Hello i got a ramps 1.4 (arduino mega 2560, ramps1.4 nema17 pololus endstops and dsplay) i dont want a 3d printer i want a menu on my display Reprap Discount Smart Controller with options (e.g xpart number needs 3in on x axis and 2in Y axis some kind of coordenate x,y) to move a plate using two nema17 and another option to move the plate at home using the endstops, i've tried modifying Marlin but it shows a lot of errors. Is there someone who knows to built this firmware for arduino mega 2560? please contact me.
Best Regards