Hi,
I have a mini Kossel with mks sbase board.
I previously used marlin on arduino + ramp 1.4 but after pb with mosfet , i buy MKS sbase to replace it.
When i print 20mm test cube, the walls are not straight, layer shift ramdomely, especialy in Y direction.
i disable scurve but same result
I had diode after DRV8825 same result
I tweak the board to fast decay same result
I try smoothieware with same config, mechanics (only load firmware) and Gcode file and walls are ok.
I prefere marlin so if anybody have an idea, i will apreciated.
you can see pictures here
walls layers shift
