So I got a Gba gameGame link cable, thinking I could my Gba on my switch and well, that didn't work so now I'm trying to figure out how to get the Gba to read on the switch/wiiuadapter. Me and a few people talk about it in discord, and we came to the conclusion that it could be possible to make a rom file that tricks the switch/wiiu adapter to think it's a GameCube controller, but I don't know how to code thst, mainly cause I haven't found how the switch/wiiuadapter reads it as a gamecugamecuGa controller. I have found pinouts for the Gba link cable and GameCube ports,and I know that the GameCube link cable uses only 3 pins but, agian I don't know how to program a rom to do this. So I guess I'm asking for help/ more info on how to make this possibly function. Please any thank you
