I can't get my extruder to move. I pass the extrude code to the board and the extruder just hums.
- I have Ramps 1.4
- I have swaped the E0 & E1 due to a poorly placed heat sink on the sheild (I have switched the pin.h file also)
- X,Y,&Z work as they should (E works when plugged into one of them)
- Pololu works when plugged into X socket
- Using Repetier firmware & host because sprinter and reprap host seemed to freeze when connecting
- If I send a print job (GCode) through Repetier everything except for the extruder seems to work fine
My next step will probably be to remove the interfering heat sink and try in the E0 position but I'm not as comfortable with that idea.
Any thoughts?