RVFFB Wheel USB force feedback wheel configurator

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not connected

Tune your wheel live — no reflashing, settings persist on the board.

Plug the wheel in over USB
Click Connect and pick the RVFFB serial port
Turn the wheel — the dial follows it

Wheel

Wheel range degrees, lock to lock (90–1440)

Endstop stiffness volts per unit over-travel (0–200)

Invert FFB flip if the spring pushes away from center

Effect gains strength per effect, percent (100 = default, 0–200)

Spring

Damper

Inertia

Friction

Pedals

Throttle – raw · window –

Brake – raw · window –

Calibration maps each pedal’s real travel to full input. Drag the handles on the bars to adjust the window by hand (arrow keys fine-tune), or let calibration set it for you.

Pins

Throttle / brake pin ADC pins — S2 Mini: GPIO 1–10 · RP2040-Zero: GPIO 26–29

Buttons 1–8 GPIO per HID button, wired to GND, 0 = unmapped. The dot lights up while the physical button is pressed — use it to test your wiring. S2 Mini: 1, 2, 4, 6, 8, 10–15, 34, 36–40 free. RP2040-Zero: 8–15, 17–25, 26–29 free (GP26/27 default to the pedals — reassign those first). Invalid pins are rejected.

Serial log