This tutorial is made using Zxing library. Setup steps:
- Add dependency
- Add camera permission
- Edit Xml
- Write java code, to start scanner
zXingScannerView =new ZXingScannerView(getApplicationContext());
setContentView(zXingScannerView);
zXingScannerView.setResultHandler(this);
zXingScannerView.startCamera();- Get Result. Done