private async void refreshData(Dht11Reading data)
{
if (data.IsValid)
{
await textBlockTemp.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
this.textBlockTemp.Text = data.Temperature + "°C";
this.textBlockHum.Text = data.Humidity.ToString() + "%";
this.reading.Text = "";
if (data.Temperature >= 30)
{
rectangleTempDown.Fill = redBrush;
}
else
{
rectangleTempDown.Fill = orangeBrush;
}
if (data.Humidity >= 50)
{
rectangleHumDown.Fill = redBrush;
}
else
{
rectangleHumDown.Fill = orangeBrush;
}
rectangleTempUp.Height = 2 * (100 - data.Temperature);
rectangleTempDown.Height = 2 * data.Temperature;
rectangleHumUp.Height = 2 * (100 - data.Humidity);
rectangleHumDown.Height = 2 * data.Humidity;
});
}
}
private static async Task <string> sendData(DeviceClient deviceClient, Dht11Reading data)
{
Logger.LogInfo($"Temp:{data.Temperature} Hum:{data.Humidity} Time:{DateTime.UtcNow}");
var info = new SensorInfo
{
Guid = GUID,
Organization = ORGANIZATION,
DisplayName = DISPLAYNAME,
Location = LOCATION,
MeasureName = TEMPMEASURE,
UnitOfMeasure = TEMPUNITS,
Value = data.Temperature,
TimeCreated = DateTime.UtcNow
};
string dataBuffer = JsonConvert.SerializeObject(info);
Message eventMessage = new Message(Encoding.UTF8.GetBytes(dataBuffer));
await deviceClient.SendEventAsync(eventMessage);
info.MeasureName = HUMIDMEASURE;
info.UnitOfMeasure = HUMIDUNITS;
info.Value = data.Humidity;
dataBuffer = JsonConvert.SerializeObject(info);
eventMessage = new Message(Encoding.UTF8.GetBytes(dataBuffer));
await deviceClient.SendEventAsync(eventMessage);
return(dataBuffer);
}
internal Humiture(Dht11Reading reading)
{
IsValid = reading.IsValid;
Humidity = reading.IsValid ? (double?)reading.Humidity : null;
Temperature = reading.IsValid ? (double?)reading.Temperature : null;
TimedOut = reading.TimedOut;
RetryCount = reading.RetryCount;
}
/// <summary>
/// Asynchronously get telemetry message from native pin.
/// </summary>
/// <param name="dht11">Runtime Dht11 pin. <see cref="IoTHelpers.Runtime.Dht11"/>.</param>
private Message GetTelemetryeMessage(Dht11Reading readings)
{
if (readings.IsValid)
{
this.Humidity = readings.Humidity;
this.Temperature = readings.Temperature;
this.LastUpdate = DateTime.Now.ToString("YYYY-MM-DDTHH:MM:SS");
this.TotalSuccess++;
return(GetMessage());
}
return(null);
}
internal Humiture(Dht11Reading reading)
{
IsValid = reading.IsValid;
Humidity = reading.IsValid ? (double?)reading.Humidity : null;
Temperature = reading.IsValid ? (double?)reading.Temperature : null;
TimedOut = reading.TimedOut;
RetryCount = reading.RetryCount;
}
