Use the DJI RC 2 (Mini 4 Pro screen controller) as a Linux joystick for FPV simulators like FPV FreeRider. Reads the sticks over USB (DJI DUML, read-only) and creates a uinput/joydev virtual joystick.
python linux fpv reverse-engineering joystick dji evdev uinput pyusb dji-mini-4-pro freerider dji-rc2 fpv-simulator
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Updated
Oct 9, 2026 - Python