Random OnDetected invoked when not actively scanning QR codes

[jimmypun610]

Random OnDetected invoked when not actively scanning QR codes

[JimmyPun610]

Hi @LeoJHarris

Thank you.
After investigation on the provided screenshot, the barcode scanner may detect a barcode you do not expect as the sensor is quite sensitive and it serves many kinds of barcodes, so I suggest you try to narrow down the supporting barcode types.
If your application is designed only for a certain barcode format such as QRCode you should call GoogleVisionBarCodeScanner.Methods.SetSupportBarcodeFormat.

//Default All
//Set detect QRCode only
GoogleVisionBarCodeScanner.Methods.SetSupportBarcodeFormat(BarcodeFormats.QRCode);
//Set detect QRCode + Code39
GoogleVisionBarCodeScanner.Methods.SetSupportBarcodeFormat(BarcodeFormats.QRCode | BarcodeFormats.Code39);

[JimmyPun610]

closed due to no update