Hi everyone, i built my custom 3d printer one year ego and now i decaded to change my noisy A4988 driver with Lv8729, but when i send a command from pronterface motors not working and loosing the torq complately.İ tryed a lot of confugurations but same problem accured. İ need your helps
My board is Mega 2560 + Ramps 1.4
Note: when i change the driver with A4988 all motors work properly
Best regards.