Machine: replace this text with what machine you have and what controller it came with
Board: C3D mini
Problem/ Question: What is the minimum wiring required to test x and y movement on the board?
I gave the glcd hooked up, 24vdc, x and y stepper, and ends tops.
Do I need to add a ground as well that would normally go to the lpsu? If so, will a simple wire to the ground on the 24v psu work? I don’t want to hook up the lpsu yet if I can help it. I’m trying to test and new Gantry and don’t have the laser installed yet.