Motor DOA, extruders do not work

[TAMHAN]

Hello,
whoops, misunderstanding.

I meant something else. Which GPIO pins of the processor on the GT2560 are responsible for the extrudeurs? I have a logic analyzer in my lab and would run a little test program on the process computer.

[zhangxueyou]

Hi,TAMHAN
Here is it:
extruder 0
enable : PG0 (Pin51)
direction: PL4 (Pin39)
step: PL6 (Pin41)

extruder 1
enable : PL1 (Pin36)
direction: PL2 (Pin37)
step: PL0 (Pin35)