Hi! I am using unojoy for connecting a driving Simulator to a PS3 (two analog sticks, buttons triangle, cross, circle, square, dpad up, dpad right, dpad left, dpad down, start and home). When I connect the arduino to the PS3 it seems that the dpad up button is always pressed and the PS menues always scroll to the topmost entry. Pressing the dpad down button does move down, but when I release the button the menu scrolls up again. But when in the game everything works. Do you know why?
Hmm… Have you tried plugging it into a PC and checking out how the controller reads in the Game Controllers menu?