Rebuilt from the ground up on STM32. This was extremely fun to figure out, and I'm looking into adding more features in the future.
Proof of working-ness
Proof of working-ness
Because somebody had to do it, GC+ 2.0 in a stock GameCube controller. I designed a PCB with castellated edges which sits on the GameCube controller's ASIC footprint. I remapped the pins and modified the firmware to suit my needs. Big thank to @Aurelio . That is all.
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