Hi everyone, I created an app to scan qr code and Barcode everything works fine the scans are very fast but with this type of Qr code the scanner does not work and does not read anything. Has it already happened to anyone? The component I use is the barcode reader present in ai2.
Try turning the device 90 degrees (to Landscape)
Nothing, I tried to rotate the device and the QR code in all positions but nothing changes, it still doesn't see it.
Have you unticked UseExternalScanner in the Designer ?
certainly, the scanner works perfectly with this type of qr code and with all barcodes.
But he absolutely doesn't read this type
Ah, in which case probably does not read that variant.
You might try the Scanview extension for more features ?
The format is called Data Matrix, for what it's worth.
This type of QR Code (data matrix as @ABG said) is readable only by certain specific readers. They cannot be read by a conventional reader. In addition, they do not contain the same types of recognition for the scanner: in "normal" QR Codes, it is the eyes, the squares in three of the corners. Here, it is something else.
Nico