"Double Use" mapping customizations cause both buttons to trigger

[westonlast]

It works if you leave the default Gamecube controller mapping unchanged. Doesn't work if you try to create custom "Double Use" mappings.

[MAC9618]

Hello, I could not either, it is that it is badly written several configuration instructions, here I attach the configuration file of an unofficial gamecube control adapter, hopefully it will help you.

Gamecube Adaptor HONSON PC_MODE (Double Mode).txt

[westonlast]

Thank you for posting the file. Does your custom double activation actually work?

[MAC9618]

It works, my adapter is not official so I had to use the pc mode that is usually in these adapters, but yes, the double activator works

[MAC9618]

Gamecube Doble Activator.txt
try this configuration, I hope it works for you, I do not have the official adapter to check it

[westonlast]

Thank you, this works, except D-pad buttons can't be double activated.

It's finally possible to play New Super Mario Bros. U with a Game Boy Advance SP through the Gamecube controller adapter. Best D-pad ever created.