[zackd97]

What would be the best way to go about programming limit switches for a command based robot? The subsystem in question is intended to have two switches. One switch would stop the arm from moving too far, and the other switch would be so that it would stop in a ready position. When the arm moves, it is to move to the ready position, hit the second switch, and then move backwards until it hit the first switch. This process is intended to be run by a joystick button. I know very little about c++ and have not yet managed to program any sensors whatsoever.