To start a new thread on the 3.9.0 firmware
I attached my working pins file for the MKS gen 1.4
(SD card slot is working )
My printer is ugraded from a original toms3d dolly to:
a bear/harbio/zaribo mixed up frame.
extruder stock “dolly” with my 45° part cooling fan mount
Original MK42 + original PINDA Probe V1
standard discount reprap display
TMC2100 on x+y
a4988 on Z1 Z2 E
control of Z2 is wired to Z1 and not via software.
pins_gen14.h.zip (1.5 KB)