Unit ST77XX

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Contents

1 Description
2 Constants
3 Type definitions
4 Public variables
5 Function declarations

Description

Sitronix ST77XX TFT LCD Driver unit

The ST77XX is a family of single-chip controllers/drivers for color, graphic type TFT-LCD display.

Instantiate the ST77XX driver by calling ST77XXFramebufferCreate() with the required parameters:

SPI: The SPI device that this ST77XX is connected to

ChipSelect: The SPI chip select to use when communicating with this device

Name: The text description of this device which will show in the device list (Optional)

Rotation: The rotation value for the framebuffer device (eg FRAMEBUFFER_ROTATION_180)

Width: The width of the framebuffer in pixels

Height: The height of the framebuffer in pixels

ColStart:

RST: GPIO pin information for the Reset pin (Optional)

DC: GPIO pin information for the Data/Command pin

BL: GPIO pin information for the Backlight pin (Optional)

Constants

To be documented

Type definitions

To be documented

Public variables

None defined

Function declarations

To be documented

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