HID Remapper
HID Remapper
- https://github.com/jfedor2/hid-remapper
- Designed for button remapping of keyboards and mice with some controller considerations
- USB, Bluetooth, and serial versions available
- Configured through a website configuration tool
- RP2040 based
This project is more focused on keyboards and mice than controllers but has several useful features around remapping. The author is active in the GP2040 forums. There are five different board designs that can be ordered with JLCPCB.