JOYPAD USB-2-USB Adapter TurboGrafx-16 Maps SNES mouse on port

Maps SNES mouse on port B to SNES controller d-pad/A/B buttons on port A

3DO USB Host  compatible

Open source — Apache 2

Initially created just to use these controllers but I have expanded it to support an array of USB controllers

Compatibility:

JOYPAD USB-2-USB Adapter TurboGrafx-16 Maps SNES mouse on portPlug any controller into any system. USB2USB is an open source firmware adapter that translates between virtually any USB gamepad and the USB protocol your console or PC needs to see. What it does Input: USB HID controllers, XInput (Xbox), and DirectInput Output: USB HID, XInput, DirectInput, PS3, PS4, and Switch modes switchable on the fly Use your preferred controller on systems that won't accept it natively legacy PCs, retro gaming handhelds,