I recently got a GPi case and set it up with a Raspberry Pi Zero W and installed Recalbox onto it. After testing around with some SNES games, I've noticed that the A/B and X/Y buttons are swapped (A button is mapped to B on the case, B to A, X to Y and Y to X). Doing some digging, I learned that I should be able to create a custom config file for the SNES and so I created the config file
/recalbox/share/custom_configs/snes9x.cfg and added the line
snes.configfile=/recalbox/share/custom_configs/snes9x.cfg to my recalbox.conf and for good measure I rebooted Recalbox. When I run SNES roms though, the custom config file is seemingly ignored. Is there something I am missing?
Device: Retroflag GPi Case
Board: Raspberry Pi Zero W (2017)
SD Card: 32GB SanDisk Ultra (flashed with Recalbox using Etcher)
Recalbox Version: 6.1.1 Dragonblaze