I am running Mamegui (mame32), and using a keyboard mapper, all of my controls are showing working correctly. When I play games in mame, the player 2 joystick does not function (the player 2 button work fine). When I went back to the mapper, al of the proper buttons lite up when I moved the player 2 joysirck (q,f,....). This tells me that the joystick is working fine and sending the correct signals to the PC. Any thoughts why it does not work when running mame.