public MeadowApp()
{
x = y = 120;
var config = new SpiClockConfiguration(
speedKHz: 6000,
mode: SpiClockConfiguration.Mode.Mode3);
st7789 = new St7789(
device: Device,
spiBus: Device.CreateSpiBus(
clock: Device.Pins.SCK,
mosi: Device.Pins.MOSI,
miso: Device.Pins.MISO,
config: config),
chipSelectPin: null,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240);
graphics = new GraphicsLibrary(st7789);
graphics.Clear(true);
graphics.DrawRectangle(0, 0, 240, 240, Color.White, true);
graphics.DrawPixel(x, y, Color.Red);
graphics.Show();
rotaryX = new RotaryEncoderWithButton(Device,
Device.Pins.A00, Device.Pins.A01, Device.Pins.A02);
rotaryX.Rotated += RotaryXRotated;
rotaryY = new RotaryEncoderWithButton(Device,
Device.Pins.D02, Device.Pins.D03, Device.Pins.D04);
rotaryY.Rotated += RotaryYRotated;
rotaryY.Clicked += RotaryYClicked;
}
void Initialize()
{
Console.WriteLine("Initializing...");
var config = new SpiClockConfiguration(St7789.DefaultSpiBusSpeed, SpiClockConfiguration.Mode.Mode3);
var spiBus = Device.CreateSpiBus(Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config);
display = new St7789(
device: Device,
spiBus: spiBus,
chipSelectPin: null,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: displayWidth, height: displayHeight)
{
IgnoreOutOfBoundsPixels = true
};
graphics = new MicroGraphicsEx(display)
{
Rotation = RotationType._270Degrees,
Stroke = 1
};
allocated = GC.GetAllocatedBytesForCurrentThread();
graphics.Clear();
}
void Initialize()
{
Console.WriteLine("Initializing hardware...");
Console.WriteLine("Initialize SPI bus");
var config = new SpiClockConfiguration(12000, SpiClockConfiguration.Mode.Mode3);
var spiBus = Device.CreateSpiBus(Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config);
Console.WriteLine("Initialize display driver instance");
St7789 display = new St7789(device: Device, spiBus: spiBus,
chipSelectPin: null,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240);
Console.WriteLine("Create graphics library");
canvas = new GraphicsLibrary(display)
{
CurrentFont = new Font12x20()
};
canvas.DrawRectangle(0, 0, 240, 240, Color.Black, true);
canvas.Clear(true);
Console.WriteLine("Initialize distance sensor");
var i2cBus = Device.CreateI2cBus(I2cBusSpeed.FastPlus);
distanceSensor = new Vl53l0x(Device, i2cBus);
}
public void Init()
{
Console.WriteLine("Init...");
sensor = new Mpr121(Device.CreateI2cBus(Meadow.Hardware.I2cBusSpeed.Standard), 90, 100);
sensor.ChannelStatusesChanged += Sensor_ChannelStatusesChanged;
Console.WriteLine("Create Spi bus");
var config = new SpiClockConfiguration(6000, SpiClockConfiguration.Mode.Mode3);
var spiBus = Device.CreateSpiBus(Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config);
Console.WriteLine("Create display driver instance");
display = new St7789(device: Device, spiBus: spiBus,
chipSelectPin: Device.Pins.D02,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 135, height: 240);
Console.WriteLine("Create graphics lib");
graphics = new GraphicsLibrary(display);
graphics.Rotation = GraphicsLibrary.RotationType._90Degrees;
graphics.CurrentFont = new Font12x16();
}
void Initialize()
{
Console.WriteLine("Initialize hardware...");
Console.WriteLine("Create Spi bus");
var config = new SpiClockConfiguration(24000, SpiClockConfiguration.Mode.Mode3);
var spiBus = Device.CreateSpiBus(Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config);
Console.WriteLine("Create display driver instance");
display = new St7789(device: Device, spiBus: spiBus,
chipSelectPin: Device.Pins.D02,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 135, height: 240);
Console.WriteLine("Create graphics lib");
graphics = new GraphicsLibrary(display);
graphics.CurrentFont = new Font12x20();
graphics.Rotation = GraphicsLibrary.RotationType._90Degrees;
Console.WriteLine("Create time of flight sensor");
var i2cBus = Device.CreateI2cBus(I2cBusSpeed.FastPlus);
sensor = new Vl53l0x(Device, i2cBus);
sensor.StartUpdating(200);
Console.WriteLine("Create servo");
}
void Initialize()
{
Console.WriteLine("Initialize hardware...");
portLeft = Device.CreateDigitalInputPort(Device.Pins.D02);
portRight = Device.CreateDigitalInputPort(Device.Pins.D03);
portDown = Device.CreateDigitalInputPort(Device.Pins.D04);
portReset = Device.CreateDigitalInputPort(Device.Pins.D05);
speaker = new PiezoSpeaker(Device.CreatePwmPort(Device.Pins.D06));
var config = new SpiClockConfiguration(
speed: new Frequency(6000, Frequency.UnitType.Kilohertz),
mode: SpiClockConfiguration.Mode.Mode3);
var spiBus = Device.CreateSpiBus(
clock: Device.Pins.SCK,
copi: Device.Pins.MOSI,
cipo: Device.Pins.MISO,
config: config);
var display = new St7789(
device: Device,
spiBus: spiBus,
chipSelectPin: Device.Pins.D10,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240);
Console.WriteLine("Create graphics library");
graphics = new MicroGraphics(display);
graphics.CurrentFont = new Font12x16();
}
void Initialize()
{
Console.WriteLine("Initialize hardware...");
onboardLed = new RgbPwmLed(device: Device,
redPwmPin: Device.Pins.OnboardLedRed,
greenPwmPin: Device.Pins.OnboardLedGreen,
bluePwmPin: Device.Pins.OnboardLedBlue,
3.3f, 3.3f, 3.3f,
Meadow.Peripherals.Leds.IRgbLed.CommonType.CommonAnode);
var config = new SpiClockConfiguration(3000, SpiClockConfiguration.Mode.Mode3);
var spiBus = Device.CreateSpiBus(Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config);
button = Device.CreateDigitalInputPort(Device.Pins.D12, InterruptMode.EdgeRising, ResistorMode.Disabled);
button.Changed += Button_Changed;
//display
display = new St7789(
device: Device,
spiBus: spiBus,
chipSelectPin: Device.Pins.D02,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240);
graphics = new GraphicsLibrary(display);
graphics.CurrentFont = new Font12x20();
sensor = new Bmp180(Device.CreateI2cBus());
sensor.Updated += Sensor_Updated;
sensor.StartUpdating();
}
public MeadowApp()
{
Console.WriteLine("Initializing...");
this.analogTemperature = new AnalogTemperature(
device: Device,
analogPin: Device.Pins.A00,
sensorType: AnalogTemperature.KnownSensorType.LM35
);
this.analogTemperature.Updated += AnalogTemperatureUpdated;
var config = new SpiClockConfiguration(6000, SpiClockConfiguration.Mode.Mode3);
this.st7789 = new St7789(
device: Device,
spiBus: Device.CreateSpiBus(
Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config),
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);
this.graphics.Rotation = GraphicsLibrary.RotationType._270Degrees;
this.LoadScreen();
this.analogTemperature.StartUpdating();
this.unitsTimer.AutoReset = true;
this.unitsTimer.Elapsed += UnitsTimer_Elapsed;
this.unitsTimer.Start();
}
void Initialize()
{
var onboardLed = new RgbPwmLed(
device: Device,
redPwmPin: Device.Pins.OnboardLedRed,
greenPwmPin: Device.Pins.OnboardLedGreen,
bluePwmPin: Device.Pins.OnboardLedBlue);
onboardLed.SetColor(Color.Red);
var config = new SpiClockConfiguration(
speed: new Frequency(48000, Frequency.UnitType.Kilohertz),
mode: SpiClockConfiguration.Mode.Mode3);
var spiBus = Device.CreateSpiBus(
clock: Device.Pins.SCK,
copi: Device.Pins.MOSI,
cipo: Device.Pins.MISO,
config: config);
var display = new St7789(
device: Device,
spiBus: spiBus,
chipSelectPin: Device.Pins.D02,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240);
graphics = new MicroGraphics(display);
graphics.Rotation = RotationType._180Degrees;
graphics.CurrentFont = new Font12x16();
sensor = new Mpr121(Device.CreateI2cBus(I2cBusSpeed.Standard), 90, 100);
sensor.ChannelStatusesChanged += SensorChannelStatusesChanged;
onboardLed.SetColor(Color.Green);
}
void Initialize()
{
var config = new SpiClockConfiguration(
new Frequency(48000, Frequency.UnitType.Kilohertz),
SpiClockConfiguration.Mode.Mode3);
var spiBus = MeadowApp.Device.CreateSpiBus(
clock: MeadowApp.Device.Pins.SCK,
copi: MeadowApp.Device.Pins.MOSI,
cipo: MeadowApp.Device.Pins.MISO,
config: config);
var display = new St7789
(
device: MeadowApp.Device,
spiBus: spiBus,
chipSelectPin: null,
dcPin: MeadowApp.Device.Pins.D01,
resetPin: MeadowApp.Device.Pins.D00,
width: 240, height: 240,
displayColorMode: ColorType.Format16bppRgb565
);
graphics = new MicroGraphics(display)
{
Stroke = 1,
CurrentFont = new Font12x20(),
Rotation = RotationType._270Degrees
};
graphics.Clear();
graphics.Show();
}
/// <summary>
/// intializes the physical display peripheral, as well as the backing
/// graphics library.
/// </summary>
protected void InitializeDisplay()
{
// our display needs mode3
var config = new SpiClockConfiguration(6000, SpiClockConfiguration.Mode.Mode3);
// new up the actual display on the SPI bus
display = new St7789
(
device: MeadowApp.Device,
spiBus: MeadowApp.Device.CreateSpiBus(MeadowApp.Device.Pins.SCK, MeadowApp.Device.Pins.MOSI, MeadowApp.Device.Pins.MISO, config),
chipSelectPin: null,
dcPin: MeadowApp.Device.Pins.D01,
resetPin: MeadowApp.Device.Pins.D00,
width: 240, height: 240
);
// create our graphics surface that we'll draw onto and then blit
// to the display with.
graphics = new GraphicsLibrary(display) // my display is upside down
// Rotation = GraphicsLibrary.RotationType._180Degrees,
{
CurrentFont = new Font12x20(),
};
Console.WriteLine("Clear display");
// finally, clear the display so it's ready for action
graphics.Clear(true);
//Render();
}
private static St7789 InitializeLcdScreen(out int displayWidth, out int displayHeight, out GraphicsLibrary graphicsLibrary)
{
Console.WriteLine("Initializing LCD screen...");
SpiClockConfiguration config = new SpiClockConfiguration(
speedKHz: 6000,
SpiClockConfiguration.Mode.Mode3);
ISpiBus spiBus = Device.CreateSpiBus(
Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config);
St7789 st7789 = new St7789(
device: Device,
spiBus: spiBus,
chipSelectPin: Device.Pins.D02,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240
);
displayWidth = Convert.ToInt32(st7789.Width);
displayHeight = Convert.ToInt32(st7789.Height);
graphicsLibrary = new GraphicsLibrary(st7789)
{
Rotation = GraphicsLibrary.RotationType._270Degrees
};
LoadScreen(graphicsLibrary, displayWidth, displayHeight);
return(st7789);
}
void Initialize()
{
Console.WriteLine("Initialize hardware...");
portLeft = Device.CreateDigitalInputPort(Device.Pins.D02);
portRight = Device.CreateDigitalInputPort(Device.Pins.D03);
portDown = Device.CreateDigitalInputPort(Device.Pins.D04);
portReset = Device.CreateDigitalInputPort(Device.Pins.D05);
speaker = new PiezoSpeaker(Device.CreatePwmPort(Device.Pins.D06));
var config = new SpiClockConfiguration(6000, SpiClockConfiguration.Mode.Mode3);
var spiBus = Device.CreateSpiBus(Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config);
Console.WriteLine("Create display driver instance");
display = new St7789(device: Device, spiBus: spiBus,
chipSelectPin: Device.Pins.D10,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240);
Console.WriteLine("Create graphics library");
graphics = new GraphicsLibrary(display);
graphics.CurrentFont = new Font12x16();
}
public MeadowApp()
{
var led = new RgbLed(Device, Device.Pins.OnboardLedRed, Device.Pins.OnboardLedGreen, Device.Pins.OnboardLedBlue);
led.SetColor(RgbLed.Colors.Red);
var config = new SpiClockConfiguration(6000, SpiClockConfiguration.Mode.Mode3);
st7789 = new St7789
(
device: Device,
spiBus: Device.CreateSpiBus(Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config),
chipSelectPin: Device.Pins.D02,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240
);
displayWidth = Convert.ToInt32(st7789.Width);
displayHeight = Convert.ToInt32(st7789.Height);
graphics = new GraphicsLibrary(st7789);
graphics.Rotation = GraphicsLibrary.RotationType._270Degrees;
led.SetColor(RgbLed.Colors.Green);
//DrawShapes();
//DrawTexts();
DrawClock();
}
public MeadowApp()
{
Console.WriteLine("Start...");
//buttonUp = new PushButton(Device, Device.Pins.D02);
//buttonUp.Clicked += ButtonUpClicked;
//buttonDown = new PushButton(Device, Device.Pins.D03);
//buttonDown.Clicked += ButtonDownClicked;
//buttonMode = new PushButton(Device, Device.Pins.D04);
//buttonMode.Clicked += ButtonModeClicked;
var config = new SpiClockConfiguration(48000, SpiClockConfiguration.Mode.Mode3);
st7789 = new St7789
(
device: Device,
spiBus: Device.CreateSpiBus(Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config),
chipSelectPin: null,
dcPin: Device.Pins.D00,
resetPin: Device.Pins.D02,
width: 240, height: 240
);
graphics = new GraphicsLibrary(st7789);
//WelcomeScreen();
//MainScreen();
AdjustTemperatureScreen();
Console.WriteLine("End...");
}
void Initialize()
{
onboardLed = new RgbPwmLed(device: Device,
redPwmPin: Device.Pins.OnboardLedRed,
greenPwmPin: Device.Pins.OnboardLedGreen,
bluePwmPin: Device.Pins.OnboardLedBlue,
3.3f, 3.3f, 3.3f,
Meadow.Peripherals.Leds.IRgbLed.CommonType.CommonAnode);
onboardLed.SetColor(Color.Red);
var config = new SpiClockConfiguration(
speedKHz: 12000,
mode: SpiClockConfiguration.Mode.Mode3);
var spiBus = Device.CreateSpiBus(
clock: Device.Pins.SCK,
mosi: Device.Pins.MOSI,
miso: Device.Pins.MISO,
config: config);
st7789 = new St7789
(
device: Device,
spiBus: spiBus,
chipSelectPin: null,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240
);
graphics = new GraphicsLibrary(st7789)
{
CurrentFont = new Font12x20(),
};
graphics.Clear();
var menuData = LoadFromJson("menu.json");
//var menuData = LoadFromCode();
menu = new Menu(graphics, menuData, false);
next = new PushButton(Device, Device.Pins.D03, ResistorMode.InternalPullUp);
next.Clicked += (s, e) => { menu.Next(); };
select = new PushButton(Device, Device.Pins.D04, ResistorMode.InternalPullUp);
select.Clicked += (s, e) => { menu.Select(); };
previous = new PushButton(Device, Device.Pins.D02, ResistorMode.InternalPullUp);
previous.Clicked += (s, e) => { menu.Previous(); };
onboardLed.SetColor(Color.Green);
menu.Enable();
}
public MeadowApp()
{
Console.WriteLine("Initializing...");
this.red = new Led(Device.CreateDigitalOutputPort(Device.Pins.OnboardLedRed));
this.green = new Led(Device.CreateDigitalOutputPort(Device.Pins.OnboardLedGreen));
this.red.IsOn = true;
this.buttonNext = new PushButton(
Device.CreateDigitalInputPort(
Device.Pins.D03,
InterruptMode.EdgeBoth,
ResistorMode.Disabled
));
this.buttonNext.Clicked += this.ButtonNextClicked;
this.buttonPrevious = new PushButton(
Device.CreateDigitalInputPort(
Device.Pins.D04,
InterruptMode.EdgeBoth,
ResistorMode.Disabled
));
this.buttonPrevious.Clicked += this.ButtonPreviousClicked;
var config = new SpiClockConfiguration(
speedKHz: 6000,
mode: SpiClockConfiguration.Mode.Mode3);
this.display = new St7789
(
device: Device,
spiBus: Device.CreateSpiBus(
clock: Device.Pins.SCK,
mosi: Device.Pins.MOSI,
miso: Device.Pins.MISO,
config: config),
chipSelectPin: null,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240
);
this.display.IgnoreOutOfBoundsPixels = true;
this.graphics = new GraphicsLibrary(display);
this.graphics.Rotation = GraphicsLibrary.RotationType._270Degrees;
this.ShowJpeg();
this.red.IsOn = false;
this.green.IsOn = true;
}
void Initialize()
{
var onboardLed = new RgbPwmLed(
device: Device,
redPwmPin: Device.Pins.OnboardLedRed,
greenPwmPin: Device.Pins.OnboardLedGreen,
bluePwmPin: Device.Pins.OnboardLedBlue);
onboardLed.SetColor(Color.Red);
var config = new SpiClockConfiguration(
speed: new Frequency(48000, Frequency.UnitType.Kilohertz),
mode: SpiClockConfiguration.Mode.Mode3);
var spiBus = Device.CreateSpiBus(
clock: Device.Pins.SCK,
copi: Device.Pins.MOSI,
cipo: Device.Pins.MISO,
config: config);
var st7789 = new St7789
(
device: Device,
spiBus: spiBus,
chipSelectPin: null,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240
);
graphics = new MicroGraphics(st7789)
{
CurrentFont = new Font12x20(),
};
graphics.Clear();
var menuData = LoadFromJson("menu.json");
//var menuData = LoadFromCode();
menu = new Menu(graphics, menuData, false);
next = new PushButton(Device, Device.Pins.D03, ResistorMode.InternalPullUp);
next.Clicked += (s, e) => { menu.Next(); };
select = new PushButton(Device, Device.Pins.D04, ResistorMode.InternalPullUp);
select.Clicked += (s, e) => { menu.Select(); };
previous = new PushButton(Device, Device.Pins.D02, ResistorMode.InternalPullUp);
previous.Clicked += (s, e) => { menu.Previous(); };
onboardLed.SetColor(Color.Green);
menu.Enable();
}
void Initialize()
{
Console.WriteLine("Initialize hardware...");
Console.WriteLine("Onboard LED");
onboardLed = new RgbPwmLed(device: Device,
redPwmPin: Device.Pins.OnboardLedRed,
greenPwmPin: Device.Pins.OnboardLedGreen,
bluePwmPin: Device.Pins.OnboardLedBlue,
3.3f, 3.3f, 3.3f,
Meadow.Peripherals.Leds.IRgbLed.CommonType.CommonAnode);
// configure our BME280 on the I2C Bus
Console.WriteLine("BME280");
var i2c = Device.CreateI2cBus();
bme280 = new Bme280(
i2c,
Bme280.I2cAddress.Adddress0x76
);
// configure our AnalogTemperature sensor
Console.WriteLine("Analog Temp");
anlgTemp = new AnalogTemperature(
device: Device,
analogPin: Device.Pins.A02,
sensorType: AnalogTemperature.KnownSensorType.TMP35
);
//a02 = Device.CreateAnalogInputPort(Device.Pins.A02);
Console.WriteLine("Relays");
relays[0] = new Relay(Device, Device.Pins.D04); // Fan
relays[1] = new Relay(Device, Device.Pins.D09); // Heat 1
relays[2] = new Relay(Device, Device.Pins.D10); // Heat 2
relays[3] = new Relay(Device, Device.Pins.D06); // Cool 1
relays[4] = new Relay(Device, Device.Pins.D05); // Cool 2
Console.WriteLine("Display");
var config = new SpiClockConfiguration(48000, SpiClockConfiguration.Mode.Mode3);
var spiBus = Device.CreateSpiBus(Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config);
display = new St7789(
device: Device,
spiBus: spiBus,
chipSelectPin: null,
dcPin: Device.Pins.D00,
resetPin: Device.Pins.D02,
width: 240, height: 240);
canvas = new GraphicsLibrary(display);
}
public MeadowApp()
{
var onboardLed = new RgbPwmLed(
device: Device,
redPwmPin: Device.Pins.OnboardLedRed,
greenPwmPin: Device.Pins.OnboardLedGreen,
bluePwmPin: Device.Pins.OnboardLedBlue);
onboardLed.SetColor(Color.Red);
x = y = 120;
var config = new SpiClockConfiguration(
speed: new Frequency(48000, Frequency.UnitType.Kilohertz),
mode: SpiClockConfiguration.Mode.Mode3);
var spiBus = Device.CreateSpiBus(
clock: Device.Pins.SCK,
copi: Device.Pins.MOSI,
cipo: Device.Pins.MISO,
config: config);
var st7789 = new St7789(
device: Device,
spiBus: spiBus,
chipSelectPin: null,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240);
graphics = new MicroGraphics(st7789);
graphics.Clear(true);
graphics.DrawRectangle(0, 0, 240, 240, Color.White, true);
graphics.DrawPixel(x, y, Color.Red);
graphics.Show();
rotaryX = new RotaryEncoderWithButton(Device,
Device.Pins.A00, Device.Pins.A01, Device.Pins.A02);
rotaryX.Rotated += RotaryXRotated;
rotaryY = new RotaryEncoderWithButton(Device,
Device.Pins.D02, Device.Pins.D03, Device.Pins.D04);
rotaryY.Rotated += RotaryYRotated;
rotaryY.Clicked += RotaryYClicked;
onboardLed.SetColor(Color.Green);
}
public void ConfigurePorts()
{
_blueLED = Device.CreateDigitalOutputPort(Device.Pins.OnboardLedBlue);
var config = new SpiClockConfiguration(6000, SpiClockConfiguration.Mode.Mode3);
_spiBus = Device.CreateSpiBus(Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config);
_display = new St7789(device: Device, spiBus: _spiBus,
chipSelectPin: Device.Pins.D02,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 135, height: 240);
_graphicsLib = new GraphicsLibrary(_display);
_graphicsLib.CurrentFont = new Font8x8();
_graphicsLib.Clear();
_graphicsLib.Rotation = GraphicsLibrary.RotationType._90Degrees;
_display.Clear(Meadow.Foundation.Color.Black, true);
}
protected void InitializeDisplay()
{
var config = new SpiClockConfiguration(12000, SpiClockConfiguration.Mode.Mode3);
Display = new St7789(device: MeadowApp.Device,
spiBus: MeadowApp.Device.CreateSpiBus(MeadowApp.Device.Pins.SCK, MeadowApp.Device.Pins.MOSI,
MeadowApp.Device.Pins.MISO, config),
chipSelectPin: null,
dcPin: MeadowApp.Device.Pins.D01,
resetPin: MeadowApp.Device.Pins.D00,
width: 240, height: 240);
Graphics = new GraphicsLibrary(Display)
{
CurrentFont = new Font12x20()
};
Graphics.Clear(true);
}
public DisplayController(St7789 display)
{
graphics = new GraphicsLibrary(display);
graphics.CurrentFont = new Font12x20();
graphics.Stroke = 3;
graphics.Clear();
graphics.DrawRectangle(0, 0, 240, 240, Color.White, true);
string plant = "Plant";
string monitor = "Monitor";
graphics.CurrentFont = new Font12x16();
graphics.DrawText((240 - (plant.Length * 24)) / 2, 80, plant, Color.Black, GraphicsLibrary.ScaleFactor.X2);
graphics.DrawText((240 - (monitor.Length * 24)) / 2, 130, monitor, Color.Black, GraphicsLibrary.ScaleFactor.X2);
graphics.Show();
}
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 HackKitDisplay()
{
var config = new SpiClockConfiguration(6000, SpiClockConfiguration.Mode.Mode3);
_spiBus = Device.CreateSpiBus(Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config);
_display = new St7789(
device: Device,
spiBus: _spiBus,
chipSelectPin: null,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240);
_graphics = new GraphicsLibrary(_display);
// my display is upside down"s
_graphics.Rotation = GraphicsLibrary.RotationType._180Degrees;
Console.WriteLine("Clear display");
//_display.ClearScreen(250);
//_display.Refresh();
_graphics.Clear(true);
//Console.WriteLine("Draw lines");
//for (int i = 0; i < 30; i++) {
// _display.DrawPixel(i, i, true);
// _display.DrawPixel(30 + i, i, true);
// _display.DrawPixel(60 + i, i, true);
//}
_graphics.CurrentFont = new Font12x16();
_graphics.DrawText(4, 4, "current temp: 26º", Color.FromHex("24abe3"));
_graphics.DrawText(4, 20, "desired temp: 24º", Color.FromHex("EF7D3B"));
_graphics.DrawText(4, 40, "all temps Canadian", Color.White);
_graphics.Show();
//Console.WriteLine("Show()");
//_display.Show();
//Console.WriteLine("shown.");
}
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);
}
void Initialize()
{
Console.WriteLine("Initializing...");
var config = new SpiClockConfiguration(48000, SpiClockConfiguration.Mode.Mode3);
var spiBus = Device.CreateSpiBus(Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config);
display = new St7789(
device: Device,
spiBus: spiBus,
chipSelectPin: null,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: displayWidth, height: displayHeight);
graphics = new GraphicsLibrary(display);
graphics.Rotation = GraphicsLibrary.RotationType._270Degrees;
graphics.Stroke = 1;
graphics.Clear(true);
}
public MeadowAppText()
{
var config = new SpiClockConfiguration(6000,
SpiClockConfiguration.Mode.Mode3);
st7789 = new St7789
(
device: Device,
spiBus: Device.CreateSpiBus(
Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config),
chipSelectPin: Device.Pins.D02,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240
);
graphics = new GraphicsLibrary(st7789);
graphics.Rotation = GraphicsLibrary.RotationType._270Degrees;
DrawTexts();
}
public MeadowApp()
{
var rgbLed = new RgbLed(
Device,
Device.Pins.OnboardLedRed,
Device.Pins.OnboardLedGreen,
Device.Pins.OnboardLedBlue
);
rgbLed.SetColor(RgbLed.Colors.Red);
var config = new SpiClockConfiguration(
speedKHz: 6000,
mode: SpiClockConfiguration.Mode.Mode3);
display = new St7789
(
device: Device,
spiBus: Device.CreateSpiBus(
Device.Pins.SCK,
Device.Pins.MOSI,
Device.Pins.MISO,
config),
chipSelectPin: null,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240
);
graphics = new GraphicsLibrary(display);
graphics.Rotation = GraphicsLibrary.RotationType._270Degrees;
motionSensor = new ParallaxPir(Device, Device.Pins.D08, InterruptMode.EdgeFalling, ResistorMode.Disabled, 5, 0);
motionSensor.OnMotionStart += MotionSensorMotionStart;
motionSensor.OnMotionEnd += MotionSensorMotionEnd;
rgbLed.SetColor(RgbLed.Colors.Green);
LoadScreen();
}
void Initialize()
{
var onboardLed = new RgbPwmLed(
device: Device,
redPwmPin: Device.Pins.OnboardLedRed,
greenPwmPin: Device.Pins.OnboardLedGreen,
bluePwmPin: Device.Pins.OnboardLedBlue);
onboardLed.SetColor(Color.Red);
var config = new SpiClockConfiguration(
new Frequency(48000, Frequency.UnitType.Kilohertz),
SpiClockConfiguration.Mode.Mode3);
var spiBus = Device.CreateSpiBus(
Device.Pins.SCK,
Device.Pins.MOSI,
Device.Pins.MISO, config);
var display = new St7789(
device: Device,
spiBus: spiBus,
chipSelectPin: Device.Pins.D02,
dcPin: Device.Pins.D01,
resetPin: Device.Pins.D00,
width: 240, height: 240);
graphics = new MicroGraphics(display);
graphics.CurrentFont = new Font12x20();
graphics.Rotation = RotationType._270Degrees;
var i2cBus = Device.CreateI2cBus(I2cBusSpeed.FastPlus);
sensor = new Vl53l0x(Device, i2cBus);
sensor.StartUpdating(TimeSpan.FromMilliseconds(200));
servo = new Servo(Device.CreatePwmPort(Device.Pins.D05), NamedServoConfigs.SG90);
servo.RotateTo(new Angle(0, AU.Degrees));
onboardLed.SetColor(Color.Green);
}
