private static void Print(ThermostatStatus tstat)
{
Console.WriteLine("Mode: " + tstat.Mode);
Console.WriteLine("Fan: " + tstat.FanOperatingMode);
Console.WriteLine("Current Temp: " + tstat.CurrentTemperature);
Console.WriteLine("Target Heat: " + tstat.TargetTemperatureHeat);
Console.WriteLine("Target Cool: " + tstat.TargetTemperatureCool);
Console.WriteLine("Time: " + tstat.Time);
Console.WriteLine("***********************************************");
}
/// <summary>
/// Sets the current status (temperature, mode, etc) of the thermostat.
/// </summary>
/// <param name="tstat"></param>
/// <param name="ct">Cancellation token instance.</param>
/// <returns></returns>
public async Task <ThermostatStatus> SetThermostatStatus(ThermostatStatus tstat, CancellationToken ct)
{
var json = Newtonsoft.Json.JsonConvert.SerializeObject(tstat.GetChangedProperties());
var content = new StringContent(json, Encoding.UTF8);
var response = await this.PostAsync <ThermostatResponse>("tstat", ct, content);
if (tstat.Mode == ThermostatModes.Off)
{
await Task.Delay(1000);
}
return(await this.GetThermostatStatus(ct));
}
private void UpdateThermostat()
{
if (thermostatMode == ThermostatMode.Cool)
{
if (fahrenheitTemp > 25 && thermostatStatus == ThermostatStatus.Off)
{
Debug.WriteLine(string.Format("Temperature is {0} degrees fahrenheit. Turning AC on.", fahrenheitTemp));
thermostatStatus = ThermostatStatus.Running;
}
else if (fahrenheitTemp <= 72 && thermostatStatus == ThermostatStatus.Running)
{
Debug.WriteLine(string.Format("Temperature is {0} degrees fahrenheit. Turning AC off.", fahrenheitTemp));
thermostatStatus = ThermostatStatus.Off;
}
}
else if (thermostatMode == ThermostatMode.Heat)
{
if (fahrenheitTemp < 100 && thermostatStatus == ThermostatStatus.Off)
{
Debug.WriteLine(string.Format("Temperature is {0} degrees fahrenheit. Turning furnance on.", fahrenheitTemp));
thermostatStatus = ThermostatStatus.Running;
}
else if (fahrenheitTemp >= 68 && thermostatStatus == ThermostatStatus.Running)
{
Debug.WriteLine(string.Format("Temperature is {0} degrees fahrenheit. Turning furnance off.", fahrenheitTemp));
thermostatStatus = ThermostatStatus.Off;
}
}
else
{
Debug.WriteLine("Thermostate mode is set to Off. No action taken.");
}
}
private void pushButtonPin_ValueChanged(GpioPin sender, GpioPinValueChangedEventArgs args)
{
if (args.Edge == GpioPinEdge.FallingEdge)
{
if (thermostatStatus == ThermostatStatus.Running)
{
thermostatStatus = ThermostatStatus.Off;
Debug.WriteLine("Thermostat status changed from Running to Off.");
}
switch (thermostatMode)
{
case ThermostatMode.Off:
thermostatMode = ThermostatMode.Cool;
rgbLedStatus = RgbLedStatus.Blue;
SetRgbLedStatus(RgbLedStatus.Blue);
ReadADC();
UpdateThermostat();
Debug.WriteLine("Thermostat mode changed from Off to Cool.");
break;
case ThermostatMode.Cool:
thermostatMode = ThermostatMode.Heat;
rgbLedStatus = RgbLedStatus.Red;
SetRgbLedStatus(RgbLedStatus.Red);
ReadADC();
UpdateThermostat();
Debug.WriteLine("Thermostat mode changed from Cool to Heat.");
break;
case ThermostatMode.Heat:
thermostatMode = ThermostatMode.Off;
rgbLedStatus = RgbLedStatus.Off;
SetRgbLedStatus(RgbLedStatus.Off);
Debug.WriteLine("Thermostat mode changed from Heat to Off.");
break;
}
}
}
