Topics created by shenouda13

@dc42 perfect, I just need to follow the instruction from this page : https://docs.duet3d.com/User_manual/Machine_configuration/DSF_Other

or this is an other procedure ?

@marco13 You can send M98 gcode command:

import serial with serial.Serial('/dev/ttyACM0') as ser: ser.setRTS(True) ser.write(b'M98 P"yourmacro.g"\n')

See https://docs.duet3d.com/User_manual/Reference/Gcodes#m98-call-macrosubprogram

@Falcounet I am calling macros to rotate motors and control sensors.
the code is something like this:

def send_command_duet(command):
with serial.Serial('/dev/ttyACM0') as ser:
ser.setRTS(True)
ser.write(b'\n')
ser.write(command)
eof = False
while not eof:
line = ser.readline()
if line == b'ok\n':
eof = True
print(line)

while True:
Capture image
classify image
send_command_duet(command) #perform action
receive signal from duet to go to next iteration