Quote
Dust
what stepper driver do you have there ?
it looks like a DRV 8825 (just the purple pcb)
If it is a DRV 8825, it looks to be in backwards.. should look like ramps with drv8825
If its not (as your picture is not clear)
Check voltage on vmot pin make sure you getting 12v to that pin. (pins image) (vmot is same pin on all pololu modules)
Also verify endstops are really disabled... send a m119 to get their status
S**t, you're right, I thought I had Pololulu drivers, didn't know that mine were different, so that's why I had all those problems, so stupid from my side for not being careful ! I think they are all fried by now, I will check them in 4 hours after I get home from work.
Will check the Vmot pins as well to see if I still have 12V on them :/.
The endstops are disabled from the firmware, but I'll check again with the M119 command and post all the results after.
Thank you very much Dust for outpointing me this, really appreciate.