RC/RF link simulation: inter-process radio bus + receiver mapping #196
Description
Goal: external programs can act like an RC transmitter; RobotWin consumes channels via a radio bus with realistic latency/jitter.
Scope:
- IPC transport (UDP or shared-memory ring buffer) for RC channels.
- Map channels to simulated receiver feeding MCU pins/UART or RPi input device.
Acceptance:
- Separate desktop app can transmit channels; RobotWin receives them.