Using Zxing to scan QR code and generate QR code for front camera in Android
1D and 2D Barcode Scanner with ZXING - another Barcode Scanner that is 100% embedded in B4A | B4X Programming Forum
Integrating Zxing QR Code scanner Into your android Application | ZXing QR Reader | Android - Integrate ZXing QR code scanner ~ Android Developers Blog
Zxing Orient - Demo for Android - APK Download
kotlin - Android - how to change barcode scanner view size? - Stack Overflow
GitHub - dm77/barcodescanner: Barcode Scanner Libraries for Android