PainHealer

My setups is exactly the same and I have the same issue. Both steppers are running very "rough" and produce steps/stairs instead of straight lines or "round curves". I also...

Thanks for our reply, did you change parameters for the microstepping in the sketch to 32 or leave it at 16? I just swapped drivers from A4988 to DRV8825 and...

I had to change the settings in the firmware back to 16, the drivers already had the correct orrientation, but thanks for the advice anyways, that often gets mixed up....

You are right, thank you very much! When I swapped the drivers I adjusted the reference voltage very loosely somewhere between "it (the stepper) won't move" and "it just does...

> @Culem94 Check you wiring is correct. Use GCode or menus in Marlin to manually test/deploy/stow to confirm. > > FYI I originally had a cheap clone that wouldn't work...