only one qr code

Can I make my application to recognize only one qr code ?


Yes you can. For instance


So it works if you scan a qr code that only contains a 1 like below.



I’m sorry…maybe I didn’t explain this well…I want my application as soon as the camera opens in order to recognize the qr code to recognize only one specific qr code is that possible?thanks…

So, if I understand you well, you want the scanner to keep scanning until it sees one specific qr-code?
That would be possible only with a custom extension or external scanner, since the built in scanner will stop scanning after recognizing ANY code.

Then i think you need this extension

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