/// <summary>
/// Initializes the ModuleClient and sets up the callback to receive
/// messages containing temperature information
/// </summary>
static async Task Init()
{
MqttTransportSettings mqttSetting = new MqttTransportSettings(TransportType.Mqtt_Tcp_Only);
ITransportSettings[] settings = { mqttSetting };
// Open a connection to the Edge runtime
grovePiPlus = new GrovePiPlus(1);
ledButtonDevice = new GrovePiPlusBlueLEDButton(grovePiPlus, 4, 5);
barometerSensorDevice = new BarometerBME280(1);
barometerSensorDevice.Initialize();
#if USE_LIGHT_SENSE
lightSensor = new GrovePiLightSensor(grovePiPlus, 0);
#endif
#if USE_CO2_SENSE
co2Sensor = new CO2SensorMHZ19B();
#endif
Console.WriteLine("Sensing Device Initialized");
iotHubConnector = new ModuleClientConnector(settings, "command-input", "telemetry-output");
sensingDeviceClient = new EnvironmentSensingDeviceClient(iotHubConnector, barometerSensorDevice, ledButtonDevice, lightSensor, co2Sensor);
var tokenSource = new CancellationTokenSource();
var ct = tokenSource.Token;
await sensingDeviceClient.Initialize(ct);
Console.WriteLine("IoT Hub module client initialized.");
}
public EnvironmentSensingDeviceClient(EG.IoT.Utils.IoTHubConnector connector, BarometerBME280 sensor, GrovePiPlusBlueLEDButton ledButton, GrovePiLightSensor lightSensor, CO2SensorMHZ19B co2Sensor)
{
iothubClient = connector;
envSensorDevice = sensor;
ledButtonDevice = ledButton;
lightSensorDevice = lightSensor;
co2SensorDevice = co2Sensor;
telemetryConfig = new TelemetryConfig()
{
telemetryCycleMSec = 1000,
temperatureAvailable = true,
humidityAvailable = true,
pressureAvailable = true,
lightSenseAvailable = (lightSensor != null),
co2SensorAvailable = (co2Sensor != null)
};
}
