Stepper driver change for no-noise bot

[Ascend]

Hey @pinae,
good work replacing the Farmduino in favor of quiet TMC steppers.

@pinae

I had to adjust microstepping and steps per mm but all axes are moving now if I deactivate the encoders.

There is usually no need to adjust the microstepping directly. All you need to do is to increase the microstepping value. The fields STEPS PER MM and ENCODER SCALING are adjusted automatically according to the microsteps count.

So with microstepping of 2 (halfstep), you would have to change STEPS PER MM to 2,5 and ENCODER SCALING to 2778.