For the controller handwheel, only the handwheel from our store is supported.
It uses RS232 one-way serial communication and requires only 3 wires to work.
The red wire (5V) and black wire (GND) power the handwheel – connect them to any 5V and GND on the controller.
The green wire or the remaining wire connects to the MPG interface.
It is recommended to connect when the controller is powered off. Hot-plugging has a very small chance of damaging the SP3232 chip, which would cause the handwheel to stop working.
