st7789_internal.h File Reference

Specific internal definitions for the ST7789 controller variant. More...

Detailed Description

Specific internal definitions for the ST7789 controller variant.

Author

Koen Zandberg koen@.nosp@m.berg.nosp@m.zand..nosp@m.net

Gunar Schorcht gunar.nosp@m.@sch.nosp@m.orcht.nosp@m..net

Definition in file st7789_internal.h.

#include "st77xx_internal.h"

Include dependency graph for st7789_internal.h:

Go to the source code of this file.

Functions
int	st7789_init (lcd_t *dev, const lcd_params_t *params)
	ST7789 controller specific initialization part.

LCD ST7789 commands
LCD commands extension available for ST7789 LCD controllers
#define	LCD_CMD_RAMWRC   0x3c
	Memory Write Continue.
#define	LCD_CMD_RAMRDC   0x3e
	Memory Read Continue.
#define	LCD_CMD_PORCTRL   0xb2
	Porch Control.
#define	LCD_CMD_GCTRL   0xb7
	Gate Control.
#define	LCD_CMD_VCOMS   0xbb
	VCOM Setting.
#define	LCD_CMD_LCMCTRL   0xc0
	LCM Control.
#define	LCD_CMD_VDVVRHEN   0xc2
	VDV and VRH Command Enable.
#define	LCD_CMD_VRHS   0xc3
	VRH Set.
#define	LCD_CMD_VDVS   0xc4
	VDV Set.
#define	LCD_CMD_VCMOFSET   0xc4
	VCOM Offset Set.
#define	LCD_CMD_FRCTRL2   0xc6
	Frame Rate Control in Normal Mode.
#define	LCD_CMD_PWCTRL1X   0xd0
	Power Control 1.