public async void BeaconEngine_Discovered(BluetoothLEAdvertisementReceivedEventArgs args)
{
//System.Diagnostics.Debug.WriteLine("Found Beacon : " + args.BluetoothAddress);
//the test is progressing, so we do minimun amount of work here
//and simply mark the beacon we got as seen during this test cycle
if (_periodicTimer != null)
{
foreach (Beacon beacon in tmpCollection)
{
if (beacon.BluetoothAddress == args.BluetoothAddress)
{
if (_listeningCycleCounter < beacon.DiscoveryTestData.Length)
{
beacon.DiscoveryTestData[_listeningCycleCounter] = true;
return;
}
}
}
//if it was some beacon we do not have in our list, then we simply ignore it
return;
}
//beaconlist is only updated while we are not doing test
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
{
Beacon beacon = BeaconFactory.BeaconFromBluetoothLEAdvertisementReceivedEventArgs(args);
if (beacon == null)
{
return;
}
bool existingBeaconUpdated = false;
foreach (Beacon existingBeacon in BeaconCollection)
{
if (existingBeacon.Update(beacon))
{
existingBeaconUpdated = true;
beacon.Dispose();
}
}
if (!existingBeaconUpdated)
{
BeaconCollection.Add(beacon);
}
});
}