# QR code tracking sample

This sample demonstrates how to detect and track QR codes in the real world.

To use this feature, enable it in the OpenXR plugin settings located under **Project Settings &gt; XR Plug-in Management &gt; OpenXR (&gt; Android Tab) &gt; OpenXR Feature Groups &gt; Snapdragon Spaces &gt; QR Code Tracking**. For more information, see QR Code Tracking Feature.

## How the QR code sample works

To use the `QR Code Tracking` feature, enabled in the OpenXR project settings.

There are two components required to detect, track, and decode QR codes while running the experience. Adding the `SpacesQrCodeManager` to the `XR Origin` gameObject enables the QR Code Subsystem included in the Snapdragon Spaces package. A GameObject with the `SpacesARMarker` component is instantiated for each detected QR code.

![QR Code Tracking Sample UI](data:image/png;base64,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)

The main UI shows the position and size of the currently tracked markers, along with any data the markers may contain.

![QR Code Tracking Prefab](data:image/png;base64,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)

When a QR code is detected, it instantly instantiates a prefab reference that is supplied to the `SpacesQrCodeManager`. The prefab tracks the position and orientation of the real world QR code. The prefab queries the `SpacesARMarker` for the QR code **Data** and displays it as soon as it is decoded by the internal feature.

Tip

If a prefab reference is supplied to the `SpacesQrCodeManager`, the `SpacesARMarker` component is automatically added if not already attached to the prefab. When no prefab reference is supplied, it is recommended to use `SpacesQrCodeManager.markersChanged` callback to manage all QR codes.

Last Published: Jun 06, 2025

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