public async Task Disconnect()
{
if (WeatherData != null)
{
Logger.Info("Disconnected Weather Device");
}
if (updateTimer != null)
{
await updateTimer.Stop();
}
WeatherData?.Disconnect();
WeatherData = null;
WeatherDataInfo = DeviceInfo.CreateDefaultInstance <WeatherDataInfo>();
BroadcastWeatherDataInfo();
RaisePropertyChanged(nameof(WeatherData));
}