Barcode information detected by an image analysis request.
- iOS 11.0+
- macOS 10.13+
- tvOS 11.0+
- Mac Catalyst 13.0+Beta
This type of observation results from a
VNDetectBarcodesRequest. It contains information about the detected barcode, including parsed payload data for supported symbology.
Reading Barcode Descriptors
Identifying Barcode Types
This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.Learn more about using Apple's beta software