Configuration object for ImageScanner.
Specify which kind of 1D/2D barcodes should be detected using the EngineConfiguration.symbologies field.
To read a QR Code from an image, use this configuration:
const cfg = { engine: { symbologies: ['qr'] }} Copy
const cfg = { engine: { symbologies: ['qr'] }}
Optional
Engine configuration
Configuration object for ImageScanner.
Specify which kind of 1D/2D barcodes should be detected using the EngineConfiguration.symbologies field.
Example
To read a QR Code from an image, use this configuration: