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Random leading zero added to scanned barcodes on iOS #30

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NatoBoram opened this issue Jul 24, 2018 · 1 comment

NatoBoram commented Jul 24, 2018 •

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This might be a problem with MTBBarcodeScanner, but I'm reporting it here just to be sure.

I've used this Flutter plugin and some barcodes on iOS have a random zero appearing in front of them. The problem isn't there on Android.

You can try to reproduce the problem by using this picture of an offending barcode with an iOS device.

Author

NatoBoram commented Jul 24, 2018

I went in MTBBarcodeScanner and I found this interesting link.

UPC-A is a formal subset of EAN-13. A decoded UPC-A barcode is output as AVMetadataObjectTypeEAN13Code with a leading zero in the stringValue.

This indicates that the problem might be within iOS itself rather than MTBBarcodeScanner.

matthewtsmith closed this as completed

SunLongbri mentioned this issue

Running in Android device,back button seem have some problems. #150

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