SNES-2-USB

SNES-2-USB is a controller adapter that converts Super Nintendo controllers and mice into standard USB HID devices. Powered by SNESpad and GP2040-CE the USB adapter can operate in X-input, PS3, PS4, Switch, or keyboard modes.

This repo will be used for issue tracking and firmware releases with proper change logs.

Firmwares

GP2040-CE Controller

A custom GP2040-CE build for the SNES-2-USB.

u2f: SNES2USB_GP2040-CE_0.7.1_KB2040.uf2
src: https://github.com/RobertDaleSmith/GP2040-CE/tree/SNES2USB

USB HID Mouse

A dedicated SNES mouse to USB HID mouse firmware for SNES-2-USB.

u2f: SNES2USB_HIDMOUSE_0.1_KB2040.uf2
src: https://github.com/RobertDaleSmith/SNESpad/blob/main/examples/mouse

Firmware Update Instructions

Disconnected adapter from the console and all connected USB devices.
While holding the boot(+) button, connect the USB-C port to a computer.
A virual drive called RPI-RP2 will appear, drag-n-drop the UF2 update file onto the drive.
The virtual drive will automatically unmount when the update is completed. 🚀

Hardware

Adafruit KB2040 -> https://www.adafruit.com/product/5302