private async Task SendDataToAzureIOTSuite()
{
try
{
WeatherObject weather = await GetWeather(txtBoxCity.Text);
string messageBody = DateTime.Now + " Temperature: " + Math.Round(weather.main.tempCelsius, 2)
+ ", Humidity: " + weather.main.humidity + "%"
+ ", External Temperature: " + Math.Round(weather.main.tempCelsius, 2);
weatherLog.Add(messageBody);
//We add rand value to see variation on graph
Random rand = new Random();
double randHumidity = rand.Next(0, 5) * 0.1;
double randTemperature = rand.Next(0, 5) * 0.1;
RemoteMonitorTelemetryData monitorData = new RemoteMonitorTelemetryData()
{
DeviceId = deviceId,
ExternalTemperature = Math.Round(weather.main.tempCelsius, 2) + randTemperature,
Humidity = weather.main.humidity + randHumidity,
Temperature = Math.Round(weather.main.tempCelsius, 2) + randTemperature
};
var messageString = JsonConvert.SerializeObject(monitorData);
var interactiveMessage = new Message(Encoding.ASCII.GetBytes(messageString));
interactiveMessage.Properties["messageType"] = "interactive";
interactiveMessage.MessageId = Guid.NewGuid().ToString();
await deviceClient.SendEventAsync(interactiveMessage);
}
catch (Exception)
{
}
}
public async Task SendEventsAsync(CancellationToken token, Func <object, Task> sendMessageAsync)
{
var monitorData = new RemoteMonitorTelemetryData();
string messageBody;
while (!token.IsCancellationRequested)
{
if (TelemetryActive)
{
monitorData.DeviceId = _deviceId;
monitorData.Temperature = _temperatureGenerator.GetNextValue();
monitorData.Humidity = _humidityGenerator.GetNextValue();
messageBody = "Temperature: " + Math.Round(monitorData.Temperature, 2)
+ " Humidity: " + Math.Round(monitorData.Humidity, 2);
if (ActivateExternalTemperature)
{
monitorData.ExternalTemperature = _externalTemperatureGenerator.GetNextValue();
messageBody += " External Temperature: " + Math.Round((double)monitorData.ExternalTemperature, 2);
}
else
{
monitorData.ExternalTemperature = null;
}
//_logger.LogInfo("Sending " + messageBody + " for Device: " + _deviceId);
await sendMessageAsync(monitorData);
}
await Task.Delay(TimeSpan.FromSeconds(REPORT_FREQUENCY_IN_SECONDS), token);
}
}
public async Task SendEventsAsync(CancellationToken token, Func <object, Task> sendMessageAsync)
{
var monitorData = new RemoteMonitorTelemetryData();
while (!token.IsCancellationRequested)
{
if (TelemetryActive)
{
monitorData.DeviceId = _deviceId;
monitorData.RfidTag = _externalTemperatureGenerator.GetNextValue();
await sendMessageAsync(monitorData);
}
await Task.Delay(TimeSpan.FromSeconds(ReportFrequencyInSeconds), token);
}
}
public async Task SendEventsAsync(CancellationToken token, Func <object, Task> sendMessageAsync)
{
var monitorData = new RemoteMonitorTelemetryData();
string messageBody;
while (!token.IsCancellationRequested)
{
if (TelemetryActive)
{
monitorData.DeviceId = _deviceId;
monitorData.Temperature = _temperatureGenerator.GetNextValue();
monitorData.Humidity = _humidityGenerator.GetNextValue();
monitorData.Rpm = _rpmGenerator.GetNextValue();
monitorData.Payload = "'{ shfcnt:" + _rpmGenerator.GetNextValue().ToString() + "}'";
messageBody = "Temperature: " + Math.Round(monitorData.Temperature, 2)
+ " Humidity: " + Math.Round(monitorData.Humidity, 2)
+ " RPM: " + Math.Round(monitorData.Rpm, 2)
+ " Payload: " + monitorData.Payload;
if (ActivateExternalTemperature)
{
monitorData.ExternalTemperature = _externalTemperatureGenerator.GetNextValue();
messageBody += " External Temperature: " + Math.Round((double)monitorData.ExternalTemperature, 2);
}
else
{
monitorData.ExternalTemperature = null;
}
//_logger.LogInfo("Sending " + messageBody + " for Device: " + _deviceId);
await sendMessageAsync(monitorData);
}
await Task.Delay(TimeSpan.FromSeconds(TelemetryIntervalInSeconds), token);
}
}
