Hello Everyone
I recently made a prusa i3 box frame printer.. the all assembly is over and I tried to test the movements.. The motor runs perfectly when I press home button in Either Pronterface or MatterControl ..All axis homes to it's respective position.. But when I press X+/X- or Y+/Y- or Z+/- no movement occurs.. Its a ramps 1.4 board with Pololu stepper driver and arduino mega 2560..with nema 17 motors 4kgcm Torque..... running on MARLIN .. and Pronterface or Matter Control..
please Help me... I am not able to find what is going wrong...
