Remarks

Ssd1680
Status
Source code	GitHub
Datasheet(s)	GitHub
NuGet package

Code Example

MicroGraphics graphics;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize ...");

    var display = new Ssd1680(
        spiBus: Device.CreateSpiBus(),
        chipSelectPin: Device.Pins.A04,
        dcPin: Device.Pins.A03,
        resetPin: Device.Pins.A02,
        busyPin: Device.Pins.A01,
        width: 122,
        height: 250);

    graphics = new MicroGraphics(display)
    {
        Rotation = RotationType._270Degrees
    };

    return base.Initialize();
}

public override Task Run()
{
    Resolver.Log.Info("Run ...");

    graphics.Clear();

    graphics.DrawRectangle(10, 40, 120, 60, Color.Black, true);
    graphics.DrawRectangle(20, 80, 120, 90, Color.Red, true);

    graphics.CurrentFont = new Font12x16();
    graphics.DrawText(2, 20, "Meadow F7", Color.Black);
    graphics.DrawText(30, 50, "Color", Color.Red);
    graphics.DrawText(50, 90, "Black", Color.Black);
    graphics.DrawText(50, 120, "White", Color.White);

    graphics.Show();

    return base.Run();
}

Sample project(s) available on GitHub

Characteristic	Locus
Inheritance	System.Object EPaperBase EPaperTriColorBase > Ssd1680
Implements	IGraphicsDisplay
Inherited Members	EPaperTriColorBase.EnabledColor EPaperTriColorBase.DisabledColor EPaperTriColorBase.ColorMode EPaperTriColorBase.SupportedColorModes EPaperTriColorBase.imageBuffer EPaperTriColorBase.Width EPaperTriColorBase.Height EPaperTriColorBase.PixelBuffer EPaperTriColorBase.CreateBuffer(Int32, Int32) EPaperTriColorBase.Clear(Boolean) EPaperTriColorBase.Fill(Color, Boolean) EPaperTriColorBase.Fill(Int32, Int32, Int32, Int32, Color) EPaperTriColorBase.Clear(Boolean, Boolean) EPaperTriColorBase.DrawPixel(Int32, Int32, Boolean) EPaperTriColorBase.DrawBlackPixel(Int32, Int32, Boolean) EPaperTriColorBase.InvertPixel(Int32, Int32) EPaperTriColorBase.DrawColoredPixel(Int32, Int32, Boolean) EPaperTriColorBase.DrawPixel(Int32, Int32, Color) EPaperTriColorBase.WriteBuffer(Int32, Int32, IPixelBuffer) EPaperTriColorBase.SendCommand(EPaperTriColorBase.Command) EPaperBase.commandBuffer EPaperBase.dataCommandPort EPaperBase.resetPort EPaperBase.chipSelectPort EPaperBase.busyPort EPaperBase.spiPeripheral EPaperBase.DataState EPaperBase.CommandState EPaperBase.Write(Byte) EPaperBase.Reset() EPaperBase.DelayMs(Int32) EPaperBase.SendCommand(Byte) EPaperBase.SendData(Int32) EPaperBase.SendData(Byte) EPaperBase.SendData(Byte[]) EPaperBase.WaitUntilIdle()
Namespace	Meadow.Foundation.Displays
Assembly	EPaper.dll

Syntax

public class Ssd1680 : EPaperTriColorBase, IGraphicsDisplay

Constructors

Ssd1680(ISpiBus, IDigitalOutputPort, IDigitalOutputPort, IDigitalOutputPort, IDigitalInputPort, Int32, Int32)

Create a new Ssd1680 ePaper display object

Declaration

public Ssd1680(ISpiBus spiBus, IDigitalOutputPort chipSelectPort, IDigitalOutputPort dataCommandPort, IDigitalOutputPort resetPort, IDigitalInputPort busyPort, int width, int height)

Parameters

Type	Name	Description
ISpiBus	spiBus	SPI bus connected to display
IDigitalOutputPort	chipSelectPort	Chip select output port
IDigitalOutputPort	dataCommandPort	Data command output port
IDigitalOutputPort	resetPort	Reset output port
IDigitalInputPort	busyPort	Busy input port
System.Int32	width	Width of display in pixels
System.Int32	height	Height of display in pixels

Ssd1680(ISpiBus, IPin, IPin, IPin, IPin, Int32, Int32)

Create a new Ssd1680 object

Declaration

public Ssd1680(ISpiBus spiBus, IPin chipSelectPin, IPin dcPin, IPin resetPin, IPin busyPin, int width, int height)

Parameters

Type	Name	Description
ISpiBus	spiBus	SPI bus connected to display
IPin	chipSelectPin	Chip select pin
IPin	dcPin	Data command pin
IPin	resetPin	Reset pin
IPin	busyPin	Busy pin
System.Int32	width	Width of display in pixels
System.Int32	height	Height of display in pixels

Properties

IsBlackInverted

Is black inverted on this display

Declaration

protected override bool IsBlackInverted { get; }

Property Value

Type	Description
System.Boolean

Overrides

EPaperTriColorBase.IsBlackInverted

IsColorInverted

Is color inverted on this display

Declaration

protected override bool IsColorInverted { get; }

Property Value

Type	Description
System.Boolean

Overrides

EPaperTriColorBase.IsColorInverted

Methods

ClearFrame()

Clear the on-display frame buffer

Declaration

protected void ClearFrame()

Initialize()

Initialize the display

Declaration

protected override void Initialize()

Overrides

EPaperTriColorBase.Initialize()

Show()

Send the display buffer to the display and refresh

Declaration

public override void Show()

Overrides

EPaperTriColorBase.Show()

Show(Int32, Int32, Int32, Int32)

Send the display buffer to the display and refresh

Declaration

public override void Show(int left, int top, int right, int bottom)

Parameters

Type	Name	Description
System.Int32	left
System.Int32	top
System.Int32	right
System.Int32	bottom

Overrides

EPaperTriColorBase.Show(Int32, Int32, Int32, Int32)