help in a diy esp32 controllers for wii/gamecube

[zeroskrull]

Hello,

I want to know if someone tried a diy external 4 controllers using the gc ports in it.

I try to find tutorials, but mostly are internal, and the most external are with just one controller. But dont explain the other ones, beside the bluretro github use a db25 port but dont explaing how to use the esp32

Thanks for the help