Hi everyone! I build my MPCNC a few months ago and it was working perfectly.
But one day it started to fail when milling. The thing is that when it starts milling, the first layer is nice, but the rest of them has a offset of almost 1 cm.
I have tried to re-flash the firmware, but it doesn’t work… I think that the error is in the communication between X and Y axis, because it cuts s square nice, but a circle doesn’t.
Thank you very much!