Homepage Forums RetroPie Project Controller Configuration in RetroPie GPIO to Keys simplest method? Reply To: GPIO to Keys simplest method?


Actually, if you have the space for all that, I suggest this:


It’s what I used on my Zaxxon Tabletop cab. Super-simple, uses USB for power and I/O, and There was enough room inside the box for the extra board.. I wanted to use the GPIO this time, as I felt all the hype about how useful, convenient and simple it was had convinced me…