/// <summary> /// Light sensor reading changed. Send data to Azure Event Hub if checkbox checked in the UI /// </summary> /// <param name="sender"></param> /// <param name="args"></param> async private void light_ReadingChanged(LightSensor sender, LightSensorReadingChangedEventArgs args) { await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () => { txtLightSensor.Text = args.Reading.IlluminanceInLux.ToString(); if (Convert.ToBoolean(chkLightSensor.IsChecked)) { ConnectTheDotsSensor sensor = ctdHelper.sensors.Find(item => item.measurename == "Light"); if (sensor != null) { sensor.value = args.Reading.IlluminanceInLux; sensor.timecreated = DateTime.UtcNow.ToString("o"); ctdHelper.sendMessage(sensor.ToJson()); } } }); }
/// <summary> /// Acceleromter reading changed. Send data to Azure Event Hub if checkbox checked in the UI /// </summary> /// <param name="sender"></param> /// <param name="args"></param> async private void accelerometer_ReadingChanged(Accelerometer sender, AccelerometerReadingChangedEventArgs args) { await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () => { ConnectTheDotsSensor sensor = ctdHelper.sensors.Find(item => item.measurename == "AccelX"); if (sensor != null) { sensor.value = args.Reading.AccelerationX; sensor.timecreated = DateTime.UtcNow.ToString("o"); txtAccelXSensor.Text = sensor.value.ToString(); if (Convert.ToBoolean(chkAccelXSensor.IsChecked)) { ctdHelper.sendMessage(sensor.ToJson()); } } sensor = ctdHelper.sensors.Find(item => item.measurename == "AccelY"); if (sensor != null) { sensor.value = args.Reading.AccelerationY; sensor.timecreated = DateTime.UtcNow.ToString("o"); txtAccelYSensor.Text = sensor.value.ToString(); if (Convert.ToBoolean(chkAccelYSensor.IsChecked)) { ctdHelper.sendMessage(sensor.ToJson()); } } sensor = ctdHelper.sensors.Find(item => item.measurename == "AccelZ"); if (sensor != null) { sensor.value = args.Reading.AccelerationZ; sensor.timecreated = DateTime.UtcNow.ToString("o"); txtAccelZSensor.Text = sensor.value.ToString(); if (Convert.ToBoolean(chkAccelZSensor.IsChecked)) { ctdHelper.sendMessage(sensor.ToJson()); } } }); }
/// <summary> /// Timer tick for sending simulated data read from sliders on main page of the app /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void Timer_tick(object sender, object e) { try { ConnectTheDotsSensor sensor = ctdHelper.sensors.Find(item => item.measurename == "Temperature"); if (sensor != null) { sensor.value = this.TemperatureSlider.Value; sensor.timecreated = DateTime.UtcNow.ToString("o"); ctdHelper.sendMessage(sensor.ToJson()); } sensor = ctdHelper.sensors.Find(item => item.measurename == "Humidity"); if (sensor != null) { sensor.value = this.HumiditySlider.Value; sensor.timecreated = DateTime.UtcNow.ToString("o"); ctdHelper.sendMessage(sensor.ToJson()); } } catch (Exception exception) { Debug.WriteLine("Exception while sending data: {0}", exception.Message); } }
public void SendSensorData(ConnectTheDotsSensor sensor) { sensor.timecreated = DateTime.UtcNow.ToString("o"); sendMessage(sensor.ToJson()); }