Class Il91874

Represents IL91874 ePaper color displays 264x176, 2.7inch tri color e-Ink display / SPI interface

Assembly: EPaper.dll

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Declaration

public class Il91874 : EPaperTriColorBase, ISpiPeripheral, IDisposable, IPixelDisplay, IDisplay

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

Derived:
Meadow.Foundation.Displays.Epd2in7b

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

Properties

IsBlackInverted

Does the display invert data for black pixels

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Declaration

protected override bool IsBlackInverted { get; }

IsColorInverted

Does the display invert data for color pixels

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Declaration

protected override bool IsColorInverted { get; }

Methods

Initialize()

Initialize the display

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Declaration

protected override void Initialize()

Show(int, int, int, int)

Update a region of the display from the offscreen buffer

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Declaration

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

Parameters

Type	Name	Description
System.Int32	left	Left bounds in pixels
System.Int32	top	Top bounds in pixels
System.Int32	right	Right bounds in pixels
System.Int32	bottom	Bottom bounds in pixels

Show()

Update the display from the offscreen buffer

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Declaration

public override void Show()

ClearFrame()

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Declaration

public void ClearFrame()

DisplayFrame()

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Declaration

public void DisplayFrame()

Sleep()

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Declaration

public void Sleep()

Implements

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