private async Task Log_Event(string DataValue, string Name, string Sensor, string DataType, string UnitOfMeasure)
{
//Debug
DateTime localDate = DateTime.Now;
System.Diagnostics.Debug.WriteLine("Event: " + Name + "-" + Sensor + "-" + DataValue + "-" + localDate.ToString());
//Flash LED
TrasmitLEDPin.Write(GpioPinValue.High);
await Task.Delay(100);
TrasmitLEDPin.Write(GpioPinValue.Low);
//to Azure
if (AzureMode == "Transmit")
if (internetConnected == "True")
{
{
//Init httpClinet:
//var httpClient = new HttpClient();
System.Diagnostics.Debug.WriteLine("Starting Azure Transmit");
MySensorData SensorInstance = new MySensorData();
SensorInstance.Name = Name;
SensorInstance.SensorType = Sensor;
SensorInstance.TimeStamp = DateTime.Now.ToString();
SensorInstance.DataValue = DataValue;
SensorInstance.DataType = DataType;
SensorInstance.UnitOfMeasure = UnitOfMeasure;
SensorInstance.MeasurementID = Guid.NewGuid().ToString();
SensorInstance.Location = "NULL";
string jsoncontent = JsonConvert.SerializeObject(SensorInstance);
DeviceClient deviceClient = DeviceClient.CreateFromConnectionString(DeviceConnectionString);
string dataBuffer;
dataBuffer = jsoncontent;
System.Diagnostics.Debug.WriteLine(jsoncontent);
Message eventMessage = new Message(Encoding.UTF8.GetBytes(dataBuffer));
await deviceClient.SendEventAsync(eventMessage);
System.Diagnostics.Debug.WriteLine("Azure Transmit Done");
}
}
}
private async Task Log_Event(string DataValue, string Name, string Sensor, string DataType, string UnitOfMeasure)
{
//Debug
DateTime localDate = DateTime.Now;
System.Diagnostics.Debug.WriteLine("Event: " + Name + "-" + Sensor + "-" + DataValue + "-" + localDate.ToString());
//to Azure
if (AzureMode == "Transmit")
if (internetConnected == "True")
{
{
//Init httpClinet:
var httpClient = new HttpClient();
System.Diagnostics.Debug.WriteLine("Starting Azure Transmit");
MySensorData SensorInstance = new MySensorData();
SensorInstance.Name = Name;
SensorInstance.SensorType = Sensor;
SensorInstance.TimeStamp = DateTime.Now.ToString();
SensorInstance.DataValue = DataValue;
SensorInstance.DataType = DataType;
SensorInstance.UnitOfMeasure = UnitOfMeasure;
SensorInstance.MeasurementID = Guid.NewGuid().ToString();
SensorInstance.Location = DeviceLocation;
// string jsoncontent = "[{\"Name\":\"" + SensorInstance.Name + "\",\"SensorType\":\"" + SensorInstance.SensorType + "\",\"TimeStamp\":\"" + SensorInstance.TimeStamp + "\",\"DataValue\":\"" + SensorInstance.DataValue + "\"}]";
// Name, SensorType, TimeStamp, Datavalue, UnitOfMeasure, Location, MeasurementID, Datatype
string jsoncontent = JsonConvert.SerializeObject(SensorInstance);
System.Diagnostics.Debug.WriteLine(jsoncontent);
/*
//Azure Check
var eventHub1url = new Uri("https://bergeventhub1.servicebus.windows.net");
HttpRequestMessage msgLoc = new HttpRequestMessage(new HttpMethod("GET"), new Uri(eventHub1url.ToString()));
HttpResponseMessage response = await httpClient.SendRequestAsync(msgLoc).AsTask();
string AzureResponce = response.StatusCode.ToString();
if(AzureResponce == "OK")
{
AzureMode = "Transmit";
LabelAzureStatus.Text = "Connected!";
}
else
{
AzureMode = "NoTransmit";
LabelAzureStatus.Text = "Disconnected";
}
*/
var uri = new Uri("https://bergeventhub1.servicebus.windows.net/scudemo1/publishers/mydevice/messages?timeout=60");
//NameSpace bergeventhub1
//Hub Name scudemo1
//Publisher mydevice
//Mode http
//Sender Key Name AccessPolicyTest
//Sender Key Lb0v8as6rBaRu8r2uN959Y+VzBuLQsUP3Mz4ibiYUiY=
//TTL
//var sas = "SharedAccessSignature sr=https%3a%2f%2fbergeventhub1.servicebus.windows.net%2fscudemo1%2fpublishers%2fmydevice%2fmessages&sig=9XPKGtAS%2bKUpZOTg5MtNO5x08DHD1qkrqeDxOEk5gOg%3d&se=1439877541&skn=AccessPolicyTest";
//var sas = "SharedAccessSignature sr=https%3a%2f%2fbergeventhub1.servicebus.windows.net%2fscudemo1%2fpublishers%2fmydevice%2fmessages&sig=frEcVrgQYE0ggV3ET7J6aBKM12yX%2f9KQcnmSvlkKKS8%3d&se=1440346027&skn=AccessPolicyTest";
//var sas = "SharedAccessSignature sr=https%3a%2f%2fbergeventhub1.servicebus.windows.net%2fscudemo1%2fpublishers%2fmydevice%2fmessages&sig=dtqpbWqiRVWRB98JK7%2fuR%2faWoCmczVHvHCqZs0QRpFI%3d&se=1440346027&skn=AccessPolicyTest";
//var sas = "SharedAccessSignature sr=https%3a%2f%2fbergeventhub1.servicebus.windows.net%2fscudemo1%2fpublishers%2fmydevice%2fmessages&sig=629PRqS4g%2bcAfq3sbLBzhAlVslpI3yQDHtfOZWHdbyg%3d&se=1441099364&skn=AccessPolicyTest";
//httpClient.DefaultRequestHeaders.TryAppendWithoutValidation("Authorization", sas);
// HttpRequestMessage msg = new HttpRequestMessage(new HttpMethod("POST"), new Uri(uri.ToString()));
// msg.Content = new HttpStringContent(jsoncontent);
// msg.Content.Headers.ContentType = new HttpMediaTypeHeaderValue("application/json");
// HttpResponseMessage responseEVPOST = await httpClient.SendRequestAsync(msg).AsTask();
httpClient.Dispose();
System.Diagnostics.Debug.WriteLine("Azure Transmit Done");
}
}
}
