I have modified marlin 1.0.2 to work on a gus simpson that uses ramps1.4 w/ reprapdiscount Full Graphic Smart Controller. GUS is a grounded delta for anyone not familiar. Filimant loads and unloads work but I can not manually move the extruder from the menu. If I try, then ether all the arm motors vibrate or they all move slowly. I have gone over all my changes (basicly just copying all the #ifdef DELTA secrtions and making ifdef GUS sections. I have not found anything in my changes that should cause this problem so if anyone has any ideas where I should look I would love some help on this one.
To recap
filiment drive works when using filiment load and unload commands
this tells me that I have not damaged the hardware...yet
when I move the E axis from the move axis menu the filiment drive does nothing but the arm motors vibrate or turn slowly.
this tells me that the firmware probably has an issue somewhere
The arm motors work as they should otherwise so I know they are all working properly.
Thanks
