Small golang HID to UART proxy
Allows a set of USB pedals to be proxied to a Fanatec wheelbase and therefore be used on console if the wheelbase supports it
The Fanatec CSL Elite pedal control module uses a simple UART protocol to communicate with the wheelbase. A 5v tolerant USB to RS232 TTL like the CP2102 can be used to interface with the pedal RJ12 port on the wheelbase.
go run proxy.go [COMPORT]
CSL Elite LC uses the following PIC18F26J53
Looking from the top of the socket
| Socket / Pin | 1 | 2 | 3 | 4 | 5 | 6 |
|---|---|---|---|---|---|---|
| Gas | 3.3v | Signal | NC | NC | NC | GND |
| Brake | 3.3v | S- | S+ | NC | NC | GND |
| Clutch | 3.3v | Signal | NC | NC | NC | GND |
| WheelBase | GND? | GND? | GND? | RX | TX | Vcc |
Note RX / TX is from PoV of the control board