async void NotifyTemperature(GattCharacteristic sender, GattValueChangedEventArgs args)
{
byte[] rawData = BLE_Utilities.getDataBytes(args);
float temp = SensorConvert.convertTemperature(rawData);
await this.Dispatcher.BeginInvoke((Action)(() => setTemperature(temp)));
}
//##Temperature
async Task ReadTemperature()
{
byte[] rawData = await BLE_Utilities.ReadData(Sensor.Temperature);
float temp = SensorConvert.convertTemperature(rawData);
await this.Dispatcher.BeginInvoke((Action)(() => setTemperature(temp)));
}