[Team3220]

We're trying to keep it simple- hold a button to raise, hold a button to lower. I guess that would be 2 positions. We want it to stop whenever the driver stops pressing the button. The arm is powered by a winch/pulley type of deal, so as of right now it's up to our driver to not raise the arm too high and bog down the motor (unless we can figure out a way to limit the motor's rotation. We plan on doing stuff like that once we have the main robot working how we like it.)