As of now, we would like to somehow develop a code where we can turn the welder torch on and off using a relay switch every time the system feeds wire. After that, we would figure out how and where to insert that code in repetier, most likely in the extruder code. The other solution is to connect the relay switch right on the extruder port where the wire feeder motor is connected so that every time the motor moves, it triggers the relay switch to turn on/off the torch.
