Reply To: need help controller button issue

[Roo]

Try running sudo ~/RetroPie_Setup/retropie_setup.sh and selecting “Register RetroArch controller”

This is really just an automated way to run retroarch-joyconfig (which is located in the retroarch binaries folder) and add the results to the retroarch config. So if you’re comfortable with it, you can run this yourself to see the way the buttons on your gamepad are mapped