delay(2); // 500 Hz update rate

void loop() int steering = analogRead(A0); // potentiometer int throttle = analogRead(A1); int brake = analogRead(A2);

Quick Verdict VRC Pro with Arduino is not plug-and-play, but it is a powerful, low-latency solution for building custom controllers, force feedback devices, or telemetry dashboards. It’s best suited for intermediate to advanced users who are comfortable coding and troubleshooting USB HID or serial communication.

void setup() Joystick.begin();

Joystick.setXAxis(map(steering, 0, 1023, 0, 255)); Joystick.setYAxis(map(throttle, 0, 1023, 0, 255)); Joystick.setZAxis(map(brake, 0, 1023, 0, 255));