I just built a custom arcade stick which interfaces to my PC with the I-PAC 2. I’ve got the joystick and main buttons mapped in the I-PAC 2 firmware to the default Player 1 input settings in RetroArch.
Using the latest MAME core, I’m able to play all my arcade games and the arcade stick works well. However, the Final Burn Alpha core doesn’t take any input from the joystick. I’m able to enter the menu and set the joystick as my input for up/down/left/right, but nothing happens in game.
Can anyone please advise?