Enable GPIO for Jamma arcade buttons/joystick

Libretro Lakka
#1

Hi all,

I know this has been asked before but there wasn’t a real answer.

How do you enable or setup the GPIO pins within Lakka so that they can be connected to an original arcade machine with microswitches for buttons and joystick.

Thanks

#2

I forgot to mention it’s a rpi2.

#3

Hello, I’ve never tried that before, so I can’t help you about it. I know some people managed to do it. I guess you should search some documentation about GPIO pins and your arcade buttons on the RPi website instead. Good luck!