09-05-2015, 10:01 PM
well, if this is to be programmed, think on the scarf as an arrow. It will point down as you're stopped and when you're moving it'll point to the opposite direction.
now, i don't know how rotations are programmed nor how to do the first part i said myself - but basically I'd imagine being that way.
now, i don't know how rotations are programmed nor how to do the first part i said myself - but basically I'd imagine being that way.