private async Task SendTemperatureTelemetryAsync(string componentName, CancellationToken cancellationToken)
{
const string telemetryName = "temperature";
double currentTemperature = _temperature[componentName];
using Message msg = PnpConvention.CreateMessage(telemetryName, currentTemperature, componentName);
await _deviceClient.SendEventAsync(msg, cancellationToken);
_logger.LogDebug($"Telemetry: Sent - component=\"{componentName}\", {{ \"{telemetryName}\": {currentTemperature} }} in °C.");
if (_temperatureReadingsDateTimeOffset.ContainsKey(componentName))
{
_temperatureReadingsDateTimeOffset[componentName].TryAdd(DateTimeOffset.UtcNow, currentTemperature);
}
else
{
_temperatureReadingsDateTimeOffset.TryAdd(
componentName,
new Dictionary <DateTimeOffset, double>
{
{ DateTimeOffset.UtcNow, currentTemperature },
});
}
}
// Send working set of device memory over telemetry.
private async Task SendDeviceMemoryAsync(CancellationToken cancellationToken)
{
const string workingSetName = "workingSet";
long workingSet = Process.GetCurrentProcess().PrivateMemorySize64 / 1024;
var telemetry = new Dictionary <string, object>
{
{ workingSetName, workingSet },
};
using Message msg = PnpConvention.CreateMessage(telemetry);
await _deviceClient.SendEventAsync(msg, cancellationToken);
_logger.LogDebug($"Telemetry: Sent - {JsonConvert.SerializeObject(telemetry)} in KB.");
}
private async static void SendTelemetry(double temperature, string telemetryName, string componentName)
{
Message message;
if (telemetryName == "temperature")
{
//telemetryPayload = $"{{ \"{telemetryName}\": {pt_temperature} }}";
message = PnpConvention.CreateMessage(telemetryName, pt_temperature, componentName);
await deviceClient.SendEventAsync(message);
}
if (telemetryName == "humidity")
{
//telemetryPayload = $"{{ \"{telemetryName}\": {pt_humidity} }}";
message = PnpConvention.CreateMessage(telemetryName, pt_humidity, componentName);
await deviceClient.SendEventAsync(message);
}
if (telemetryName == "inductance")
{
//telemetryPayload = $"{{ \"{telemetryName}\": {pt_humidity} }}";
message = PnpConvention.CreateMessage(telemetryName, induc, componentName);
await deviceClient.SendEventAsync(message);
}
if (telemetryName == "acceleration")
{
//telemetryPayload = $"{{ \"{telemetryName}\": {pt_humidity} }}";
message = PnpConvention.CreateMessage(telemetryName, acceleration, componentName);
await deviceClient.SendEventAsync(message);
}
if (telemetryName == "angularrate")
{
//telemetryPayload = $"{{ \"{telemetryName}\": {pt_humidity} }}";
message = PnpConvention.CreateMessage(telemetryName, angularrate, componentName);
await deviceClient.SendEventAsync(message);
}
if (telemetryName == "workingSet")
{
//telemetryPayload = $"{{ \"{telemetryName}\": {pt_humidity} }}";
message = PnpConvention.CreateMessage(telemetryName, workingsetsize);
await deviceClient.SendEventAsync(message);
}
}
private static async void SendTelemetry2(object v1, string telemetryName, string componentName)
{
var message = PnpConvention.CreateMessage(telemetryName, v1, componentName);
await deviceClient.SendEventAsync(message);
}