h3>Method</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="class.InstanceStatus.html">InstanceStatus</a><span class="sep"></span>get_tstamp</h1>
+    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="class.InstanceStatus.html">InstanceStatus</a><span class="sep"></span>get_time</h1>
   </header>
 
   <section>
@@ -112,9 +112,9 @@ <h4 style="display:flex;" id="declaration">
 
       <div class="docblock c-decl">
         <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
-<span class="n">alsatimer_instance_status_get_tstamp</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
+<span class="n">alsatimer_instance_status_get_time</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerInstanceStatus</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
-<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">gint64</span><span class="o">**</span><span class="w"> </span><span class="n">tstamp</span><span class="w"></span>
+<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">gint64</span><span class="o">**</span><span class="w"> </span><span class="n">real_time</span><span class="w"></span>
 <span class="p">)</span><span class="w"></span>
 </pre></div>
 </code></pre>
@@ -126,12 +126,12 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-status.c#L99">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-status.c#L119">[src]</a>
         
       </h4>
 
       <div class="docblock">
-        <p>Get timestamp for the latest&nbsp;event.</p>
+        <p>Get real time at which the timer starts, stops, pauses, and&nbsp;continues.</p>
       </div>
 
       <div class="docblock">
@@ -159,13 +159,13 @@ <h4 id="parameters">
         <table class="arguments">
           
           <tr class="arg-name">
-            <td><code>tstamp</code></td>
+            <td><code>real_time</code></td>
             <td>An array of&nbsp;<code>gint64*</code></td>
           </tr>
           <tr class="arg-description">
             <td>&nbsp;</td>
-            <td><p>The array with two elements for the seconds
-         and nanoseconds parts of timestamp when the instance queues the latest&nbsp;event.</p></td>
+            <td><p>The array with two elements for the
+            seconds and nanoseconds parts of timestamp when the instance queues the latest&nbsp;event.</p></td>
           </tr>
           <tr><td>&nbsp;</td><td title="direction: out">The argument will be set by the function.</td></tr>
           
diff --git a/alsatimer/method.EventDataTstamp.get_event.html b/alsatimer/method.RealTimeEvent.get_event.html
similarity index 72%
rename from alsatimer/method.EventDataTstamp.get_event.html
rename to alsatimer/method.RealTimeEvent.get_event.html
index 083f2bf..9850579 100644
--- a/alsatimer/method.EventDataTstamp.get_event.html
+++ b/alsatimer/method.RealTimeEvent.get_event.html
@@ -13,7 +13,7 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
-  <title>ALSATimer.EventDataTstamp.get_event</title>
+  <title>ALSATimer.RealTimeEvent.get_event</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
   <meta charset="utf-8" />
@@ -24,10 +24,10 @@
   
 
   
-  <meta priority="og:title" content="ALSATimer.EventDataTstamp.get_event"/>
-  <meta priority="og:description" content="Reference for ALSATimer.EventDataTstamp.get_event"/>
-  <meta name="twitter:title" content="ALSATimer.EventDataTstamp.get_event"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.EventDataTstamp.get_event"/>
+  <meta priority="og:title" content="ALSATimer.RealTimeEvent.get_event"/>
+  <meta priority="og:description" content="Reference for ALSATimer.RealTimeEvent.get_event"/>
+  <meta name="twitter:title" content="ALSATimer.RealTimeEvent.get_event"/>
+  <meta name="twitter:description" content="Reference for ALSATimer.RealTimeEvent.get_event"/>
 
 
   
@@ -70,25 +70,25 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
 <div class="section">
   <h5>Type</h5>
   <div class="links">
-    <a href="struct.EventDataTstamp.html">EventDataTstamp</a>
+    <a href="struct.RealTimeEvent.html">RealTimeEvent</a>
   </div>
 </div>
 <div class="section">
   <h5>Methods</h5>
   <div class="links">
   
-    <a class="method current" href="method.EventDataTstamp.get_event.html">get_event</a>
+    <a class="method current" href="method.RealTimeEvent.get_event.html">get_event</a>
   
-    <a class="method" href="method.EventDataTstamp.get_tstamp.html">get_tstamp</a>
+    <a class="method" href="method.RealTimeEvent.get_time.html">get_time</a>
   
-    <a class="method" href="method.EventDataTstamp.get_val.html">get_val</a>
+    <a class="method" href="method.RealTimeEvent.get_val.html">get_val</a>
   
   </div>
 </div>
@@ -101,7 +101,7 @@ <h5>Methods</h5>
 <section id="main" class="content">
   <header>
     <h3>Method</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="struct.EventDataTstamp.html">EventDataTstamp</a><span class="sep"></span>get_event</h1>
+    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="struct.RealTimeEvent.html">RealTimeEvent</a><span class="sep"></span>get_event</h1>
   </header>
 
   <section>
@@ -110,15 +110,15 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event-data-tstamp.h#L15">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/real-time-event.h#L15">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
         <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
-<span class="n">alsatimer_event_data_tstamp_get_event</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
-<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerEventDataTstamp</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
-<span class="w">  </span><span class="n">ALSATimerEventType</span><span class="o">*</span><span class="w"> </span><span class="n">event</span><span class="w"></span>
+<span class="n">alsatimer_real_time_event_get_event</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
+<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerRealTimeEvent</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
+<span class="w">  </span><span class="n">ALSATimerRealTimeEventType</span><span class="o">*</span><span class="w"> </span><span class="n">event</span><span class="w"></span>
 <span class="p">)</span><span class="w"></span>
 </pre></div>
 </code></pre>
@@ -130,12 +130,12 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event-data-tstamp.c#L27">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/real-time-event.c#L27">[src]</a>
         
       </h4>
 
       <div class="docblock">
-        <p>Get the kind of event for the timestamp&nbsp;event.</p>
+        <p>Get the kind of event for the real time&nbsp;event.</p>
       </div>
 
       <div class="docblock">
@@ -164,11 +164,11 @@ <h4 id="parameters">
           
           <tr class="arg-name">
             <td><code>event</code></td>
-            <td><a href="enum.EventType.html"><code>ALSATimerEventType</code></a></td>
+            <td><a href="enum.RealTimeEventType.html"><code>ALSATimerRealTimeEventType</code></a></td>
           </tr>
           <tr class="arg-description">
             <td>&nbsp;</td>
-            <td><p>The type of tstamp event, one of <a href="enum.EventType.html"><code>ALSATimerEventType</code></a>.</p></td>
+            <td><p>The type of real time event, one of <a href="enum.RealTimeEventType.html"><code>ALSATimerRealTimeEventType</code></a>.</p></td>
           </tr>
           <tr><td>&nbsp;</td><td title="direction: out">The argument will be set by the function.</td></tr>
           
diff --git a/alsatimer/method.EventDataTstamp.get_tstamp.html b/alsatimer/method.RealTimeEvent.get_time.html
similarity index 76%
rename from alsatimer/method.EventDataTstamp.get_tstamp.html
rename to alsatimer/method.RealTimeEvent.get_time.html
index 4508640..9963ee6 100644
--- a/alsatimer/method.EventDataTstamp.get_tstamp.html
+++ b/alsatimer/method.RealTimeEvent.get_time.html
@@ -13,7 +13,7 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
-  <title>ALSATimer.EventDataTstamp.get_tstamp</title>
+  <title>ALSATimer.RealTimeEvent.get_time</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
   <meta charset="utf-8" />
@@ -24,10 +24,10 @@
   
 
   
-  <meta priority="og:title" content="ALSATimer.EventDataTstamp.get_tstamp"/>
-  <meta priority="og:description" content="Reference for ALSATimer.EventDataTstamp.get_tstamp"/>
-  <meta name="twitter:title" content="ALSATimer.EventDataTstamp.get_tstamp"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.EventDataTstamp.get_tstamp"/>
+  <meta priority="og:title" content="ALSATimer.RealTimeEvent.get_time"/>
+  <meta priority="og:description" content="Reference for ALSATimer.RealTimeEvent.get_time"/>
+  <meta name="twitter:title" content="ALSATimer.RealTimeEvent.get_time"/>
+  <meta name="twitter:description" content="Reference for ALSATimer.RealTimeEvent.get_time"/>
 
 
   
@@ -70,25 +70,25 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
 <div class="section">
   <h5>Type</h5>
   <div class="links">
-    <a href="struct.EventDataTstamp.html">EventDataTstamp</a>
+    <a href="struct.RealTimeEvent.html">RealTimeEvent</a>
   </div>
 </div>
 <div class="section">
   <h5>Methods</h5>
   <div class="links">
   
-    <a class="method" href="method.EventDataTstamp.get_event.html">get_event</a>
+    <a class="method" href="method.RealTimeEvent.get_event.html">get_event</a>
   
-    <a class="method current" href="method.EventDataTstamp.get_tstamp.html">get_tstamp</a>
+    <a class="method current" href="method.RealTimeEvent.get_time.html">get_time</a>
   
-    <a class="method" href="method.EventDataTstamp.get_val.html">get_val</a>
+    <a class="method" href="method.RealTimeEvent.get_val.html">get_val</a>
   
   </div>
 </div>
@@ -101,7 +101,7 @@ <h5>Methods</h5>
 <section id="main" class="content">
   <header>
     <h3>Method</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="struct.EventDataTstamp.html">EventDataTstamp</a><span class="sep"></span>get_tstamp</h1>
+    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="struct.RealTimeEvent.html">RealTimeEvent</a><span class="sep"></span>get_time</h1>
   </header>
 
   <section>
@@ -110,15 +110,15 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event-data-tstamp.h#L18">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/real-time-event.h#L18">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
         <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
-<span class="n">alsatimer_event_data_tstamp_get_tstamp</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
-<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerEventDataTstamp</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
-<span class="w">  </span><span class="n">gint64</span><span class="o">*</span><span class="w"> </span><span class="k">const</span><span class="o">*</span><span class="w"> </span><span class="n">tstamp</span><span class="w"></span>
+<span class="n">alsatimer_real_time_event_get_time</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
+<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerRealTimeEvent</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
+<span class="w">  </span><span class="n">gint64</span><span class="o">*</span><span class="w"> </span><span class="k">const</span><span class="o">*</span><span class="w"> </span><span class="n">real_time</span><span class="w"></span>
 <span class="p">)</span><span class="w"></span>
 </pre></div>
 </code></pre>
@@ -130,12 +130,12 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event-data-tstamp.c#L40">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/real-time-event.c#L40">[src]</a>
         
       </h4>
 
       <div class="docblock">
-        <p>Get the seconds and nanoseconds part for the timestamp&nbsp;event.</p>
+        <p>Get the seconds and nanoseconds part for the real time&nbsp;event.</p>
       </div>
 
       <div class="docblock">
@@ -163,13 +163,13 @@ <h4 id="parameters">
         <table class="arguments">
           
           <tr class="arg-name">
-            <td><code>tstamp</code></td>
+            <td><code>real_time</code></td>
             <td>An array of&nbsp;<code>gint64*</code></td>
           </tr>
           <tr class="arg-description">
             <td>&nbsp;</td>
             <td><p>The array with two elements for the seconds and
-         nanoseconds part of timestamp when the instance queues the timestamp&nbsp;event.</p></td>
+            nanoseconds part of timestamp when the real time event&nbsp;occurs.</p></td>
           </tr>
           <tr><td>&nbsp;</td><td title="direction: inout">The argument will be modified by the function.</td></tr>
           
diff --git a/alsatimer/method.EventDataTstamp.get_val.html b/alsatimer/method.RealTimeEvent.get_val.html
similarity index 78%
rename from alsatimer/method.EventDataTstamp.get_val.html
rename to alsatimer/method.RealTimeEvent.get_val.html
index 689f258..0909cc4 100644
--- a/alsatimer/method.EventDataTstamp.get_val.html
+++ b/alsatimer/method.RealTimeEvent.get_val.html
@@ -13,7 +13,7 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
-  <title>ALSATimer.EventDataTstamp.get_val</title>
+  <title>ALSATimer.RealTimeEvent.get_val</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
   <meta charset="utf-8" />
@@ -24,10 +24,10 @@
   
 
   
-  <meta priority="og:title" content="ALSATimer.EventDataTstamp.get_val"/>
-  <meta priority="og:description" content="Reference for ALSATimer.EventDataTstamp.get_val"/>
-  <meta name="twitter:title" content="ALSATimer.EventDataTstamp.get_val"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.EventDataTstamp.get_val"/>
+  <meta priority="og:title" content="ALSATimer.RealTimeEvent.get_val"/>
+  <meta priority="og:description" content="Reference for ALSATimer.RealTimeEvent.get_val"/>
+  <meta name="twitter:title" content="ALSATimer.RealTimeEvent.get_val"/>
+  <meta name="twitter:description" content="Reference for ALSATimer.RealTimeEvent.get_val"/>
 
 
   
@@ -70,25 +70,25 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
 <div class="section">
   <h5>Type</h5>
   <div class="links">
-    <a href="struct.EventDataTstamp.html">EventDataTstamp</a>
+    <a href="struct.RealTimeEvent.html">RealTimeEvent</a>
   </div>
 </div>
 <div class="section">
   <h5>Methods</h5>
   <div class="links">
   
-    <a class="method" href="method.EventDataTstamp.get_event.html">get_event</a>
+    <a class="method" href="method.RealTimeEvent.get_event.html">get_event</a>
   
-    <a class="method" href="method.EventDataTstamp.get_tstamp.html">get_tstamp</a>
+    <a class="method" href="method.RealTimeEvent.get_time.html">get_time</a>
   
-    <a class="method current" href="method.EventDataTstamp.get_val.html">get_val</a>
+    <a class="method current" href="method.RealTimeEvent.get_val.html">get_val</a>
   
   </div>
 </div>
@@ -101,7 +101,7 @@ <h5>Methods</h5>
 <section id="main" class="content">
   <header>
     <h3>Method</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="struct.EventDataTstamp.html">EventDataTstamp</a><span class="sep"></span>get_val</h1>
+    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="struct.RealTimeEvent.html">RealTimeEvent</a><span class="sep"></span>get_val</h1>
   </header>
 
   <section>
@@ -110,14 +110,14 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event-data-tstamp.h#L21">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/real-time-event.h#L21">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
         <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
-<span class="n">alsatimer_event_data_tstamp_get_val</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
-<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerEventDataTstamp</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
+<span class="n">alsatimer_real_time_event_get_val</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
+<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerRealTimeEvent</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">guint</span><span class="o">*</span><span class="w"> </span><span class="n">val</span><span class="w"></span>
 <span class="p">)</span><span class="w"></span>
 </pre></div>
@@ -130,12 +130,12 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event-data-tstamp.c#L55">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/real-time-event.c#L55">[src]</a>
         
       </h4>
 
       <div class="docblock">
-        <p>Get the value depending on the type of timestamp&nbsp;event.</p>
+        <p>Get the value depending on the type of real time&nbsp;event.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/method.EventDataTick.get_ticks.html b/alsatimer/method.TickTimeEvent.get_count.html
similarity index 82%
rename from alsatimer/method.EventDataTick.get_ticks.html
rename to alsatimer/method.TickTimeEvent.get_count.html
index 63785b7..15f6d03 100644
--- a/alsatimer/method.EventDataTick.get_ticks.html
+++ b/alsatimer/method.TickTimeEvent.get_count.html
@@ -13,7 +13,7 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
-  <title>ALSATimer.EventDataTick.get_ticks</title>
+  <title>ALSATimer.TickTimeEvent.get_count</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
   <meta charset="utf-8" />
@@ -24,10 +24,10 @@
   
 
   
-  <meta priority="og:title" content="ALSATimer.EventDataTick.get_ticks"/>
-  <meta priority="og:description" content="Reference for ALSATimer.EventDataTick.get_ticks"/>
-  <meta name="twitter:title" content="ALSATimer.EventDataTick.get_ticks"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.EventDataTick.get_ticks"/>
+  <meta priority="og:title" content="ALSATimer.TickTimeEvent.get_count"/>
+  <meta priority="og:description" content="Reference for ALSATimer.TickTimeEvent.get_count"/>
+  <meta name="twitter:title" content="ALSATimer.TickTimeEvent.get_count"/>
+  <meta name="twitter:description" content="Reference for ALSATimer.TickTimeEvent.get_count"/>
 
 
   
@@ -70,23 +70,23 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
 <div class="section">
   <h5>Type</h5>
   <div class="links">
-    <a href="struct.EventDataTick.html">EventDataTick</a>
+    <a href="struct.TickTimeEvent.html">TickTimeEvent</a>
   </div>
 </div>
 <div class="section">
   <h5>Methods</h5>
   <div class="links">
   
-    <a class="method" href="method.EventDataTick.get_resolution.html">get_resolution</a>
+    <a class="method current" href="method.TickTimeEvent.get_count.html">get_count</a>
   
-    <a class="method current" href="method.EventDataTick.get_ticks.html">get_ticks</a>
+    <a class="method" href="method.TickTimeEvent.get_resolution.html">get_resolution</a>
   
   </div>
 </div>
@@ -99,7 +99,7 @@ <h5>Methods</h5>
 <section id="main" class="content">
   <header>
     <h3>Method</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="struct.EventDataTick.html">EventDataTick</a><span class="sep"></span>get_ticks</h1>
+    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="struct.TickTimeEvent.html">TickTimeEvent</a><span class="sep"></span>get_count</h1>
   </header>
 
   <section>
@@ -108,15 +108,15 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event-data-tick.h#L18">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/tick-time-event.h#L18">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
         <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
-<span class="n">alsatimer_event_data_tick_get_ticks</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
-<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerEventDataTick</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
-<span class="w">  </span><span class="n">guint</span><span class="o">*</span><span class="w"> </span><span class="n">ticks</span><span class="w"></span>
+<span class="n">alsatimer_tick_time_event_get_count</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
+<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerTickTimeEvent</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
+<span class="w">  </span><span class="n">guint</span><span class="o">*</span><span class="w"> </span><span class="n">count</span><span class="w"></span>
 <span class="p">)</span><span class="w"></span>
 </pre></div>
 </code></pre>
@@ -128,7 +128,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event-data-tick.c#L40">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/tick-time-event.c#L40">[src]</a>
         
       </h4>
 
@@ -161,7 +161,7 @@ <h4 id="parameters">
         <table class="arguments">
           
           <tr class="arg-name">
-            <td><code>ticks</code></td>
+            <td><code>count</code></td>
             <td><code>guint*</code></td>
           </tr>
           <tr class="arg-description">
diff --git a/alsatimer/method.EventDataTick.get_resolution.html b/alsatimer/method.TickTimeEvent.get_resolution.html
similarity index 85%
rename from alsatimer/method.EventDataTick.get_resolution.html
rename to alsatimer/method.TickTimeEvent.get_resolution.html
index 08b52c3..ce56417 100644
--- a/alsatimer/method.EventDataTick.get_resolution.html
+++ b/alsatimer/method.TickTimeEvent.get_resolution.html
@@ -13,7 +13,7 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
-  <title>ALSATimer.EventDataTick.get_resolution</title>
+  <title>ALSATimer.TickTimeEvent.get_resolution</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
   <meta charset="utf-8" />
@@ -24,10 +24,10 @@
   
 
   
-  <meta priority="og:title" content="ALSATimer.EventDataTick.get_resolution"/>
-  <meta priority="og:description" content="Reference for ALSATimer.EventDataTick.get_resolution"/>
-  <meta name="twitter:title" content="ALSATimer.EventDataTick.get_resolution"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.EventDataTick.get_resolution"/>
+  <meta priority="og:title" content="ALSATimer.TickTimeEvent.get_resolution"/>
+  <meta priority="og:description" content="Reference for ALSATimer.TickTimeEvent.get_resolution"/>
+  <meta name="twitter:title" content="ALSATimer.TickTimeEvent.get_resolution"/>
+  <meta name="twitter:description" content="Reference for ALSATimer.TickTimeEvent.get_resolution"/>
 
 
   
@@ -70,23 +70,23 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
 <div class="section">
   <h5>Type</h5>
   <div class="links">
-    <a href="struct.EventDataTick.html">EventDataTick</a>
+    <a href="struct.TickTimeEvent.html">TickTimeEvent</a>
   </div>
 </div>
 <div class="section">
   <h5>Methods</h5>
   <div class="links">
   
-    <a class="method current" href="method.EventDataTick.get_resolution.html">get_resolution</a>
+    <a class="method" href="method.TickTimeEvent.get_count.html">get_count</a>
   
-    <a class="method" href="method.EventDataTick.get_ticks.html">get_ticks</a>
+    <a class="method current" href="method.TickTimeEvent.get_resolution.html">get_resolution</a>
   
   </div>
 </div>
@@ -99,7 +99,7 @@ <h5>Methods</h5>
 <section id="main" class="content">
   <header>
     <h3>Method</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="struct.EventDataTick.html">EventDataTick</a><span class="sep"></span>get_resolution</h1>
+    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="struct.TickTimeEvent.html">TickTimeEvent</a><span class="sep"></span>get_resolution</h1>
   </header>
 
   <section>
@@ -108,14 +108,14 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event-data-tick.h#L15">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/tick-time-event.h#L15">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
         <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
-<span class="n">alsatimer_event_data_tick_get_resolution</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
-<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerEventDataTick</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
+<span class="n">alsatimer_tick_time_event_get_resolution</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
+<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerTickTimeEvent</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">guint</span><span class="o">*</span><span class="w"> </span><span class="n">resolution</span><span class="w"></span>
 <span class="p">)</span><span class="w"></span>
 </pre></div>
@@ -128,7 +128,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event-data-tick.c#L27">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/tick-time-event.c#L27">[src]</a>
         
       </h4>
 
diff --git a/alsatimer/method.UserInstance.attach.html b/alsatimer/method.UserInstance.attach.html
index 1d228a1..8776795 100644
--- a/alsatimer/method.UserInstance.attach.html
+++ b/alsatimer/method.UserInstance.attach.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -88,7 +88,7 @@ <h5>Methods</h5>
   
     <a class="method" href="method.UserInstance.attach_as_slave.html">attach_as_slave</a>
   
-    <a class="method" href="method.UserInstance.choose_event_data_type.html">choose_event_data_type</a>
+    <a class="method" href="method.UserInstance.choose_event_type.html">choose_event_type</a>
   
     <a class="method" href="method.UserInstance.continue.html">continue</a>
   
@@ -130,12 +130,12 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L53">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L61">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_user_instance_attach</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerDeviceId</span><span class="o">*</span><span class="w"> </span><span class="n">device_id</span><span class="p">,</span><span class="w"></span>
@@ -151,7 +151,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L260">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L289">[src]</a>
         
       </h4>
 
@@ -220,6 +220,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
 
   </section>
 </section>
diff --git a/alsatimer/method.UserInstance.attach_as_slave.html b/alsatimer/method.UserInstance.attach_as_slave.html
index c766daa..39ea254 100644
--- a/alsatimer/method.UserInstance.attach_as_slave.html
+++ b/alsatimer/method.UserInstance.attach_as_slave.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -88,7 +88,7 @@ <h5>Methods</h5>
   
     <a class="method current" href="method.UserInstance.attach_as_slave.html">attach_as_slave</a>
   
-    <a class="method" href="method.UserInstance.choose_event_data_type.html">choose_event_data_type</a>
+    <a class="method" href="method.UserInstance.choose_event_type.html">choose_event_type</a>
   
     <a class="method" href="method.UserInstance.continue.html">continue</a>
   
@@ -130,12 +130,12 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L57">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L64">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_user_instance_attach_as_slave</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerSlaveClass</span><span class="w"> </span><span class="n">slave_class</span><span class="p">,</span><span class="w"></span>
@@ -152,7 +152,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L294">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L327">[src]</a>
         
       </h4>
 
@@ -241,6 +241,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
 
   </section>
 </section>
diff --git a/alsatimer/method.UserInstance.choose_event_data_type.html b/alsatimer/method.UserInstance.choose_event_type.html
similarity index 71%
rename from alsatimer/method.UserInstance.choose_event_data_type.html
rename to alsatimer/method.UserInstance.choose_event_type.html
index cd7bd87..5555f14 100644
--- a/alsatimer/method.UserInstance.choose_event_data_type.html
+++ b/alsatimer/method.UserInstance.choose_event_type.html
@@ -13,7 +13,7 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
-  <title>ALSATimer.UserInstance.choose_event_data_type</title>
+  <title>ALSATimer.UserInstance.choose_event_type</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
   <meta charset="utf-8" />
@@ -24,10 +24,10 @@
   
 
   
-  <meta priority="og:title" content="ALSATimer.UserInstance.choose_event_data_type"/>
-  <meta priority="og:description" content="Reference for ALSATimer.UserInstance.choose_event_data_type"/>
-  <meta name="twitter:title" content="ALSATimer.UserInstance.choose_event_data_type"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.UserInstance.choose_event_data_type"/>
+  <meta priority="og:title" content="ALSATimer.UserInstance.choose_event_type"/>
+  <meta priority="og:description" content="Reference for ALSATimer.UserInstance.choose_event_type"/>
+  <meta name="twitter:title" content="ALSATimer.UserInstance.choose_event_type"/>
+  <meta name="twitter:description" content="Reference for ALSATimer.UserInstance.choose_event_type"/>
 
 
   
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -88,7 +88,7 @@ <h5>Methods</h5>
   
     <a class="method" href="method.UserInstance.attach_as_slave.html">attach_as_slave</a>
   
-    <a class="method current" href="method.UserInstance.choose_event_data_type.html">choose_event_data_type</a>
+    <a class="method current" href="method.UserInstance.choose_event_type.html">choose_event_type</a>
   
     <a class="method" href="method.UserInstance.continue.html">continue</a>
   
@@ -121,7 +121,7 @@ <h5>Methods</h5>
 <section id="main" class="content">
   <header>
     <h3>Method</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="class.UserInstance.html">UserInstance</a><span class="sep"></span>choose_event_data_type</h1>
+    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="class.UserInstance.html">UserInstance</a><span class="sep"></span>choose_event_type</h1>
   </header>
 
   <section>
@@ -130,15 +130,15 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L49">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L57">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
-<span class="n">alsatimer_user_instance_choose_event_data_type</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
+<span class="n">alsatimer_user_instance_choose_event_type</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
-<span class="w">  </span><span class="n">ALSATimerEventDataType</span><span class="w"> </span><span class="n">event_data_type</span><span class="p">,</span><span class="w"></span>
+<span class="w">  </span><span class="n">ALSATimerEventType</span><span class="w"> </span><span class="n">event_type</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">GError</span><span class="o">**</span><span class="w"> </span><span class="n">error</span><span class="w"></span>
 <span class="p">)</span><span class="w"></span>
 </pre></div>
@@ -151,15 +151,17 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L222">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L245">[src]</a>
         
       </h4>
 
       <div class="docblock">
         <p>Choose the type of event data to&nbsp;receive.</p>
-<p>The call of function is successful just before the instance is not attached yet.
-<a href="enum.EventDataType.html"><code>ALSATimerEventDataType</code></a> is used as a default if the function is not called for
-<a href="enum.EventDataType.html"><code>ALSATimerEventDataType</code></a>&nbsp;explicitly.</p>
+<p>The call of function is successful just before call of <a href="method.UserInstance.attach.html"><code>alsatimer_user_instance_attach()</code></a>.
+<a href="enum.EventType.html"><code>ALSATimerEventType</code></a>.TICK_TIME is used as a default if the function is not called for
+<a href="enum.EventType.html"><code>ALSATimerEventType</code></a>.REAL_TIME explicitly. When the former is configured, event for tick time is
+available for <a href="signal.UserInstance.handle-tick-time-event.html"><code>ALSATimerUserInstance::handle-tick-time-event</code></a>. When the latter is configured,
+event for real time is available for <a href="signal.UserInstance.handle-real-time-event.html"><code>ALSATimerUserInstance::handle-real-time-event</code></a>.</p>
 <p>The call of function executes <code>ioctl(2)</code> system call with <code>SNDRV_TIMER_IOCTL_TREAD</code> command
 for <span class="caps">ALSA</span> timer character&nbsp;device.</p>
       </div>
@@ -189,12 +191,12 @@ <h4 id="parameters">
         <table class="arguments">
           
           <tr class="arg-name">
-            <td><code>event_data_type</code></td>
-            <td><a href="enum.EventDataType.html"><code>ALSATimerEventDataType</code></a></td>
+            <td><code>event_type</code></td>
+            <td><a href="enum.EventType.html"><code>ALSATimerEventType</code></a></td>
           </tr>
           <tr class="arg-description">
             <td>&nbsp;</td>
-            <td><p>The type of event data, one of <a href="enum.EventDataType.html"><code>ALSATimerEventDataType</code></a>.</p></td>
+            <td><p>The type of event data, one of <a href="enum.EventType.html"><code>ALSATimerEventType</code></a>.</p></td>
           </tr>
           
           
@@ -222,6 +224,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
 
   </section>
 </section>
diff --git a/alsatimer/method.UserInstance.continue.html b/alsatimer/method.UserInstance.continue.html
index 7c8bb22..25de512 100644
--- a/alsatimer/method.UserInstance.continue.html
+++ b/alsatimer/method.UserInstance.continue.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -88,7 +88,7 @@ <h5>Methods</h5>
   
     <a class="method" href="method.UserInstance.attach_as_slave.html">attach_as_slave</a>
   
-    <a class="method" href="method.UserInstance.choose_event_data_type.html">choose_event_data_type</a>
+    <a class="method" href="method.UserInstance.choose_event_type.html">choose_event_type</a>
   
     <a class="method current" href="method.UserInstance.continue.html">continue</a>
   
@@ -130,12 +130,12 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L83">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L90">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_user_instance_continue</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="w"></span>
 <span class="w">  </span><span class="n">GError</span><span class="o">**</span><span class="w"> </span><span class="n">error</span><span class="w"></span>
@@ -150,7 +150,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L638">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L730">[src]</a>
         
       </h4>
 
@@ -177,6 +177,32 @@ <h4 style="display:flex;" id="description">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
 
   </section>
 </section>
diff --git a/alsatimer/method.UserInstance.create_source.html b/alsatimer/method.UserInstance.create_source.html
index ae5f0e5..b40db5a 100644
--- a/alsatimer/method.UserInstance.create_source.html
+++ b/alsatimer/method.UserInstance.create_source.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -88,7 +88,7 @@ <h5>Methods</h5>
   
     <a class="method" href="method.UserInstance.attach_as_slave.html">attach_as_slave</a>
   
-    <a class="method" href="method.UserInstance.choose_event_data_type.html">choose_event_data_type</a>
+    <a class="method" href="method.UserInstance.choose_event_type.html">choose_event_type</a>
   
     <a class="method" href="method.UserInstance.continue.html">continue</a>
   
@@ -130,12 +130,12 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L74">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L81">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_user_instance_create_source</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">GSource</span><span class="o">**</span><span class="w"> </span><span class="n">gsrc</span><span class="p">,</span><span class="w"></span>
@@ -151,14 +151,15 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L511">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L583">[src]</a>
         
       </h4>
 
       <div class="docblock">
         <p>Allocate <a href="javascript:void(0)" data-namespace="GLib" data-link="struct.Source.html" class="external"><code>GSource</code></a> structure to handle events from <span class="caps">ALSA</span> timer character device. In
 each iteration of <a href="javascript:void(0)" data-namespace="GLib" data-link="struct.MainContext.html" class="external"><code>GMainContext</code></a>, the <code>read(2)</code> system call is executed to dispatch
-timer event for <a href="signal.UserInstance.handle-event.html"><code>ALSATimerUserInstance::handle-event</code></a> signal, according to the result of <code>poll(2)</code>
+timer event for either <a href="signal.UserInstance.handle-tick-time-event.html"><code>ALSATimerUserInstance::handle-tick-time-event</code></a> or
+<a href="signal.UserInstance.handle-real-time-event.html"><code>ALSATimerUserInstance::handle-real-time-event</code></a> signals, according to the result of <code>poll(2)</code>
 system&nbsp;call.</p>
       </div>
 
@@ -220,6 +221,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
 
   </section>
 </section>
diff --git a/alsatimer/method.UserInstance.get_info.html b/alsatimer/method.UserInstance.get_info.html
index 7c62937..e988d82 100644
--- a/alsatimer/method.UserInstance.get_info.html
+++ b/alsatimer/method.UserInstance.get_info.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -88,7 +88,7 @@ <h5>Methods</h5>
   
     <a class="method" href="method.UserInstance.attach_as_slave.html">attach_as_slave</a>
   
-    <a class="method" href="method.UserInstance.choose_event_data_type.html">choose_event_data_type</a>
+    <a class="method" href="method.UserInstance.choose_event_type.html">choose_event_type</a>
   
     <a class="method" href="method.UserInstance.continue.html">continue</a>
   
@@ -130,12 +130,12 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L62">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L69">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_user_instance_get_info</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerInstanceInfo</span><span class="o">**</span><span class="w"> </span><span class="n">instance_info</span><span class="p">,</span><span class="w"></span>
@@ -151,7 +151,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L329">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L368">[src]</a>
         
       </h4>
 
@@ -219,6 +219,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
 
   </section>
 </section>
diff --git a/alsatimer/method.UserInstance.get_protocol_version.html b/alsatimer/method.UserInstance.get_protocol_version.html
index 3eab082..0bc5fe8 100644
--- a/alsatimer/method.UserInstance.get_protocol_version.html
+++ b/alsatimer/method.UserInstance.get_protocol_version.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -88,7 +88,7 @@ <h5>Methods</h5>
   
     <a class="method" href="method.UserInstance.attach_as_slave.html">attach_as_slave</a>
   
-    <a class="method" href="method.UserInstance.choose_event_data_type.html">choose_event_data_type</a>
+    <a class="method" href="method.UserInstance.choose_event_type.html">choose_event_type</a>
   
     <a class="method" href="method.UserInstance.continue.html">continue</a>
   
@@ -130,12 +130,12 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L45">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L53">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_user_instance_get_protocol_version</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">guint16</span><span class="o">**</span><span class="w"> </span><span class="n">proto_ver_triplet</span><span class="p">,</span><span class="w"></span>
@@ -151,12 +151,12 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L195">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L214">[src]</a>
         
       </h4>
 
       <div class="docblock">
-        <p>Get the version of timer protocol currently used. The version is represented as the array with
+        <p>Get the version of timer protocol currently used. The version is expressed as the array with
 three elements; major, minor, and micro version in the order. The length of major version is
 16 bit, the length of minor and micro version is 8 bit&nbsp;each.</p>
       </div>
@@ -219,6 +219,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
 
   </section>
 </section>
diff --git a/alsatimer/method.UserInstance.get_status.html b/alsatimer/method.UserInstance.get_status.html
index 6f9afdb..874ce27 100644
--- a/alsatimer/method.UserInstance.get_status.html
+++ b/alsatimer/method.UserInstance.get_status.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -88,7 +88,7 @@ <h5>Methods</h5>
   
     <a class="method" href="method.UserInstance.attach_as_slave.html">attach_as_slave</a>
   
-    <a class="method" href="method.UserInstance.choose_event_data_type.html">choose_event_data_type</a>
+    <a class="method" href="method.UserInstance.choose_event_type.html">choose_event_type</a>
   
     <a class="method" href="method.UserInstance.continue.html">continue</a>
   
@@ -130,12 +130,12 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L70">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L77">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_user_instance_get_status</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerInstanceStatus</span><span class="o">*</span><span class="w"> </span><span class="k">const</span><span class="o">*</span><span class="w"> </span><span class="n">instance_status</span><span class="p">,</span><span class="w"></span>
@@ -151,7 +151,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L399">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L448">[src]</a>
         
       </h4>
 
@@ -219,6 +219,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
 
   </section>
 </section>
diff --git a/alsatimer/method.UserInstance.open.html b/alsatimer/method.UserInstance.open.html
index e2ceca8..35f1ea7 100644
--- a/alsatimer/method.UserInstance.open.html
+++ b/alsatimer/method.UserInstance.open.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -88,7 +88,7 @@ <h5>Methods</h5>
   
     <a class="method" href="method.UserInstance.attach_as_slave.html">attach_as_slave</a>
   
-    <a class="method" href="method.UserInstance.choose_event_data_type.html">choose_event_data_type</a>
+    <a class="method" href="method.UserInstance.choose_event_type.html">choose_event_type</a>
   
     <a class="method" href="method.UserInstance.continue.html">continue</a>
   
@@ -130,12 +130,12 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L42">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L51">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_user_instance_open</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">gint</span><span class="w"> </span><span class="n">open_flag</span><span class="p">,</span><span class="w"></span>
@@ -151,7 +151,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L128">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L145">[src]</a>
         
       </h4>
 
@@ -218,6 +218,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
 
   </section>
 </section>
diff --git a/alsatimer/method.UserInstance.pause.html b/alsatimer/method.UserInstance.pause.html
index 83cbf68..ffdfafd 100644
--- a/alsatimer/method.UserInstance.pause.html
+++ b/alsatimer/method.UserInstance.pause.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -88,7 +88,7 @@ <h5>Methods</h5>
   
     <a class="method" href="method.UserInstance.attach_as_slave.html">attach_as_slave</a>
   
-    <a class="method" href="method.UserInstance.choose_event_data_type.html">choose_event_data_type</a>
+    <a class="method" href="method.UserInstance.choose_event_type.html">choose_event_type</a>
   
     <a class="method" href="method.UserInstance.continue.html">continue</a>
   
@@ -130,12 +130,12 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L81">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L88">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_user_instance_pause</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="w"></span>
 <span class="w">  </span><span class="n">GError</span><span class="o">**</span><span class="w"> </span><span class="n">error</span><span class="w"></span>
@@ -150,7 +150,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L611">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L698">[src]</a>
         
       </h4>
 
@@ -177,6 +177,32 @@ <h4 style="display:flex;" id="description">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
 
   </section>
 </section>
diff --git a/alsatimer/method.UserInstance.set_params.html b/alsatimer/method.UserInstance.set_params.html
index 1c47386..5d02c9d 100644
--- a/alsatimer/method.UserInstance.set_params.html
+++ b/alsatimer/method.UserInstance.set_params.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -88,7 +88,7 @@ <h5>Methods</h5>
   
     <a class="method" href="method.UserInstance.attach_as_slave.html">attach_as_slave</a>
   
-    <a class="method" href="method.UserInstance.choose_event_data_type.html">choose_event_data_type</a>
+    <a class="method" href="method.UserInstance.choose_event_type.html">choose_event_type</a>
   
     <a class="method" href="method.UserInstance.continue.html">continue</a>
   
@@ -130,12 +130,12 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L66">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L73">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_user_instance_set_params</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerInstanceParams</span><span class="o">*</span><span class="w"> </span><span class="k">const</span><span class="o">*</span><span class="w"> </span><span class="n">instance_params</span><span class="p">,</span><span class="w"></span>
@@ -151,7 +151,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L365">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L409">[src]</a>
         
       </h4>
 
@@ -219,6 +219,32 @@ <h4 id="parameters">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
 
   </section>
 </section>
diff --git a/alsatimer/method.UserInstance.start.html b/alsatimer/method.UserInstance.start.html
index d609cda..8ee277b 100644
--- a/alsatimer/method.UserInstance.start.html
+++ b/alsatimer/method.UserInstance.start.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -88,7 +88,7 @@ <h5>Methods</h5>
   
     <a class="method" href="method.UserInstance.attach_as_slave.html">attach_as_slave</a>
   
-    <a class="method" href="method.UserInstance.choose_event_data_type.html">choose_event_data_type</a>
+    <a class="method" href="method.UserInstance.choose_event_type.html">choose_event_type</a>
   
     <a class="method" href="method.UserInstance.continue.html">continue</a>
   
@@ -130,12 +130,12 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L77">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L84">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_user_instance_start</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="w"></span>
 <span class="w">  </span><span class="n">GError</span><span class="o">**</span><span class="w"> </span><span class="n">error</span><span class="w"></span>
@@ -150,7 +150,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L557">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L634">[src]</a>
         
       </h4>
 
@@ -177,6 +177,32 @@ <h4 style="display:flex;" id="description">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
 
   </section>
 </section>
diff --git a/alsatimer/method.UserInstance.stop.html b/alsatimer/method.UserInstance.stop.html
index 0a7c7a1..4bc1ff8 100644
--- a/alsatimer/method.UserInstance.stop.html
+++ b/alsatimer/method.UserInstance.stop.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -88,7 +88,7 @@ <h5>Methods</h5>
   
     <a class="method" href="method.UserInstance.attach_as_slave.html">attach_as_slave</a>
   
-    <a class="method" href="method.UserInstance.choose_event_data_type.html">choose_event_data_type</a>
+    <a class="method" href="method.UserInstance.choose_event_type.html">choose_event_type</a>
   
     <a class="method" href="method.UserInstance.continue.html">continue</a>
   
@@ -130,12 +130,12 @@ <h4 style="display:flex;" id="declaration">
         Declaration
         <a class="anchor" href="#declaration"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L79">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L86">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
-        <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="n">gboolean</span><span class="w"></span>
 <span class="n">alsatimer_user_instance_stop</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="w"></span>
 <span class="w">  </span><span class="n">GError</span><span class="o">**</span><span class="w"> </span><span class="n">error</span><span class="w"></span>
@@ -150,7 +150,7 @@ <h4 style="display:flex;" id="description">
         Description
         <a class="anchor" href="#description"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L584">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L666">[src]</a>
         
       </h4>
 
@@ -177,6 +177,32 @@ <h4 style="display:flex;" id="description">
     
 
     
+    <div class="return-value toggle-wrapper">
+      <h4 id="return-value">
+        Return value
+        <a href="#return-value" class="anchor"></a>
+      </h4>
+
+      <div class="docblock">
+        <table class="returns">
+          <tr class="arg-name">
+            <td>Returns:</td>
+            <td><code>gboolean</code></td>
+          </tr>
+          <tr class="arg-description">
+            <td>&nbsp;</td>
+            <td><p><code>TRUE</code> when the overall operation finishes successfully, else <code>FALSE</code>.</p></td>
+          </tr>
+          
+          
+          
+          
+          
+          
+        </table>
+      </div>
+    </div>
+    
 
   </section>
 </section>
diff --git a/alsatimer/overview.html b/alsatimer/overview.html
index e909304..aa89518 100644
--- a/alsatimer/overview.html
+++ b/alsatimer/overview.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -84,7 +84,7 @@ <h3><a href="index.html">ALSATimer</a></h3>
   <section>
     <div class="docblock">
     <p>This library is designed for applications to manipulate <span class="caps">ALSA</span> timer character device and operate
-timer functionality abstracted as timer device and user instance. ALSATimerUserInstance represents
+timer functionality abstracted as timer device and user instance. ALSATimerUserInstance expresss
 the user instance. It holds file descriptor and creates GSource for event dispatching by GLib&#8217;s&nbsp;GMainContext/GMainLoop.</p>
     </div>
   </section>
diff --git a/alsatimer/property.DeviceInfo.card-id.html b/alsatimer/property.DeviceInfo.card-id.html
index 0bd8725..828b09d 100644
--- a/alsatimer/property.DeviceInfo.card-id.html
+++ b/alsatimer/property.DeviceInfo.card-id.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -131,10 +131,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-info.c#L88">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The numeric <span class="caps">ID</span> of sound&nbsp;card.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.DeviceInfo.flags.html b/alsatimer/property.DeviceInfo.flags.html
index 31a2ccf..350fc97 100644
--- a/alsatimer/property.DeviceInfo.flags.html
+++ b/alsatimer/property.DeviceInfo.flags.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -131,10 +131,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-info.c#L76">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The flags of timer, one of <a href="flags.DeviceInfoFlag.html"><code>ALSATimerDeviceInfoFlag</code></a>.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.DeviceInfo.id.html b/alsatimer/property.DeviceInfo.id.html
index 0d2d902..ab14c56 100644
--- a/alsatimer/property.DeviceInfo.id.html
+++ b/alsatimer/property.DeviceInfo.id.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -131,10 +131,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-info.c#L100">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The string <span class="caps">ID</span> of&nbsp;timer.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.DeviceInfo.instance-count.html b/alsatimer/property.DeviceInfo.instance-count.html
index f7ec4ca..7953ee8 100644
--- a/alsatimer/property.DeviceInfo.instance-count.html
+++ b/alsatimer/property.DeviceInfo.instance-count.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -131,10 +131,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-info.c#L158">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The number of instances for the&nbsp;timer.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.DeviceInfo.name.html b/alsatimer/property.DeviceInfo.name.html
index b691158..5a75916 100644
--- a/alsatimer/property.DeviceInfo.name.html
+++ b/alsatimer/property.DeviceInfo.name.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -131,10 +131,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-info.c#L111">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The name of&nbsp;timer.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.DeviceInfo.resolution-max.html b/alsatimer/property.DeviceInfo.resolution-max.html
index 8286e9f..e3c1aa4 100644
--- a/alsatimer/property.DeviceInfo.resolution-max.html
+++ b/alsatimer/property.DeviceInfo.resolution-max.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -131,10 +131,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-info.c#L146">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The maximum resolution in nano&nbsp;seconds.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.DeviceInfo.resolution-min.html b/alsatimer/property.DeviceInfo.resolution-min.html
index ffbc45e..d790f7a 100644
--- a/alsatimer/property.DeviceInfo.resolution-min.html
+++ b/alsatimer/property.DeviceInfo.resolution-min.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -131,10 +131,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-info.c#L134">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The minimum resolution in nano&nbsp;seconds.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.DeviceInfo.resolution.html b/alsatimer/property.DeviceInfo.resolution.html
index 9072f76..b16c69e 100644
--- a/alsatimer/property.DeviceInfo.resolution.html
+++ b/alsatimer/property.DeviceInfo.resolution.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -131,10 +131,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-info.c#L122">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The resolution in nano&nbsp;seconds.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.DeviceParams.period-denominator.html b/alsatimer/property.DeviceParams.period-denominator.html
index c4d1a3f..9eead1e 100644
--- a/alsatimer/property.DeviceParams.period-denominator.html
+++ b/alsatimer/property.DeviceParams.period-denominator.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -119,10 +119,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-params.c#L84">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The denominator of period for&nbsp;timer.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.DeviceParams.period-numerator.html b/alsatimer/property.DeviceParams.period-numerator.html
index 76a0ea0..b08b43a 100644
--- a/alsatimer/property.DeviceParams.period-numerator.html
+++ b/alsatimer/property.DeviceParams.period-numerator.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -119,10 +119,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-params.c#L72">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The numerator of period for&nbsp;timer.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.DeviceStatus.resolution-denominator.html b/alsatimer/property.DeviceStatus.resolution-denominator.html
index 8b91e71..fc391a9 100644
--- a/alsatimer/property.DeviceStatus.resolution-denominator.html
+++ b/alsatimer/property.DeviceStatus.resolution-denominator.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -121,10 +121,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-status.c#L80">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The denominator of current resolution in&nbsp;seconds.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.DeviceStatus.resolution-numerator.html b/alsatimer/property.DeviceStatus.resolution-numerator.html
index ee4065e..77183c3 100644
--- a/alsatimer/property.DeviceStatus.resolution-numerator.html
+++ b/alsatimer/property.DeviceStatus.resolution-numerator.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -121,10 +121,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-status.c#L68">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The numerator of current resolution in&nbsp;seconds.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.DeviceStatus.resolution.html b/alsatimer/property.DeviceStatus.resolution.html
index 6d9aa0b..6e4357a 100644
--- a/alsatimer/property.DeviceStatus.resolution.html
+++ b/alsatimer/property.DeviceStatus.resolution.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -121,10 +121,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/device-status.c#L56">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The current resolution in nano&nbsp;seconds.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.InstanceInfo.card-id.html b/alsatimer/property.InstanceInfo.card-id.html
index 88b01f2..cbe36ab 100644
--- a/alsatimer/property.InstanceInfo.card-id.html
+++ b/alsatimer/property.InstanceInfo.card-id.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -125,10 +125,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-info.c#L76">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The numeric <span class="caps">ID</span> of sound card for attached&nbsp;timer.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.InstanceInfo.flags.html b/alsatimer/property.InstanceInfo.flags.html
index 4881ea7..8a6a8bc 100644
--- a/alsatimer/property.InstanceInfo.flags.html
+++ b/alsatimer/property.InstanceInfo.flags.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -125,10 +125,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-info.c#L64">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The flags for attached&nbsp;timer.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.InstanceInfo.id.html b/alsatimer/property.InstanceInfo.id.html
index 28c06e3..850e7fa 100644
--- a/alsatimer/property.InstanceInfo.id.html
+++ b/alsatimer/property.InstanceInfo.id.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -125,10 +125,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-info.c#L88">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The string <span class="caps">ID</span> of attached&nbsp;timer.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.InstanceInfo.name.html b/alsatimer/property.InstanceInfo.name.html
index aef1905..dc16ac9 100644
--- a/alsatimer/property.InstanceInfo.name.html
+++ b/alsatimer/property.InstanceInfo.name.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -125,10 +125,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-info.c#L99">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The name of attached&nbsp;timer.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.InstanceInfo.resolution.html b/alsatimer/property.InstanceInfo.resolution.html
index 6e8ab2b..408ec45 100644
--- a/alsatimer/property.InstanceInfo.resolution.html
+++ b/alsatimer/property.InstanceInfo.resolution.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -125,10 +125,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-info.c#L110">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The resolution of attached timer in nano&nbsp;seconds.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.InstanceParams.flags.html b/alsatimer/property.InstanceParams.flags.html
index 9834e49..9090b46 100644
--- a/alsatimer/property.InstanceParams.flags.html
+++ b/alsatimer/property.InstanceParams.flags.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -121,10 +121,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-params.c#L82">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The flags for user instance, as a set of <a href="flags.InstanceParamFlag.html"><code>ALSATimerInstanceParamFlag</code></a>.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.InstanceParams.interval.html b/alsatimer/property.InstanceParams.interval.html
index 985dbc5..374daf6 100644
--- a/alsatimer/property.InstanceParams.interval.html
+++ b/alsatimer/property.InstanceParams.interval.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -121,10 +121,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-params.c#L94">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The interval to generate event in tick&nbsp;count.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.InstanceParams.queue-size.html b/alsatimer/property.InstanceParams.queue-size.html
index 4ebdd53..71b1ed3 100644
--- a/alsatimer/property.InstanceParams.queue-size.html
+++ b/alsatimer/property.InstanceParams.queue-size.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -121,10 +121,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-params.c#L106">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The size of&nbsp;queue.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.InstanceStatus.interval.html b/alsatimer/property.InstanceStatus.interval.html
index 85dbc5f..ae23435 100644
--- a/alsatimer/property.InstanceStatus.interval.html
+++ b/alsatimer/property.InstanceStatus.interval.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -123,10 +123,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-status.c#L61">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The current interval in nano&nbsp;second.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.InstanceStatus.lost.html b/alsatimer/property.InstanceStatus.lost.html
index 4675344..2e751c7 100644
--- a/alsatimer/property.InstanceStatus.lost.html
+++ b/alsatimer/property.InstanceStatus.lost.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -123,10 +123,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-status.c#L73">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The count of losts master&nbsp;ticks.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.InstanceStatus.overrun.html b/alsatimer/property.InstanceStatus.overrun.html
index ab7aa7c..9489fb7 100644
--- a/alsatimer/property.InstanceStatus.overrun.html
+++ b/alsatimer/property.InstanceStatus.overrun.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -123,10 +123,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-status.c#L85">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The count of overrun in read&nbsp;queue.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/property.InstanceStatus.queue-size.html b/alsatimer/property.InstanceStatus.queue-size.html
index 044cca1..aae34d2 100644
--- a/alsatimer/property.InstanceStatus.queue-size.html
+++ b/alsatimer/property.InstanceStatus.queue-size.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -123,10 +123,12 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/instance-status.c#L97">[src]</a>
+        
       </h4>
 
       <div class="docblock">
-        No description available.
+        <p>The current size of&nbsp;queue.</p>
       </div>
 
       <div class="docblock">
diff --git a/alsatimer/signal.UserInstance.handle-disconnection.html b/alsatimer/signal.UserInstance.handle-disconnection.html
index 68c6aa7..11267eb 100644
--- a/alsatimer/signal.UserInstance.handle-disconnection.html
+++ b/alsatimer/signal.UserInstance.handle-disconnection.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -86,7 +86,9 @@ <h5>Signals</h5>
   
     <a class="signal current" href="signal.UserInstance.handle-disconnection.html">handle-disconnection</a>
   
-    <a class="signal" href="signal.UserInstance.handle-event.html">handle-event</a>
+    <a class="signal" href="signal.UserInstance.handle-real-time-event.html">handle-real-time-event</a>
+  
+    <a class="signal" href="signal.UserInstance.handle-tick-time-event.html">handle-tick-time-event</a>
   
   </div>
 </div>
@@ -125,7 +127,7 @@ <h4 id="description" style="display:flex;">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L102">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L119">[src]</a>
         
       </h4>
 
diff --git a/alsatimer/method.Event.get_tstamp_data.html b/alsatimer/signal.UserInstance.handle-real-time-event.html
similarity index 58%
rename from alsatimer/method.Event.get_tstamp_data.html
rename to alsatimer/signal.UserInstance.handle-real-time-event.html
index 0345c10..04e12a3 100644
--- a/alsatimer/method.Event.get_tstamp_data.html
+++ b/alsatimer/signal.UserInstance.handle-real-time-event.html
@@ -13,7 +13,7 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
-  <title>ALSATimer.Event.get_tstamp_data</title>
+  <title>ALSATimer.UserInstance::handle-real-time-event</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
   <meta charset="utf-8" />
@@ -24,10 +24,10 @@
   
 
   
-  <meta priority="og:title" content="ALSATimer.Event.get_tstamp_data"/>
-  <meta priority="og:description" content="Reference for ALSATimer.Event.get_tstamp_data"/>
-  <meta name="twitter:title" content="ALSATimer.Event.get_tstamp_data"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.Event.get_tstamp_data"/>
+  <meta property="og:title" content="ALSATimer.UserInstance::handle-real-time-event"/>
+  <meta property="og:description" content="Reference for signal ALSATimer.UserInstance::handle-real-time-event"/>
+  <meta name="twitter:title" content="ALSATimer.UserInstance::handle-real-time-event"/>
+  <meta name="twitter:description" content="Reference for signal ALSATimer.UserInstance::handle-real-time-event"/>
 
 
   
@@ -70,23 +70,25 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
 <div class="section">
   <h5>Type</h5>
   <div class="links">
-    <a href="union.Event.html">Event</a>
+    <a href="class.UserInstance.html">UserInstance</a>
   </div>
 </div>
 <div class="section">
-  <h5>Methods</h5>
+  <h5>Signals</h5>
   <div class="links">
   
-    <a class="method" href="method.Event.get_tick_data.html">get_tick_data</a>
+    <a class="signal" href="signal.UserInstance.handle-disconnection.html">handle-disconnection</a>
   
-    <a class="method current" href="method.Event.get_tstamp_data.html">get_tstamp_data</a>
+    <a class="signal current" href="signal.UserInstance.handle-real-time-event.html">handle-real-time-event</a>
+  
+    <a class="signal" href="signal.UserInstance.handle-tick-time-event.html">handle-tick-time-event</a>
   
   </div>
 </div>
@@ -98,25 +100,23 @@ <h5>Methods</h5>
     
 <section id="main" class="content">
   <header>
-    <h3>Method</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="union.Event.html">Event</a><span class="sep"></span>get_tstamp_data</h1>
+    <h3>Signal</h3>
+    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="class.UserInstance.html">UserInstance</a>::handle-real-time-event</h1>
   </header>
 
   <section>
     <div class="declaration toggle-wrapper">
-      <h4 style="display:flex;" id="declaration">
+      <h4 id="declaration">
         Declaration
-        <a class="anchor" href="#declaration"></a>
-        
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event.h#L23">[src]</a>
-        
+        <a href="#declaration" class="anchor"></a>
       </h4>
 
-      <div class="docblock c-decl">
+      <div class="docblock">
         <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
-<span class="n">alsatimer_event_get_tstamp_data</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
-<span class="w">  </span><span class="n">ALSATimerEvent</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
-<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerEventDataTstamp</span><span class="o">**</span><span class="w"> </span><span class="n">tstamp</span><span class="w"></span>
+<span class="n">handle_real_time_event</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
+<span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
+<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerRealTimeEvent</span><span class="o">*</span><span class="w"> </span><span class="n">event</span><span class="p">,</span><span class="w"></span>
+<span class="w">  </span><span class="n">gpointer</span><span class="w"> </span><span class="n">user_data</span><span class="w"></span>
 <span class="p">)</span><span class="w"></span>
 </pre></div>
 </code></pre>
@@ -124,20 +124,22 @@ <h4 style="display:flex;" id="declaration">
     </div>
 
     <div class="description toggle-wrapper">
-      <h4 style="display:flex;" id="description">
+      <h4 id="description" style="display:flex;">
         Description
-        <a class="anchor" href="#description"></a>
+        <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event.c#L53">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L103">[src]</a>
         
       </h4>
 
       <div class="docblock">
-        <p>Refer to the instance of <a href="struct.EventDataTstamp.html"><code>ALSATimerEventDataTstamp</code></a>.</p>
+        <p>Emitted when event occurs to notify real&nbsp;time.</p>
       </div>
 
       <div class="docblock">
         <table>
+          <tr><td>Default handler:</td><td> <p>The default handler is called after the handlers added via <code>g_signal_connect()</code>.</p></td></tr>
+          
           
           
           
@@ -161,14 +163,14 @@ <h4 id="parameters">
         <table class="arguments">
           
           <tr class="arg-name">
-            <td><code>tstamp</code></td>
-            <td><a href="struct.EventDataTstamp.html"><code>ALSATimerEventDataTstamp</code></a></td>
+            <td><code>event</code></td>
+            <td><a href="struct.RealTimeEvent.html"><code>ALSATimerRealTimeEvent</code></a></td>
           </tr>
           <tr class="arg-description">
             <td>&nbsp;</td>
-            <td><p>The instance of <a href="struct.EventDataTstamp.html"><code>ALSATimerEventDataTstamp</code></a>.</p></td>
+            <td><p>The instance of <a href="struct.RealTimeEvent.html"><code>ALSATimerRealTimeEvent</code></a>.</p></td>
           </tr>
-          <tr><td>&nbsp;</td><td title="direction: out">The argument will be set by the function.</td></tr>
+          
           
           
           
diff --git a/alsatimer/signal.UserInstance.handle-event.html b/alsatimer/signal.UserInstance.handle-tick-time-event.html
similarity index 78%
rename from alsatimer/signal.UserInstance.handle-event.html
rename to alsatimer/signal.UserInstance.handle-tick-time-event.html
index dafe79e..1cd9961 100644
--- a/alsatimer/signal.UserInstance.handle-event.html
+++ b/alsatimer/signal.UserInstance.handle-tick-time-event.html
@@ -13,7 +13,7 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
-  <title>ALSATimer.UserInstance::handle-event</title>
+  <title>ALSATimer.UserInstance::handle-tick-time-event</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
   <meta charset="utf-8" />
@@ -24,10 +24,10 @@
   
 
   
-  <meta property="og:title" content="ALSATimer.UserInstance::handle-event"/>
-  <meta property="og:description" content="Reference for signal ALSATimer.UserInstance::handle-event"/>
-  <meta name="twitter:title" content="ALSATimer.UserInstance::handle-event"/>
-  <meta name="twitter:description" content="Reference for signal ALSATimer.UserInstance::handle-event"/>
+  <meta property="og:title" content="ALSATimer.UserInstance::handle-tick-time-event"/>
+  <meta property="og:description" content="Reference for signal ALSATimer.UserInstance::handle-tick-time-event"/>
+  <meta name="twitter:title" content="ALSATimer.UserInstance::handle-tick-time-event"/>
+  <meta name="twitter:description" content="Reference for signal ALSATimer.UserInstance::handle-tick-time-event"/>
 
 
   
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -86,7 +86,9 @@ <h5>Signals</h5>
   
     <a class="signal" href="signal.UserInstance.handle-disconnection.html">handle-disconnection</a>
   
-    <a class="signal current" href="signal.UserInstance.handle-event.html">handle-event</a>
+    <a class="signal" href="signal.UserInstance.handle-real-time-event.html">handle-real-time-event</a>
+  
+    <a class="signal current" href="signal.UserInstance.handle-tick-time-event.html">handle-tick-time-event</a>
   
   </div>
 </div>
@@ -99,7 +101,7 @@ <h5>Signals</h5>
 <section id="main" class="content">
   <header>
     <h3>Signal</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="class.UserInstance.html">UserInstance</a>::handle-event</h1>
+    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="class.UserInstance.html">UserInstance</a>::handle-tick-time-event</h1>
   </header>
 
   <section>
@@ -111,9 +113,9 @@ <h4 id="declaration">
 
       <div class="docblock">
         <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
-<span class="n">handle_event</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
+<span class="n">handle_tick_time_event</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
-<span class="w">  </span><span class="n">ALSATimerEvent</span><span class="o">*</span><span class="w"> </span><span class="n">event</span><span class="p">,</span><span class="w"></span>
+<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerTickTimeEvent</span><span class="o">*</span><span class="w"> </span><span class="n">event</span><span class="p">,</span><span class="w"></span>
 <span class="w">  </span><span class="n">gpointer</span><span class="w"> </span><span class="n">user_data</span><span class="w"></span>
 <span class="p">)</span><span class="w"></span>
 </pre></div>
@@ -126,12 +128,12 @@ <h4 id="description" style="display:flex;">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L86">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.c#L87">[src]</a>
         
       </h4>
 
       <div class="docblock">
-        <p>Emitted when event&nbsp;occurs.</p>
+        <p>Emitted when event occurs to notify tick&nbsp;time.</p>
       </div>
 
       <div class="docblock">
@@ -162,11 +164,11 @@ <h4 id="parameters">
           
           <tr class="arg-name">
             <td><code>event</code></td>
-            <td><a href="union.Event.html"><code>ALSATimerEvent</code></a></td>
+            <td><a href="struct.TickTimeEvent.html"><code>ALSATimerTickTimeEvent</code></a></td>
           </tr>
           <tr class="arg-description">
             <td>&nbsp;</td>
-            <td><p>The instance of <a href="struct.Event.html"><code>ALSATimerEvent</code></a>.</p></td>
+            <td><p>The instance of <a href="struct.TickTimeEvent.html"><code>ALSATimerTickTimeEvent</code></a>.</p></td>
           </tr>
           
           
diff --git a/alsatimer/struct.DeviceId.html b/alsatimer/struct.DeviceId.html
index 0210c7a..b6c3ee5 100644
--- a/alsatimer/struct.DeviceId.html
+++ b/alsatimer/struct.DeviceId.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -141,8 +141,8 @@ <h4 style="display:flex;" id="description">
 </code></pre>
 
         <div class="docblock">
-          <p>A boxed object to represent the identifier of timer device.
-A <a href="struct.DeviceId.html"><code>ALSATimerDeviceId</code></a> is a boxed object to represent the identifier of timer device. The
+          <p>A boxed object to express the identifier of timer device.
+A <a href="struct.DeviceId.html"><code>ALSATimerDeviceId</code></a> is a boxed object to express the identifier of timer device. The
 identifier mainly consists of the class of timer device. The other members; the numeric <span class="caps">ID</span> of
 card, device, and subdevice are optional according to the class of timer&nbsp;device.</p>
 <p>The object wraps <code>struct snd_timer_id</code> in <span class="caps">UAPI</span> of Linux sound&nbsp;subsystem.</p>
diff --git a/alsatimer/struct.EventDataTstamp.html b/alsatimer/struct.RealTimeEvent.html
similarity index 72%
rename from alsatimer/struct.EventDataTstamp.html
rename to alsatimer/struct.RealTimeEvent.html
index 9e1cff5..1b1dceb 100644
--- a/alsatimer/struct.EventDataTstamp.html
+++ b/alsatimer/struct.RealTimeEvent.html
@@ -13,7 +13,7 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
-  <title>ALSATimer.EventDataTstamp</title>
+  <title>ALSATimer.RealTimeEvent</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
   <meta charset="utf-8" />
@@ -24,10 +24,10 @@
   
 
   
-  <meta property="og:title" content="ALSATimer.EventDataTstamp"/>
-  <meta property="og:description" content="Reference for ALSATimer.EventDataTstamp"/>
-  <meta name="twitter:title" content="ALSATimer.EventDataTstamp"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.EventDataTstamp"/>
+  <meta property="og:title" content="ALSATimer.RealTimeEvent"/>
+  <meta property="og:description" content="Reference for ALSATimer.RealTimeEvent"/>
+  <meta name="twitter:title" content="ALSATimer.RealTimeEvent"/>
+  <meta name="twitter:description" content="Reference for ALSATimer.RealTimeEvent"/>
 
 
   
@@ -70,14 +70,14 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
 <div class="section">
   <h5>Type</h5>
   <div class="links">
-    <a class="current" href="struct.EventDataTstamp.html#description">EventDataTstamp</a>
+    <a class="current" href="struct.RealTimeEvent.html#description">RealTimeEvent</a>
   </div>
 </div>
 
@@ -90,11 +90,11 @@ <h5>Type</h5>
   <h5>Instance methods</h5>
   <div class="links">
   
-    <a class="method" href="method.EventDataTstamp.get_event.html">get_event</a>
+    <a class="method" href="method.RealTimeEvent.get_event.html">get_event</a>
   
-    <a class="method" href="method.EventDataTstamp.get_tstamp.html">get_tstamp</a>
+    <a class="method" href="method.RealTimeEvent.get_time.html">get_time</a>
   
-    <a class="method" href="method.EventDataTstamp.get_val.html">get_val</a>
+    <a class="method" href="method.RealTimeEvent.get_val.html">get_val</a>
   
   </div>
 </div>
@@ -109,7 +109,7 @@ <h5>Instance methods</h5>
 <section id="main" class="content">
   <header>
     <h3>Struct</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span>EventDataTstamp</h1>
+    <h1><a href="index.html">ALSATimer</a><span class="sep"></span>RealTimeEvent</h1>
   </header>
 
   <section>
@@ -119,19 +119,19 @@ <h4 style="display:flex;" id="description">
           Description
           <a href="#description" class="anchor"></a>
           
-          <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event-data-tstamp.c#L4">[src]</a>
+          <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/real-time-event.c#L4">[src]</a>
           
         </h4>
 
-        <pre><code><div class="highlight"><pre><span></span><span class="k">struct</span><span class="w"> </span><span class="nc">ALSATimerEventDataTstamp</span><span class="w"> </span><span class="p">{</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="k">struct</span><span class="w"> </span><span class="nc">ALSATimerRealTimeEvent</span><span class="w"> </span><span class="p">{</span><span class="w"></span>
 <span class="w">  </span><span class="cm">/* No available fields */</span><span class="w"></span>
 <span class="p">}</span><span class="w"></span>
 </pre></div>
 </code></pre>
 
         <div class="docblock">
-          <p>A boxed object to represent event of timer with tstamp.
-A <a href="struct.EventDataTstamp.html"><code>ALSATimerEventDataTstamp</code></a> is a boxed object to represent event of timer with&nbsp;tstamp.</p>
+          <p>A boxed object to express event of timer with real time.
+A <a href="struct.RealTimeEvent.html"><code>ALSATimerRealTimeEvent</code></a> includes real time at which the event is&nbsp;queued.</p>
 <p>The object wraps <code>struct snd_timer_tread</code> in <span class="caps">UAPI</span> of Linux sound&nbsp;subsystem.</p>
         </div>
 
@@ -163,30 +163,30 @@ <h4 id="methods">
       <div class="docblock">
       
         <div class="">
-          <h6><a href="method.EventDataTstamp.get_event.html">alsatimer_event_data_tstamp_get_event</a></h6>
+          <h6><a href="method.RealTimeEvent.get_event.html">alsatimer_real_time_event_get_event</a></h6>
 
           <div class="docblock">
-            <p>Get the kind of event for the timestamp&nbsp;event.</p>
+            <p>Get the kind of event for the real time&nbsp;event.</p>
           </div>
 
           
         </div>
       
         <div class="">
-          <h6><a href="method.EventDataTstamp.get_tstamp.html">alsatimer_event_data_tstamp_get_tstamp</a></h6>
+          <h6><a href="method.RealTimeEvent.get_time.html">alsatimer_real_time_event_get_time</a></h6>
 
           <div class="docblock">
-            <p>Get the seconds and nanoseconds part for the timestamp&nbsp;event.</p>
+            <p>Get the seconds and nanoseconds part for the real time&nbsp;event.</p>
           </div>
 
           
         </div>
       
         <div class="">
-          <h6><a href="method.EventDataTstamp.get_val.html">alsatimer_event_data_tstamp_get_val</a></h6>
+          <h6><a href="method.RealTimeEvent.get_val.html">alsatimer_real_time_event_get_val</a></h6>
 
           <div class="docblock">
-            <p>Get the value depending on the type of timestamp&nbsp;event.</p>
+            <p>Get the value depending on the type of real time&nbsp;event.</p>
           </div>
 
           
diff --git a/alsatimer/struct.EventDataTick.html b/alsatimer/struct.TickTimeEvent.html
similarity index 79%
rename from alsatimer/struct.EventDataTick.html
rename to alsatimer/struct.TickTimeEvent.html
index 2f1f45c..29c385a 100644
--- a/alsatimer/struct.EventDataTick.html
+++ b/alsatimer/struct.TickTimeEvent.html
@@ -13,7 +13,7 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
-  <title>ALSATimer.EventDataTick</title>
+  <title>ALSATimer.TickTimeEvent</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
   <meta charset="utf-8" />
@@ -24,10 +24,10 @@
   
 
   
-  <meta property="og:title" content="ALSATimer.EventDataTick"/>
-  <meta property="og:description" content="Reference for ALSATimer.EventDataTick"/>
-  <meta name="twitter:title" content="ALSATimer.EventDataTick"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.EventDataTick"/>
+  <meta property="og:title" content="ALSATimer.TickTimeEvent"/>
+  <meta property="og:description" content="Reference for ALSATimer.TickTimeEvent"/>
+  <meta name="twitter:title" content="ALSATimer.TickTimeEvent"/>
+  <meta name="twitter:description" content="Reference for ALSATimer.TickTimeEvent"/>
 
 
   
@@ -70,14 +70,14 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
 <div class="section">
   <h5>Type</h5>
   <div class="links">
-    <a class="current" href="struct.EventDataTick.html#description">EventDataTick</a>
+    <a class="current" href="struct.TickTimeEvent.html#description">TickTimeEvent</a>
   </div>
 </div>
 
@@ -90,9 +90,9 @@ <h5>Type</h5>
   <h5>Instance methods</h5>
   <div class="links">
   
-    <a class="method" href="method.EventDataTick.get_resolution.html">get_resolution</a>
+    <a class="method" href="method.TickTimeEvent.get_count.html">get_count</a>
   
-    <a class="method" href="method.EventDataTick.get_ticks.html">get_ticks</a>
+    <a class="method" href="method.TickTimeEvent.get_resolution.html">get_resolution</a>
   
   </div>
 </div>
@@ -107,7 +107,7 @@ <h5>Instance methods</h5>
 <section id="main" class="content">
   <header>
     <h3>Struct</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span>EventDataTick</h1>
+    <h1><a href="index.html">ALSATimer</a><span class="sep"></span>TickTimeEvent</h1>
   </header>
 
   <section>
@@ -117,19 +117,19 @@ <h4 style="display:flex;" id="description">
           Description
           <a href="#description" class="anchor"></a>
           
-          <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event-data-tick.c#L4">[src]</a>
+          <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/tick-time-event.c#L4">[src]</a>
           
         </h4>
 
-        <pre><code><div class="highlight"><pre><span></span><span class="k">struct</span><span class="w"> </span><span class="nc">ALSATimerEventDataTick</span><span class="w"> </span><span class="p">{</span><span class="w"></span>
+        <pre><code><div class="highlight"><pre><span></span><span class="k">struct</span><span class="w"> </span><span class="nc">ALSATimerTickTimeEvent</span><span class="w"> </span><span class="p">{</span><span class="w"></span>
 <span class="w">  </span><span class="cm">/* No available fields */</span><span class="w"></span>
 <span class="p">}</span><span class="w"></span>
 </pre></div>
 </code></pre>
 
         <div class="docblock">
-          <p>A boxed object to represent event of timer with tick count.
-A <a href="struct.EventDataTick.html"><code>ALSATimerEventDataTick</code></a> is a boxed object to represent event of timer with tick&nbsp;count.</p>
+          <p>A boxed object to express event of timer with tick count.
+A <a href="struct.TickTimeEvent.html"><code>ALSATimerTickTimeEvent</code></a> includes tick count at which the event is&nbsp;queued.</p>
 <p>The object wraps <code>struct snd_timer_read</code> in <span class="caps">UAPI</span> of Linux sound&nbsp;subsystem.</p>
         </div>
 
@@ -161,20 +161,20 @@ <h4 id="methods">
       <div class="docblock">
       
         <div class="">
-          <h6><a href="method.EventDataTick.get_resolution.html">alsatimer_event_data_tick_get_resolution</a></h6>
+          <h6><a href="method.TickTimeEvent.get_count.html">alsatimer_tick_time_event_get_count</a></h6>
 
           <div class="docblock">
-            <p>Get the resolution of tick&nbsp;event.</p>
+            <p>Get the tick count since the last&nbsp;event.</p>
           </div>
 
           
         </div>
       
         <div class="">
-          <h6><a href="method.EventDataTick.get_ticks.html">alsatimer_event_data_tick_get_ticks</a></h6>
+          <h6><a href="method.TickTimeEvent.get_resolution.html">alsatimer_tick_time_event_get_resolution</a></h6>
 
           <div class="docblock">
-            <p>Get the tick count since the last&nbsp;event.</p>
+            <p>Get the resolution of tick&nbsp;event.</p>
           </div>
 
           
diff --git a/alsatimer/type_func.UserInstanceError.quark.html b/alsatimer/type_func.UserInstanceError.quark.html
index 064cbe7..cbecfae 100644
--- a/alsatimer/type_func.UserInstanceError.quark.html
+++ b/alsatimer/type_func.UserInstanceError.quark.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
diff --git a/alsatimer/union.Event.html b/alsatimer/union.Event.html
deleted file mode 100644
index ea72dd4..0000000
--- a/alsatimer/union.Event.html
+++ /dev/null
@@ -1,277 +0,0 @@
-<!--
-SPDX-FileCopyrightText: 2021 GNOME Foundation
-
-SPDX-License-Identifier: Apache-2.0 OR GPL-3.0-or-later
--->
-
-<!--
-SPDX-FileCopyrightText: 2021 GNOME Foundation
-
-SPDX-License-Identifier: Apache-2.0 OR GPL-3.0-or-later
--->
-
-<!DOCTYPE html>
-<html lang="en">
-<head>
-  <title>ALSATimer.Event</title>
-  <meta name="viewport" content="width=device-width, initial-scale=1">
-
-  <meta charset="utf-8" />
-
-  
-  <meta property="og:type" content="website"/>
-
-  
-
-  
-  <meta property="og:title" content="ALSATimer.Event"/>
-  <meta property="og:description" content="Reference for ALSATimer.Event"/>
-  <meta name="twitter:title" content="ALSATimer.Event"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.Event"/>
-
-
-  
-  <meta name="twitter:card" content="summary"/>
-
-  
-  
-  
-  <link rel="search" type="application/opensearchdescription+xml" title="ALSATimer" href="opensearch.xml">
-  
-  
-
-  <link rel="stylesheet" href="style.css" type="text/css" />
-
-  
-
-  
-  <script src="urlmap.js"></script>
-  
-  
-  <script src="fzy.js"></script>
-  <script src="search.js"></script>
-  
-  <script src="main.js"></script>
-</head>
-
-<body>
-  <div id="body-wrapper" tabindex="-1">
-
-    <nav class="sidebar devhelp-hidden">
-      
-      
-      <div class="search section">
-        <form id="search-form" autocomplete="off">
-          <input id="search-input" type="text" name="do-not-autocomplete" placeholder="Click, or press 's' to search" autocomplete="off"/>
-        </form>
-      </div>
-      
-      <div class="section namespace">
-        <h3><a href="index.html">ALSATimer</a></h3>
-        <p>API Version: 0.0</p>
-        
-        <p>Library Version: 0.2.2</p>
-        
-      </div>
-      
-<div class="section">
-  <h5>Type</h5>
-  <div class="links">
-    <a class="current" href="struct.Event.html#description">Event</a>
-  </div>
-</div>
-
-
-<div class="section">
-  <h5>Constructors</h5>
-  <div class="links">
-  
-    <a class="ctor" href="ctor.Event.new.html">new</a>
-  
-  </div>
-</div>
-
-
-
-
-
-<div class="section">
-  <h5>Instance methods</h5>
-  <div class="links">
-  
-    <a class="method" href="method.Event.get_tick_data.html">get_tick_data</a>
-  
-    <a class="method" href="method.Event.get_tstamp_data.html">get_tstamp_data</a>
-  
-  </div>
-</div>
-
-
-
-    </nav>
-    
-    <button id="btn-to-top" class="hidden"><span class="up-arrow"></span></button>
-
-    
-<section id="main" class="content">
-  <header>
-    <h3>Struct</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span>Event</h1>
-  </header>
-
-  <section>
-    <summary>
-      <div class="toggle-wrapper">
-        <h4 style="display:flex;" id="description">
-          Description
-          <a href="#description" class="anchor"></a>
-          
-          <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event.c#L4">[src]</a>
-          
-        </h4>
-
-        <pre><code><div class="highlight"><pre><span></span><span class="k">union</span><span class="w"> </span><span class="nc">ALSATimerEvent</span><span class="w"> </span><span class="p">{</span><span class="w"></span>
-<span class="w">  </span><span class="n">ALSATimerEventDataTick</span><span class="w"> </span><span class="n">tick</span><span class="p">;</span><span class="w"></span>
-<span class="w">  </span><span class="n">ALSATimerEventDataTstamp</span><span class="w"> </span><span class="n">tstamp</span><span class="p">;</span><span class="w"></span>
-<span class="p">}</span><span class="w"></span>
-</pre></div>
-</code></pre>
-
-        <div class="docblock">
-          <p>A boxed object to represent event of timer.
-A <a href="struct.Event.html"><code>ALSATimerEvent</code></a> is a boxed object to represent event of timer. The instance of object uses
-single storage for two types of event data; <a href="struct.EventDataTick.html"><code>ALSATimerEventDataTick</code></a> for and
-<a href="struct.EventDataTstamp.html"><code>ALSATimerEventDataTstamp</code></a>. Applications can decide to use one of the two by passing one of
-<a href="enum.EventType.html"><code>ALSATimerEventType</code></a> to the call of <a href="method.UserInstance.attach.html"><code>alsatimer_user_instance_attach()</code></a>.</p>
-        </div>
-
-        
-        <div class="toggle-wrapper">
-          <h6 style="display:flex;">
-            Structure members
-            
-          </h6>
-
-          <div class="docblock">
-            <table>
-            
-              <tr>
-                <td><code>tick</code></td>
-                <td>No description available.</td>
-              </tr>
-            
-              <tr>
-                <td><code>tstamp</code></td>
-                <td>No description available.</td>
-              </tr>
-            
-            </table>
-          </div>
-        </div>
-        
-
-        <div class="docblock">
-          <table class="attributes">
-            
-            
-            
-          </table>
-        </div>
-
-        
-      </div>
-    </summary>
-
-    
-    <div class="toggle-wrapper constructors">
-      <h4 id="constructors">
-        Constructors
-        <a href="#constructors" class="anchor"></a>
-      </h4>
-
-      <div class="docblock">
-      
-        <div class="">
-          <h6><a href="ctor.Event.new.html">alsatimer_event_new</a></h6>
-
-          <div class="docblock">
-            <p>Allocate and return the instance of <code>ALSATimerEvent</code>.</p>
-          </div>
-
-          
-        </div>
-      
-      </div>
-    </div>
-    
-
-    
-
-    
-    <div class="toggle-wrapper methods">
-      <h4 id="methods">
-        Instance methods
-        <a href="#methods" class="anchor"></a>
-      </h4>
-
-      <div class="docblock">
-      
-        <div class="">
-          <h6><a href="method.Event.get_tick_data.html">alsatimer_event_get_tick_data</a></h6>
-
-          <div class="docblock">
-            <p>Refer to the instance of <code>ALSATimerEventDataTick</code>.</p>
-          </div>
-
-          
-        </div>
-      
-        <div class="">
-          <h6><a href="method.Event.get_tstamp_data.html">alsatimer_event_get_tstamp_data</a></h6>
-
-          <div class="docblock">
-            <p>Refer to the instance of <code>ALSATimerEventDataTstamp</code>.</p>
-          </div>
-
-          
-        </div>
-      
-      </div>
-
-    </div>
-    
-
-  </section>
-</section>
-
-
-    
-<div id="toc" class="toc">
-  <nav aria-labelledby="toc-title">
-    <p id="toc-title">Content</p>
-    <ul class="toc-list">
-      <li class="toc-list-item"><a href="#description"><span class="link-text">Description</span></a></li>
-      
-      
-<li class="toc-list-item"><a href="#constructors"><span class="link-text">Constructors</span></a></li>
-
-
-      
-
-      
-<li class="toc-list-item"><a href="#methods"><span class="link-text">Methods</span></a></li>
-
-
-    </ul>
-  </nav>
-</div>
-
-
-    <section id="search" class="content hidden"></section>
-
-    <footer>
-    
-    </footer>
-  </div>
-</body>
-</html>
\ No newline at end of file
diff --git a/alsatimer/vfunc.UserInstance.handle_disconnection.html b/alsatimer/vfunc.UserInstance.handle_disconnection.html
index bb1a67f..c339fa3 100644
--- a/alsatimer/vfunc.UserInstance.handle_disconnection.html
+++ b/alsatimer/vfunc.UserInstance.handle_disconnection.html
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -86,7 +86,9 @@ <h5>Virtual methods</h5>
   
     <a class="method current" href="vfunc.UserInstance.handle_disconnection.html">handle_disconnection</a>
   
-    <a class="method" href="vfunc.UserInstance.handle_event.html">handle_event</a>
+    <a class="method" href="vfunc.UserInstance.handle_real_time_event.html">handle_real_time_event</a>
+  
+    <a class="method" href="vfunc.UserInstance.handle_tick_time_event.html">handle_tick_time_event</a>
   
   </div>
 </div>
@@ -108,7 +110,7 @@ <h4 id="declaration">
         Declaration
         <a href="#declaration" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L37">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L46">[src]</a>
         
       </h4>
 
@@ -127,7 +129,7 @@ <h4 id="description">
         Description
         <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L31">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L40">[src]</a>
         
       </h4>
 
diff --git a/alsatimer/method.Event.get_tick_data.html b/alsatimer/vfunc.UserInstance.handle_real_time_event.html
similarity index 63%
rename from alsatimer/method.Event.get_tick_data.html
rename to alsatimer/vfunc.UserInstance.handle_real_time_event.html
index 7da0c2f..f444ce6 100644
--- a/alsatimer/method.Event.get_tick_data.html
+++ b/alsatimer/vfunc.UserInstance.handle_real_time_event.html
@@ -13,7 +13,7 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
-  <title>ALSATimer.Event.get_tick_data</title>
+  <title>ALSATimer.UserInstance.handle_real_time_event</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
   <meta charset="utf-8" />
@@ -24,10 +24,10 @@
   
 
   
-  <meta priority="og:title" content="ALSATimer.Event.get_tick_data"/>
-  <meta priority="og:description" content="Reference for ALSATimer.Event.get_tick_data"/>
-  <meta name="twitter:title" content="ALSATimer.Event.get_tick_data"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.Event.get_tick_data"/>
+  <meta property="og:title" content="ALSATimer.UserInstance.handle_real_time_event"/>
+  <meta property="og:description" content="Reference for ALSATimer.UserInstance.handle_real_time_event"/>
+  <meta name="twitter:title" content="ALSATimer.UserInstance.handle_real_time_event"/>
+  <meta name="twitter:description" content="Reference for ALSATimer.UserInstance.handle_real_time_event"/>
 
 
   
@@ -70,23 +70,25 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
 <div class="section">
   <h5>Type</h5>
   <div class="links">
-    <a href="union.Event.html">Event</a>
+    <a href="class.UserInstance.html">UserInstance</a>
   </div>
 </div>
 <div class="section">
-  <h5>Methods</h5>
+  <h5>Virtual methods</h5>
   <div class="links">
   
-    <a class="method current" href="method.Event.get_tick_data.html">get_tick_data</a>
+    <a class="method" href="vfunc.UserInstance.handle_disconnection.html">handle_disconnection</a>
   
-    <a class="method" href="method.Event.get_tstamp_data.html">get_tstamp_data</a>
+    <a class="method current" href="vfunc.UserInstance.handle_real_time_event.html">handle_real_time_event</a>
+  
+    <a class="method" href="vfunc.UserInstance.handle_tick_time_event.html">handle_tick_time_event</a>
   
   </div>
 </div>
@@ -98,25 +100,25 @@ <h5>Methods</h5>
     
 <section id="main" class="content">
   <header>
-    <h3>Method</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="union.Event.html">Event</a><span class="sep"></span>get_tick_data</h1>
+    <h3>Virtual Method</h3>
+    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="class.UserInstance.html">UserInstance</a><span class="sep"></span>handle_real_time_event</h1>
   </header>
 
   <section>
     <div class="declaration toggle-wrapper">
-      <h4 style="display:flex;" id="declaration">
+      <h4 id="declaration">
         Declaration
-        <a class="anchor" href="#declaration"></a>
+        <a href="#declaration" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event.h#L20">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L38">[src]</a>
         
       </h4>
 
       <div class="docblock c-decl">
         <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
-<span class="n">alsatimer_event_get_tick_data</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
-<span class="w">  </span><span class="n">ALSATimerEvent</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
-<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerEventDataTick</span><span class="o">**</span><span class="w"> </span><span class="n">tick</span><span class="w"></span>
+<span class="n">handle_real_time_event</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
+<span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
+<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerRealTimeEvent</span><span class="o">*</span><span class="w"> </span><span class="n">event</span><span class="w"></span>
 <span class="p">)</span><span class="w"></span>
 </pre></div>
 </code></pre>
@@ -124,16 +126,16 @@ <h4 style="display:flex;" id="declaration">
     </div>
 
     <div class="description toggle-wrapper">
-      <h4 style="display:flex;" id="description">
+      <h4 id="description">
         Description
-        <a class="anchor" href="#description"></a>
+        <a href="#description" class="anchor"></a>
         
-        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/event.c#L40">[src]</a>
+        <a class="srclink" title="go to source location" href="https://github.com/alsa-project/alsa-gobject/blob/master/src/timer/user-instance.h#L31">[src]</a>
         
       </h4>
 
       <div class="docblock">
-        <p>Refer to the instance of <a href="struct.EventDataTick.html"><code>ALSATimerEventDataTick</code></a>.</p>
+        <p>Class closure for the <a href="signal.UserInstance.handle-real-time-event.html"><code>ALSATimerUserInstance::handle-real-time-event</code></a>&nbsp;signal.</p>
       </div>
 
       <div class="docblock">
@@ -141,9 +143,6 @@ <h4 style="display:flex;" id="description">
           
           
           
-          
-          
-          
         </table>
       </div>
 
@@ -161,14 +160,14 @@ <h4 id="parameters">
         <table class="arguments">
           
           <tr class="arg-name">
-            <td><code>tick</code></td>
-            <td><a href="struct.EventDataTick.html"><code>ALSATimerEventDataTick</code></a></td>
+            <td><code>event</code></td>
+            <td><a href="struct.RealTimeEvent.html"><code>ALSATimerRealTimeEvent</code></a></td>
           </tr>
           <tr class="arg-description">
             <td>&nbsp;</td>
-            <td><p>The instance of <a href="struct.EventDataTick.html"><code>ALSATimerEventDataTick</code></a>.</p></td>
+            <td><p>An object derived from <a href="struct.RealTimeEvent.html"><code>ALSATimerRealTimeEvent</code></a>.</p></td>
           </tr>
-          <tr><td>&nbsp;</td><td title="direction: out">The argument will be set by the function.</td></tr>
+          
           
           
           
diff --git a/alsatimer/vfunc.UserInstance.handle_event.html b/alsatimer/vfunc.UserInstance.handle_tick_time_event.html
similarity index 80%
rename from alsatimer/vfunc.UserInstance.handle_event.html
rename to alsatimer/vfunc.UserInstance.handle_tick_time_event.html
index 7f2601c..e50a8b6 100644
--- a/alsatimer/vfunc.UserInstance.handle_event.html
+++ b/alsatimer/vfunc.UserInstance.handle_tick_time_event.html
@@ -13,7 +13,7 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
-  <title>ALSATimer.UserInstance.handle_event</title>
+  <title>ALSATimer.UserInstance.handle_tick_time_event</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
   <meta charset="utf-8" />
@@ -24,10 +24,10 @@
   
 
   
-  <meta property="og:title" content="ALSATimer.UserInstance.handle_event"/>
-  <meta property="og:description" content="Reference for ALSATimer.UserInstance.handle_event"/>
-  <meta name="twitter:title" content="ALSATimer.UserInstance.handle_event"/>
-  <meta name="twitter:description" content="Reference for ALSATimer.UserInstance.handle_event"/>
+  <meta property="og:title" content="ALSATimer.UserInstance.handle_tick_time_event"/>
+  <meta property="og:description" content="Reference for ALSATimer.UserInstance.handle_tick_time_event"/>
+  <meta name="twitter:title" content="ALSATimer.UserInstance.handle_tick_time_event"/>
+  <meta name="twitter:description" content="Reference for ALSATimer.UserInstance.handle_tick_time_event"/>
 
 
   
@@ -70,7 +70,7 @@
         <h3><a href="index.html">ALSATimer</a></h3>
         <p>API Version: 0.0</p>
         
-        <p>Library Version: 0.2.2</p>
+        <p>Library Version: 0.3.0</p>
         
       </div>
       
@@ -86,7 +86,9 @@ <h5>Virtual methods</h5>
   
     <a class="method" href="vfunc.UserInstance.handle_disconnection.html">handle_disconnection</a>
   
-    <a class="method current" href="vfunc.UserInstance.handle_event.html">handle_event</a>
+    <a class="method" href="vfunc.UserInstance.handle_real_time_event.html">handle_real_time_event</a>
+  
+    <a class="method current" href="vfunc.UserInstance.handle_tick_time_event.html">handle_tick_time_event</a>
   
   </div>
 </div>
@@ -99,7 +101,7 @@ <h5>Virtual methods</h5>
 <section id="main" class="content">
   <header>
     <h3>Virtual Method</h3>
-    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="class.UserInstance.html">UserInstance</a><span class="sep"></span>handle_event</h1>
+    <h1><a href="index.html">ALSATimer</a><span class="sep"></span><a href="class.UserInstance.html">UserInstance</a><span class="sep"></span>handle_tick_time_event</h1>
   </header>
 
   <section>
@@ -114,9 +116,9 @@ <h4 id="declaration">
 
       <div class="docblock c-decl">
         <pre><code><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"></span>
-<span class="n">handle_event</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
+<span class="n">handle_tick_time_event</span><span class="w"> </span><span class="p">(</span><span class="w"></span>
 <span class="w">  </span><span class="n">ALSATimerUserInstance</span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"></span>
-<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerEvent</span><span class="o">*</span><span class="w"> </span><span class="n">event</span><span class="w"></span>
+<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">ALSATimerTickTimeEvent</span><span class="o">*</span><span class="w"> </span><span class="n">event</span><span class="w"></span>
 <span class="p">)</span><span class="w"></span>
 </pre></div>
 </code></pre>
@@ -133,7 +135,7 @@ <h4 id="description">
       </h4>
 
       <div class="docblock">
-        <p>Class closure for the <a href="signal.UserInstance.handle-event.html"><code>ALSATimerUserInstance::handle-event</code></a>&nbsp;signal.</p>
+        <p>Class closure for the <a href="signal.UserInstance.handle-tick-time-event.html"><code>ALSATimerUserInstance::handle-tick-time-event</code></a>&nbsp;signal.</p>
       </div>
 
       <div class="docblock">
@@ -159,11 +161,11 @@ <h4 id="parameters">
           
           <tr class="arg-name">
             <td><code>event</code></td>
-            <td><a href="union.Event.html"><code>ALSATimerEvent</code></a></td>
+            <td><a href="struct.TickTimeEvent.html"><code>ALSATimerTickTimeEvent</code></a></td>
           </tr>
           <tr class="arg-description">
             <td>&nbsp;</td>
-            <td><p>An object derived from <a href="struct.Event.html"><code>ALSATimerEvent</code></a>.</p></td>
+            <td><p>An object derived from <a href="struct.TickTimeEvent.html"><code>ALSATimerTickTimeEvent</code></a>.</p></td>
           </tr>