OpenJoyPad HID USB Specificati...
The descriptor below should work with any USB stack without issue. Tested with EFM8 and TinyUSB without issues. Click here to see an example of how you would send joypad data.
The descriptor supports the following
- ABXY buttons
- D-Pad input (See D-Pad format)
- Dual analog sticks
- Dual analog triggers
- Quad digital triggers
- Quad menu buttons
- Two stick buttons (L3/R3)