Firmware issue after Micro Swiss upgrade
Hey all, I've just installed the Micro Swiss all metal hotbed with direct drive, and have been unable to get a firmware to work. I've gone over several walkthroughs and YT videos, but to no avail. When I auto home the printer, the print head is off of the printer bed on both the X and Y axis, while the Z axis sits about 1 inch over the bed. I also do not have options for the auto bed leveling sensor. Can anyone help out, please?
Ender 3 Printer.
Stock heated bed with glass print bed.
CR-Touch auto bed leveling probe.
Creality 4.2.7 silent board.
Micro Swiss Direct Drive Extruder for Creality Ender 3 Printers.
I've tried Marlin 2.9.0 and 2.9.1.
Yellow571 last edited by
You can find instructions to fix these issues near the end of their installation guide. It provides start gcode lines to fix the offset and, as far as I remember, compiling your own firmware is required to use your auto leveling sensor on top of changing the E-step value. I had the same issue a while back except I followed a custom firmware guide for a BLTouch. I do not know what changes are needed for a CR-Touch.