I have all the new firmware up for the CNC’s and Printers. I could use some testesers. I have verified all steppers work and lcds on the Ramps, Rambo, and Mini. For now teh Archim is worse than before, Ultimachine might help with the archim firmware but no confirmations.
So I am looking for any issues you might find with the boards particularly the arc issues.
I would really appreciate a confirmation for each board/firmware version. So if you are brave and someone has not confirmed whatever board and firmware combo I would love to hear from you.
MP3DP - both boards are cleared. I have been using them for a few days (prints seem pretty good).
Rambo series -
Rambo Dual -
Ramps Dual -