Mappable controls??

[bud30]

I use a logitech force feedback joystick - which works - no ff but when it's plugged in it provides resistence and centers. Works reallyu well apart from the button configuration. I just want to use the trigger button to shoot cannons but i cant I have to use a button on the base. Dont want to have
to buy a new stick just so i can shoot with the trigger ... Even considered opening the stick and swapping the microswitch connections..