Class Il91874V03

Represents the older v0.3 Il91874V03 ePaper color displays 264x176, 2.7inch tri color e-Ink display / SPI interface

Assembly: EPaper.dll

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Declaration

public class Il91874V03 : EPaperMonoBase, ISpiPeripheral, IDisposable, IPixelDisplay, IDisplay

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

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

Methods

Initialize()

Initialize the display

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Declaration

protected override void Initialize()

SetFrameMemory(byte[])

Set frame buffer memory of display (full screen)

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Declaration

public override void SetFrameMemory(byte[] buffer)

Parameters

Type	Name	Description
System.Byte[]	buffer	The image buffer

SetFrameMemory(byte[], int, int, int, int)

Set frame buffer memory of display

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Declaration

public override void SetFrameMemory(byte[] buffer, int x, int y, int width, int height)

Parameters

Type	Name	Description
System.Byte[]	buffer	buffer
System.Int32	x	x location
System.Int32	y	y location
System.Int32	width	width in pixels
System.Int32	height	height in pixels

DisplayFrame()

Display data from the display controller SRAM

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Declaration

public override void DisplayFrame()

ClearFrame()

Clears the SRAM on the display controller Doesn't update the display

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Declaration

public void ClearFrame()

Implements

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