Hello, I’ve followed the various WiKi, but having trouble mapping the joystick buttons to a specific keyboard mapping. I have a MAME game that doesn’t use the standard Z,X,A,S combination but needs the letter G. Works with a keyboard attached but either a Dragon Rise controller or Joystick with USB Encoders, I can not seem to get the mapping to “Stick” either for that game or as default.
I’ve gone into RetroArch from the menu in-game and changed the input and controls to map Button A or Button B to the letter “g”, even saved a remap file.
However, it always reverts to the default Z, X combination.
I’ve modified ESINPUT.CFG, mame0139libretro.cfg etc to no avail.
Is this even possible?