So is it possible to use this and make a WUP installable file or is this just for making Nintendont games?With Gamecubes games you can if you inject them using this
https://gbatemp.net/threads/release-wiivc-injector-script-gc-wii-homebrew-support.483577/
Just make sure you have the nintendont folder on your sd card.
If you're interested in Wii games only some of them can use the gamepad.
Wow I had no idea this was possible. Thank you for sharing. I'll try it out tomorrow, although I don't know what will happen when I try to inject a game that has 2 isosCorrect this will make WUP installable files so you can have gamecube or Wii games on your main Wii U screen.