Scanning a QR Code® with the Camera

A QR Code® is an image that stores information, such as the address of a web site or TI-Nspire™ document, as a pattern of small squares.

Web address http://education.ti.com stored as a QR Code®.

Typically, the QR Code® image is printed or projected so that you can extract the information using your device camera. TI-Nspire™ App for iPad® supports QR Code® scanning with the camera.

Note: You can use the App to scan a QR Code® embedded on a Notes page without using the camera. For details, refer to Using a QR Code® on a Notes Page.

To Scan a QR Code® with the Camera:

1.

Start on the Home Screen of the App.

2.

Tap the scanning tool on the toolbar.

3.

The scanner window appears with the camera active and ready to scan.

4.

Aim the camera at the QR Code®. Scanning occurs automatically.

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If the target is a TI-Nspire™ document (.tns file), the App automatically downloads and opens it.

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Otherwise, the App opens your web browser to resolve the target.