public AdvertisementMonitorPageViewModel()
{
Context = GattSampleContext.Context;
Context.PropertyChanged += Context_PropertyChanged;
foreach (var value in Enum.GetValues(typeof(AdvertisementSectionType)))
{
KnownDataSectionFilters.Add(new ObservableBluetoothLEAdvertisementFilter((byte)value));
}
}
//private string name;
//private ObservableBLEDevice foundDevice = null;
public DiscoverDriver()
{
//context = GattSampleContext.context; //***NOTE: Only use this to get <context> after it is initialised once
context = new GattSampleContext();
StartEnumeration();
Console.WriteLine("Thread slept");
Thread.Sleep(35000);
Console.WriteLine("Thread awoke");
ConnectToDeviceByName("ESP32 UART Test");
}
/// <summary>
/// 设备枚举通知，判断可连接设备。
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
private async void Context_DeviceEnumEvent(GattSampleContext sender, BLTEEnumEventArgs args)
{
if (args.Device.Name.Contains(FilterName))
{
if (args.Notify == BLTEEnumEvent.Add)
{
if (SelectedDevice == null)
{
SelectedDevice = args.Device;
Context.StopEnumeration();
await SelectedDevice.Connect();
GetCharacteristics();
OnCodeyConnected();
}
}
else
{
SelectedDevice = null;
}
}
}
public void Show()
{
gattContext = GattSampleContext.Context;
this.Scan();
gattContext.BluetoothLEDevices.CollectionChanged += BluetoothLEDevices_CollectionChanged;
}
public AdvertisementBeaconPageViewModel()
{
Context = GattSampleContext.Context;
Context.PropertyChanged += Context_PropertyChanged;
}