private void SetRgbLedStatus(RgbLedStatus status)
{
switch (status)
{
case RgbLedStatus.Off:
redLedPin.Write(GpioPinValue.Low);
blueLedPin.Write(GpioPinValue.Low);
greenLedPin.Write(GpioPinValue.Low);
rgbLedStatus = RgbLedStatus.Off;
break;
case RgbLedStatus.Red:
redLedPin.Write(GpioPinValue.High);
blueLedPin.Write(GpioPinValue.Low);
greenLedPin.Write(GpioPinValue.Low);
rgbLedStatus = RgbLedStatus.Red;
break;
case RgbLedStatus.Blue:
redLedPin.Write(GpioPinValue.Low);
blueLedPin.Write(GpioPinValue.High);
greenLedPin.Write(GpioPinValue.Low);
rgbLedStatus = RgbLedStatus.Blue;
break;
case RgbLedStatus.Green:
redLedPin.Write(GpioPinValue.Low);
blueLedPin.Write(GpioPinValue.Low);
greenLedPin.Write(GpioPinValue.High);
rgbLedStatus = RgbLedStatus.Green;
break;
}
}
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;
}
}
}
