A few questions more, as i understand the main problem to use keyboard interrupt is that joystick don't generate a interrupt, when i send an event to keyboard using input.device, it will call keyboard interrupt? And if we put something on the keyboard to have a key continously pressed? then the interrupt will be called, then you can overwrite the interrupt and read joystick, and put the key that we want to simulate. I don't know if it will work... I saw also a note on Amiga hardware reference saying that you can't use $BFEC01 address, that is the serial input connected to keyboard, it says that hardware is using continously.
