Press to start. Press again to clean. Press again to send to dock and it will automatically resume after full charge. (note: the rooomba might not go to dock when clicked because of an unknown reason. Just spam until it does)
v2.0: Added an add dirt button to add dirt for roomba to pick up. v.1: Surprise! Now roomba can mop floors! Also added comments to blocks to clear up confusion with the programming.