Arduino code issues

[jsdearbo]

Hello,

I'm having an issue with my stepper motors that I believe I've isolated to the arduino code. With the arduio uno flashed, plugging in the cnc shield results in a buzzing/whining sound in the motors and commands from the GUI do nothing.

I've verified with alternate codes to the arduino that the computer is communicating properly with the board and I am able to get the motor to move with other code flashed to the arduino. the potentiometer on the DRV8825 drivers is tuned and I'm trying for 1/32 microstepping as per the arduino code.

Any suggestions are appreciated. Are there modifications I need to apply to the arduino code? I flashed it as is.

Thanks,
-Jake

[Mubeen5611]

Is you resolve that issue