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Quickstart

QRTuber sends lightweight state through a QR overlay in the stream video. Streamers add a QR-producing source; viewers decode it with the web viewer or browser extension.

For Streamers​

  1. Open https://qrtuber.com/app/generator/.
  2. Set the QR size, error correction, colours, update rate, and channel patterns you want.
  3. Select Copy OBS URL in the QR panel.
  4. Add a browser source in OBS and paste the copied URL.
  5. Keep the QR code visible in the final program output.

See the OBS setup guide for the longer setup flow.

To drive QR output from Intiface commands instead, use Device mode at https://qrtuber.com/app/device/. In Intiface Central, enable Device Websocket Server, add a Websocket Device with protocol lovense. Use qrtuber-lovense as the websocket identifier/name and either keep the generated device address from the app or pass your chosen address with device= in the OBS URL. Start the engine, then use an OBS browser source like https://qrtuber.com/app/device/?overlay=1&connect=1&size=360&dark=000000&light=ffffff&id=qrtuber-lovense.

For Viewers​

The fastest test path is the web viewer with a rumble-capable gamepad:

  1. Connect a controller and press a button so the browser can see it.
  2. Open the stream in one tab or window.
  3. Open https://qrtuber.com/app/.
  4. In the Gamepad section, select Scan, press a controller button while the scan is active, then select Enable.
  5. Start capture and select the stream source.

Chrome users should capture the stream tab. Firefox users should detach the stream into its own window and capture that window.

For Intiface-compatible devices, start Intiface Central, connect your devices, then select Connect in the viewer's Intiface section instead of using Gamepad output.

For a more integrated browser flow, use the browser extension. The extension adds popup controls, enable-on-page tracking, Intiface settings, and channel mapping.