I have a problem with the mapping of the GPIO arcade controls from a usb arcade interface board that I used to wire all the switches to my raspberry pi 3 via usb. I’m running the latest recalbox and have had no problems except for this one I’ve encountered while building an arcade cabinet. When I map all the controls for player 1 and 2 they work perfectly fine in emulationstation, but when they’re in game, problems start. They’re both setup with start, select, and a hotkey, I’ve tried many different variations because I feel the problem is coming from having multiple select buttons as insert coin. When I load into a game usually both selects and start buttons won’t work and then I can’t leave the game because they don’t work. I’ve gotten it to work partially where Player 1 start and select work but Player two doesn’t. I’m lost here, I can’t seem to figure out how to fix this issue.

Any help is greatly appreciated.
Thank you.