avrsim.cfg

# Support for internal testing with the "simulavr" program.  To use
# this config, compile the firmware for an AVR atmega644p, disable the
# AVR watchdog timer, set the MCU frequency to 20000000, and set the
# serial baud rate to 250000.

[stepper_x]
# Pins: PA5, PA4, PA1
step_pin: ar29
dir_pin: ar28
enable_pin: ar25
step_distance: .0225
endstop_pin: ^ar0
position_min: -0.25
position_endstop: 0
position_max: 200

[stepper_y]
# Pins: PA3, PA2
step_pin: ar27
dir_pin: ar26
enable_pin: ar25
step_distance: .0225
endstop_pin: ^ar1
position_min: -0.25
position_endstop: 0
position_max: 200

[stepper_z]
# Pins: PC7, PC6
step_pin: ar23
dir_pin: ar22
enable_pin: ar25
step_distance: .005
endstop_pin: ^ar2
position_min: 0.1
position_endstop: 0.5
position_max: 200

[extruder]
# Pins: PC3, PC2
step_pin: ar19
dir_pin: ar18
enable_pin: ar25
step_distance: .004242
nozzle_diameter: 0.500
filament_diameter: 3.500
heater_pin: ar4
sensor_type: EPCOS 100K B57560G104F
sensor_pin: analog7
control: pid
pid_Kp: 22.2
pid_Ki: 1.08
pid_Kd: 114
min_temp: 0
min_extrude_temp: 0
max_temp: 210

[heater_bed]
heater_pin: ar3
sensor_type: EPCOS 100K B57560G104F
sensor_pin: analog0
control: watermark
min_temp: 0
max_temp: 110

[fan]
pin: ar14

[mcu]
serial: /tmp/pseudoserial
pin_map: arduino

[printer]
kinematics: cartesian
max_velocity: 500
max_accel: 3000
max_z_velocity: 250
max_z_accel: 30