private void UpdateReadersList()
{
if (Readers != null)
{
CAENRFIDPort isTCP = null;
((ListView)FindViewById(Resource.Id.reader_list)).Adapter = null;
_data.Clear();
for (int i = 0; i < Readers.Count; i++)
{
DemoReader r = Readers[i];
var readerMap = new JavaDictionary <string, object>();
isTCP = r.ConnectionType;
readerMap["image"] = isTCP == CAENRFIDPort.CaenrfidTcp
? Resource.Drawable.ic_tcp_reader
: Resource.Drawable.ic_bt_reader;
readerMap["name"] = r.ReaderName;
readerMap["info"] = "Serial: " + r.Serial
+ "\nFirmware: " + r.FirmwareRelease
+ "\nRegulation: " + r.GetRegulation();
_data.Add(readerMap);
}
}
string[] from = { "image", "name", "info" };
int[] to = { Resource.Id.reader_image, Resource.Id.reader_name, Resource.Id.reader_info };
_adapter = new SimpleAdapter(ApplicationContext, _data,
Resource.Layout.list_reader, from, to);
((ListView)FindViewById(Resource.Id.reader_list)).Adapter = _adapter;
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.inventory_selection);
_rFIDTagAdapter = new RfidTagAdapter(ApplicationContext, Resource.Id.inventory_list);
_inventoryList = (ListView)this.FindViewById(Resource.Id.inventory_list);
_inventoryList.Adapter = _rFIDTagAdapter;
Reader = MainActivity.Readers[MainActivity.SelectedReader];
_totalFound = (TextView)this.FindViewById(Resource.Id.total_found_num);
StartReceivingTags();
}
protected override async void OnActivityResult(int requestCode, Result resultCode, Intent data)
{
base.OnActivityResult(requestCode, resultCode, data);
string ip = null;
BluetoothDevice dev = null;
switch (requestCode)
{
case AddReaderBt:
if (resultCode == Result.Ok)
{
dev = (BluetoothDevice)((Intent)data).GetParcelableExtra("BT_DEVICE");
_tcpBtWaitProgressDialog = ProgressDialog.Show(this,
"Connection ", "Connecting to " + dev.Name, true,
true);
await Task.Run(() =>
{
BluetoothSocket sock;
CAENRFIDReader reader = null;
CAENRFIDReaderInfo info = null;
string fwrel = null;
bool no_connection = true;
try
{
sock = dev.CreateRfcommSocketToServiceRecord(_myUuid);
reader = new CAENRFIDReader();
reader.Connect(sock);
var state = dev.BondState;
while (state != Bond.Bonded)
{
state = dev.BondState;
}
info = reader.ReaderInfo;
fwrel = reader.FirmwareRelease;
DemoReader dr = new DemoReader(reader, info.Model,
info.SerialNumber, fwrel, CAENRFIDPort.CaenrfidBt);
Readers.Add(dr);
}
catch (CAENRFIDException e)
{
Log.Error(TAG, "Exception " + e.Message);
Toast.MakeText(ApplicationContext, "Failed", ToastLength.Long);
}
});
UpdateReadersList();
_tcpBtWaitProgressDialog.Dismiss();
}
break;
}
}