/// <summary>
/// Add a new Temperature measure value
/// </summary>
/// <param name="temperature">temperature</param>
public void AddTemperature(Measure[] temperatures)
{
if (temperatures == null)
{
return;
}
foreach (Measure temperature in temperatures)
{
if (temperature.SensorId == Config.Instance.InnerTemperatureSensorId)
{
InnerCondition.Temperature = temperature;
}
if (temperature.SensorId == Config.Instance.OuterTemperatureSensorId)
{
OuterCondition.Temperature = temperature;
}
if (temperature.SensorId == Config.Instance.SoilTemperatureSensorId)
{
SoilCondition.Temperature = temperature;
}
}
}
/// <summary>
/// Create a new instance of <see cref="AirMeasure"/>
/// </summary>
public AirMeasure()
{
Temperature = new Measure();
Humidity = new Measure();
WindSpeed = new Measure();
Luminosity = new Measure();
}
/// <summary>
/// Add a measures to the graph series and the text displays
/// </summary>
/// <param name="measures">Array of measures</param>
public void AddMeasures(Measure[] measures)
{
if (measures.Length == 0)
{
this.ForegroundColor = FEZ_Components.FEZTouch.Color.Red;
this.SetText("No data", 0);
}
else
{
this.ForegroundColor = FEZ_Components.FEZTouch.Color.Blue;
for (int i = 0; i < measures.Length; i++)
{
Measure measure = measures[i];
string name = measure.SensorId;
if (name.Length > 8)
{
name = name.Substring(0, 8);
}
string text = name + "= " + measure.value.ToString("N1");
text += "*C";
this.SetText(text, i);
graph.AddData(measure.SensorId, measure.value);
Debug.Print(measure.SensorId.ToString());
Debug.Print(measure.value.ToString());
}
}
}
/// <summary>
/// Temperature conversion and display
/// </summary>
/// <param name="state">state objet required by the timer delegate</param>
public static void TemperaturesCapture(object state)
{
Measure[] measures = temperatureBus.GetTemperature();
// No sensor = Demo mode
if (measures.Length == 0)
{
Random rand = new Random();
measures = new Measure[1];
measures[0] = new Measure();
measures[0].SensorId = Config.Instance.InnerTemperatureSensorId;
measures[0].value = (++demoTemperature % 48);
measures[0].timestamp = DateTime.Now;
}
greenhouse.AddTemperature(measures);
temperatureForm.AddMeasures(measures);
temperatureForm.Paint(lcd);
}
/// <summary>
/// Perfom an conversion / reading cycle
/// </summary>
/// <returns>Array of value measured</returns>
public Measure[] GetTemperature()
{
if (sensors == null)
{
return new Measure[0];
}
Measure[] measures = new Measure[sensors.Length];
DateTime acquisitionDate = DateTime.Now;
for (int i = 0; i < sensors.Length; i++)
{
IOneWireSensor sensor = sensors[i];
sensor.SendOrder();
sensor.ReadResult();
}
for (int i = 0; i < sensors.Length; i++)
{
IOneWireSensor sensor = sensors[i];
ITemperatureSensor tempSensor = sensor as ITemperatureSensor;
measures[i] = new Measure();
measures[i].SensorId = sensor.Address.ToString();
measures[i].timestamp = acquisitionDate;
measures[i].value = tempSensor.Temperature;
}
return measures;
}
