QR code scanner
- Last UpdatedJan 16, 2025
- 1 minute read
The QRCode_Scanner widget connects to a camera to scan for a QR code and returns the resulting string.
Properties
|
Name |
Description |
|
QRCode |
The resulting string of the scanned QR code. The default value is empty. |
Limitations
-
The device must have a camera.
-
Using the QR Code on a physical machine instead of a virtual machine is recommended.
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Access the web client using the secure URL (https://) when using the web client remotely.
Usage
You can configure a script to read the QR code and display a graphic based on the scanned value.
In RunTime, the QR Code Scanner object will appear with two buttons - Start Camera;Stop Camera.
Select Start Camera and scan the QR Code. If the scanned code matches the script return value or graphic name, the graphic will be displayed.