wii-u-gc-adapter VS PicoBoot

this has worked for me before: https://github.com/ToadKing/wii-u-gc-adapter

(assuming you are talking about rivals of aether), i have played for some time using the https://github.com/ToadKing/wii-u-gc-adapter driver which is the only one that seemed to work with the mayflash adapter on wii-u mode. Its not a very good experience compared to windows since the game does not recognize the game as a gamecube controller but it sees it as an xbox pad, so the stick sensitivity feels off

Ok, thx it works now. I just had to switch to wii u mode on the adapter. it was super dumb, and it worked out of the box on linux : for linux users : just git clone https://github.com/ToadKing/wii-u-gc-adapter and it will work. You can also overclock the adapter under linux by git cloning https://github.com/HannesMann/gcadapter-oc-kmod and do what the readme says

cd git clone https://github.com/ToadKing/wii-u-gc-adapter cd wii-u-gc-adapter make

And then you need to clone the repo. I suggest cloning it in your home directory.

SNES: FX Pak Pro, Internal BlueRetro mod (BT controllers), Voultar's RGB bypass, Recap. N64: Everdrive x7, Tim's RGB mod, Noctua fan, Recap. GC: PicoBoot, LaserBear's internal BlueRetro mod (BT controllers). PS1: xStation, Internal BlueRetro mod (BT controllers), Pico PSU + Noctua fan, Recap. PS2: Ultraslim mod with SD card reader in top Fat PS3: This is actually a sleeper PC with a GTX 1060 and a Ryzen 5 2600 for emulation purposes.

The PicoBoot Troubleshooting tips say that this can be caused by either a faulty SD2SP2 adapter or your SD card isn't set up correctly.

2 pico for the 2 GameCube as Pico Boot, a modchip for playing GameCube games store on an SD card

Sorry I forgot to reply! This guide has everything you will need to install, you just have to order the parts and do the simple soldering. Soooooo worth it.