Barcode Ar Listener

Defined in framework ScanditBarcodeCapture

SDCBarcodeArListener

@protocol SDCBarcodeArListener <NSObject>

Added in version 7.1.0

Delegate protocol for BarcodeAr.

- barcodeAr:didUpdateSession:frameData:

- (void)barcodeAr:(SDCBarcodeAr *)barcodeAr
 didUpdateSession:(SDCBarcodeArSession *)session
        frameData:(id<SDCFrameData>)frameData

Added in version 7.1.0

Invoked whenever the session has been updated.

This method is invoked from a recognition internal thread. To perform UI work, you must dispatch to the main thread first.