MQTT configuration

MQTT must be configured before using any MQTT block. In the configuration process you must provide the credentials required by the MQTT broker to be used in MQTT communications.

The MQTT configuration is done pressing the Configure client button in the MQTT category:

You will see the following window to configure MQTT:

Enter the MQTT broker credentials and press the Configure button to configure MQTT.

All The Whitecat IDE users have a personal free account on our public MQTT broker. If you want to use this account press the Get data button in the above window to get the credentials.