private void btnStart_Click(object sender, RoutedEventArgs e)
{
Task.Run(async() =>
{
bool isOpened = await this.tmp102.OpenAsync();
IDictionary bag = new Dictionary <SensorType, float>();
while (true)
{
float temperature = tmp102.Temperature();
SensorType sensorType = SensorType.Temperature;
if (!bag.Contains(sensorType))
{
bag.Add(sensorType, temperature);
}
else
{
bag[sensorType] = temperature;
}
if ((this.iotClient != null) && (this.iotClient.IsOpen))
{
this.iotClient.SendAsync(bag);
}
await Task.Delay(5000);
}
});
}
public async void Run(IBackgroundTaskInstance taskInstance)
{
//
// TODO: Insert code to start one or more asynchronous methods
//
BackgroundTaskDeferral deferral = taskInstance.GetDeferral();
this.tmp102 = new TMP102();
// set and open the IoT client
if (this.iotClient == null)
{
//this.iotClient = new IoTClient("raspberrypi2", Guid.NewGuid().ToString(), this.connectionString, this.eventHubEntity);
this.iotClient = new IoTClientConnectTheDots("raspberrypi2", Guid.NewGuid().ToString(), this.connectionString, this.eventHubEntity);
}
if (!this.iotClient.IsOpen)
{
this.iotClient.Open();
}
bool isOpened = await this.tmp102.OpenAsync();
IDictionary bag = new Dictionary <SensorType, float>();
while (true)
{
float temperature = tmp102.Temperature();
SensorType sensorType = SensorType.Temperature;
if (!bag.Contains(sensorType))
{
bag.Add(sensorType, temperature);
}
else
{
bag[sensorType] = temperature;
}
if ((this.iotClient != null) && (this.iotClient.IsOpen))
{
this.iotClient.SendAsync(bag);
}
await Task.Delay(5000);
}
deferral.Complete();
}
public async void Run(IBackgroundTaskInstance taskInstance)
{
var deferral = taskInstance.GetDeferral();
try
{
TMP102 temp = new TMP102(A0AddressSelect.GND);
Task init = temp.OpenAsync();
init.Wait();
while (true)
{
float degree = temp.Temperature();
Debug.WriteLine(degree);
await Task.Delay(500);
}
}
finally
{
deferral.Complete();
}
}
