My dobot first cant homing and give to me that errors : ERR_LIMIT_AXIS2_POS ERR_LIMIT_AXIS23_POS
And when ı tried homing get noise like cracking that’s why after that ı firmware updated dobot and sethome the move from what ı learn info from forum.
After all this dobot didn’t running with manuel control. It can’t doing anything now.
My dobot is magician.
Can you sent a movie from your problem. I sounds like firmware update is not done well. With mcuip you can do afirmware burn manualy.