public void Initialize(BluetoothLeDevice device, DeviceInformation deviceInfo)
{
// Check for valid input
if (device == null)
{
throw new ArgumentNullException(@"In BEDeviceVM, BluetoothLeDevice cannot be null.");
}
if (deviceInfo == null)
{
throw new ArgumentNullException("In BEDeviceVM, DeviceInformation cannot be null.");
}
// Initialize variables
_device = device;
_deviceInfo = deviceInfo;
if (_device.ConnectionStatus == BluetoothLeDevice.BluetoothConnectionStatus.Connected)
{
Connected = true;
}
foreach (var service in _device.GattServices)
{
var serviceM = new BeServiceModel();
serviceM.Initialize(service, this);
ServiceModels.Add(serviceM);
}
// Register event handlers
_device.ConnectionStatusChanged += OnConnectionStatusChanged;
_device.NameChanged += OnNameChanged;
_device.GattServicesChanged += OnGattervicesChanged;
// Register for notifications from the device, on a separate thread
//
// NOTE:
// This has the effect of telling the OS that we're interested in
// these devices, and for it to automatically connect to them when
// they are advertising.
Utilities.RunFuncAsTask(RegisterNotificationsAsync);
}
/// <summary>
/// Performs the bare minimum initialization of this class.
/// </summary>
/// <param name="serviceM"></param>
/// <param name="characteristic"></param>
public void Initialize(BeServiceModel serviceM, GattCharacteristic characteristic)
{
if (serviceM == null)
{
throw new ArgumentNullException("In BECharacteristicVM, BEServiceModel cannot be null.");
}
ServiceM = serviceM;
if (characteristic == null)
{
throw new ArgumentNullException("In BECharacteristicVM, GattCharacteristic cannot be null.");
}
_characteristic = characteristic;
CharacteristicValue = CHARACTERISTIC_VALUE_DEFAULT_STRING;
GetDictionaryAndUpdateProperties();
Writable |= ((_characteristic.CharacteristicProperties & GattCharacteristicProperties.WriteWithoutResponse) != 0);
Writable |= ((_characteristic.CharacteristicProperties & GattCharacteristicProperties.Write) != 0);
ToastInit();
}