I have such code. I'm usin ACS sdk for their rteader. but I cen't figure it out how to get data from the reader. What I actually need is to read 10 character ID from RFID card and than pushed it into a webview app. I have working reader (app doesn't frows exeptions only if I connect reader before starting app, but it isn't problem for know). I have succesfully loged event when I put my (for example MasterCard Paypass Card) on the reader. But I don't know how to get this ID. Can anybody helps me?

public class ContainerMain extends Activity {UsbDevice device;Reader reader;@Overrideprotected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_container_main); WebView Bramka = (WebView)findViewById(R.id.Brama); Bramka.loadUrl("http://web.onlyway.pl/movecloser/example_rfid.html"); //Bramka.loadUrl("javascript:receiveTagScanned('1111 111111')"); Intent intent = getIntent(); String action = intent.getAction(); if (UsbManager.ACTION_USB_DEVICE_ATTACHED.equals(acti on)) { UsbManager manager = (UsbManager) getSystemService(Context.USB_SERVICE); device = (UsbDevice) intent.getParcelableExtra(UsbManager.EXTRA_DEVICE) ; reader = new Reader(manager); } try { reader.open(device); } catch (IllegalArgumentException e) { e.printStackTrace(); } reader.setOnStateChangeListener(new OnStateChangeListener() { @Override public void onStateChange(int arg0, int arg1, int arg2) { // TODO Auto-generated method stub Log.v("Message","Karta przy

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