Posted by charlie on 4, 2000 at 9:48 PM:
after i hook up my controls to the pcb of a keyboard hack and for example i have a joystick hooked up and 3 buttons. i have up on the joystick hooked to up on keyboard and down to down and so on. there are 3 contacts on up and down and left and right and 2 contacts of each microswitch of each are used for the wiring to the pcb. am i supposed to leave the 3rd contact with nothing hooked to it or do i hook the joystick directons together and if so how???