protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(contentView = new MainView(this));
IntentFilter filter = new IntentFilter();
filter.AddAction(BluetoothDevice.ActionAclConnected);
filter.AddAction(BluetoothDevice.ActionAclDisconnectRequested);
filter.AddAction(BluetoothDevice.ActionAclDisconnected);
RegisterReceiver(new BtReceiver(), filter);
contentView.Map.OnCreate(savedInstanceState);
Timer t = new Timer(delegate {
BtReceiver.StartRead();
}, null, 5000, int.MaxValue);
}
void OnButtonClick(object sender, EventArgs e)
{
BtReceiver.StartRead();
}