Qr: Create and read barcodes offline

1. Introduction This App Inventor extension enables offline barcode creation and reading using the robust Zxing library. Effortlessly generate and scan various barcode formats without the need for internet connectivity. Enhance your app’s functionality with reliable and efficient barcode processing capabilities. Latest Version: 5.3Released:  March 21, 2020Last Updated:  June 11, 2024 2. Blocks 3. Documentation A short documentation […]

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