Application Guide
Using a Displayed QRCode®
A QRCode® 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 QRCode®.
Authors of TI-Nspire™ documents can insert or paste a QRCode® on any Notes page.
Users viewing the document with TI-Nspire™ App for iPad® can tell the app to scan the
code directly from the page and link to its associated target. Lua scripts can also
display a QRCode® that you can scan within the App.
Note: You can scan a QRCode® from printed materials or projected images by using
your device camera. For details, refer to Scanning a QRCode® with the Camera.
Scanning a QRCode® on a Notes Page or Lua Script
Use this procedure to scan a displayed QRCode® and link to its target:
1. If necessary in Notes, scroll to ensure that only one code image is visible on your
screen.
Notes Application 140