I know this is not exactly an Arduino issue, but as I’m ussing a NANO to control the DVR8825…
Ok the problem is that I have recently bought 4 modules DVR8825 (so I have tried with all of them) and, when I try to move the stepper motor with microstepping, the motor does not move smooth enoug.
I think that with 1/32 microstepping should be turning kite smooth.
I have tried adjusting the resistor and the best I have got is that it looks like if it goes ahead with microstteping and then a big step, repeating this every time.
Thanks for your help.