public MeadowApp()
{
this.InitializeCharacterDisplay();
this.InitializeBme280();
OnboardLed led = new OnboardLed(Device);
led.SetColor(RgbColor.Green);
}
private static void Worker()
{
while (true)
{
while (_run)
{
OnboardLed.Blink(2);
Thread.Sleep(1500);
}
}
}
public void CycleLeds()
{
const int wait = 200;
using OnboardLed led = new OnboardLed(Device);
RgbColor currentColor = RgbColor.None;
while (true)
{
currentColor = currentColor.GetNext();
Console.WriteLine($"Setting color to {currentColor}.");
led.SetColor(currentColor);
Thread.Sleep(wait);
}
}
public MeadowApp()
{
Console.WriteLine("Initializing...");
this.analogTemperature = new AnalogTemperature(
device: Device,
analogPin: Device.Pins.A00,
sensorType: AnalogTemperature.KnownSensorType.LM35
);
this.analogTemperature.Updated += this.AnalogTemperatureUpdated;
SpiClockConfiguration config = new SpiClockConfiguration(
speedKHz: 6000,
SpiClockConfiguration.Mode.Mode3);
ISpiBus spiBus = Device.CreateSpiBus(
Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config);
this.st7789 = new St7789(
device: Device,
spiBus: spiBus,
chipSelectPin: Device.Pins.D02,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240
);
this.displayWidth = Convert.ToInt32(this.st7789.Width);
this.displayHeight = Convert.ToInt32(this.st7789.Height);
this.graphics = new GraphicsLibrary(this.st7789)
{
Rotation = GraphicsLibrary.RotationType._270Degrees
};
this.LoadScreen();
this.analogTemperature.StartUpdating();
OnboardLed led = new OnboardLed(Device);
led.SetColor(RgbColor.Green);
}
public MeadowApp()
{
this.spdtSwitch = new SpdtSwitch(Device.CreateDigitalInputPort(Device.Pins.D04, InterruptMode.EdgeBoth));
this.displayInCelcius = this.spdtSwitch.IsOn;
this.spdtSwitch.Changed += this.SpdtSwitch_Changed;
this.st7789 = InitializeLcdScreen(out this.displayWidth, out this.displayHeight, out this.graphics);
this.analogTemperature = InitializeAnalogTemperatureSensor(this.AnalogTemperatureUpdated);
this.mcp9808 = InitializeMcp9808TemperatureSensor();
this.Display9808Temperature(this.mcp9808.GetTemperature());
this.mcp9808.Subscribe(new FilterableChangeObserver <AtmosphericConditionChangeResult, AtmosphericConditions>(
this.Mcp9808TemperatureUpdated,
e => Math.Abs(e.Delta.Temperature.Value) > 0.1
));
this.mcp9808.StartUpdating();
OnboardLed led = new OnboardLed(Device);
led.SetColor(RgbColor.Green);
}