Meadow.Foundation.Displays.S6D02A1

S6D02A1
Status
Source code	GitHub
Datasheet(s)	GitHub
NuGet package

The S6D02A1 is a display controller used to drive color displays over SPI using 12, 16 or 18 bbp. These displays require a backlight. These displays are commonly found with a resolution of 128x160.

The Meadow.Foundation S6D02A1 driver currently only supports 16bpp RGB565.

Code Example

MicroGraphics graphics;

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

    var spiBus = Device.CreateSpiBus();

    Resolver.Log.Info("Create display driver instance");

    var display = new S6D02A1
    (
        spiBus: spiBus,
        chipSelectPin: Device.Pins.D02,
        dcPin: Device.Pins.D01,
        resetPin: Device.Pins.D00,
        width: 128, height: 160
    );

    graphics = new MicroGraphics(display)
    {
        IgnoreOutOfBoundsPixels = true,
        CurrentFont = new Font8x8()
    };

    return base.Initialize();
}

public override Task Run()
{
    graphics.Clear();

    graphics.DrawTriangle(10, 10, 50, 50, 10, 50, Color.Red);
    graphics.DrawRectangle(20, 15, 40, 20, Color.Yellow, false);
    graphics.DrawCircle(50, 50, 40, Color.Blue, false);
    graphics.DrawText(5, 5, "Meadow F7");

    graphics.Show();

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a S6D02A1 to your Meadow board, connect the following:

S6D02A1	Meadow Pin
LED-	3V3
LED+	GND
MOSI	MOSI
SCK	SCK
RESET	D15
A0	D14
CS	D13
VCC	3V3
GND	GND

It should look like the following diagram:

Class S6D02A1

Represents a Samsung S6D02A1 TFT color display

Assembly: TftSpi.dll

View Source

Declaration

public class S6D02A1 : TftSpiBase, IPixelDisplay, IDisplay, ISpiPeripheral, IDisposable, IRotatableDisplay

Inheritance: System.Object -> Meadow.Foundation.Displays.TftSpiBase

Implements:
Meadow.Peripherals.Displays.IPixelDisplay, Meadow.Peripherals.Displays.IDisplay, Meadow.Hardware.ISpiPeripheral, System.IDisposable, Meadow.Peripherals.Displays.IRotatableDisplay

Properties

DefaultColorMode

The default display color mode

View Source

Declaration

public override ColorMode DefaultColorMode { get; }

SupportedColorModes

The color modes supported by the display

View Source

Declaration

public override ColorMode SupportedColorModes { get; }

Methods

Initialize()

Initialize the display

View Source

Declaration

protected override void Initialize()

SetRotation(RotationType)

Set the display rotation

View Source

Declaration

public void SetRotation(RotationType rotation)

Parameters

Type	Name	Description
Meadow.Peripherals.Displays.RotationType	rotation	The rotation value

Implements

• Meadow.Peripherals.Displays.IPixelDisplay
• Meadow.Peripherals.Displays.IDisplay
• Meadow.Hardware.ISpiPeripheral
• System.IDisposable
• Meadow.Peripherals.Displays.IRotatableDisplay