private void LoggerTimer_Tick(object sender, object e)
{
if (pinValue == GpioPinValue.High)
{
pinValue = GpioPinValue.Low;
pin.Write(pinValue);
ReadWeatherData().ContinueWith((t) =>
{
SensorData sd = t.Result;
Kafka kafka = new Kafka();
Debug.WriteLine(sd.Created);
//Write the values to your debug console
Debug.WriteLine("Created: " + sd.Created + " ft");
time.Text = sd.Created.ToString("g");
Debug.WriteLine("Temperature: " + sd.TemperatureinF + " deg F");
temperature.Text = (sd.TemperatureinF.ToString("F2") + "°F");
Debug.WriteLine("Pressure: " + sd.Pressureinmb + " mb");
pressure.Text = (sd.Pressureinmb.ToString("F0") + " mb");
if (go == true)
{
Task.Run(() => kafka.PostDataAsync(sd, "SensorData", serverIPURL, serverPort)); //fire and forget for now
}
}, TaskScheduler.FromCurrentSynchronizationContext());
ReadLightData().ContinueWith((t) =>
{
LightData ld = t.Result;
//enable at future date
//Kafka kafka = new Kafka();
Debug.WriteLine("Lux: " + ld.Lux);
Debug.WriteLine("Color Temp:" + ld.ColorTempinK + " K");
lux.Text = (ld.Lux.ToString("F0") + " lx");
//enable at future date (see above as well)
//if (go == true)
//{
// Task.Run(() => kafka.PostDataAsync(sd, "SensorData")); //fire and forget for now
//}
}, TaskScheduler.FromCurrentSynchronizationContext());
pinValue = GpioPinValue.High;
pin.Write(pinValue);
}
else
{
pinValue = GpioPinValue.High;
pin.Write(pinValue);
}
}
private async Task<LightData> ReadLightData()
{
LightData ld = null;
try
{
if (colorSensor == null)
{
colorSensor = new TCS34725();
await colorSensor.Initialize();
}
//Read the approximate color from the sensor
string colorRead = await colorSensor.getClosestColor();
RgbData rgb = await colorSensor.getRgbData();
float lux = TCS34725.getLuxSimple(rgb);
ld = new LightData();
ld.Created = DateTime.Now;
ld.rgbData = rgb;
ld.Lux = lux;
ld.ColorTempinK = TCS34725.calculateColorTemperature(rgb);
Debug.WriteLine("Current lux: " + lux);
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
return ld;
}