st7529.h

来自「at91sam9260 lcd驱动st7529」· C头文件 代码 · 共 110 行

#ifndef   ST7529_H
#define  ST7529_H

#define LCD_WRITE_CMD 		1 
#define LCD_WRITE_DATA		2 
#define LCD_READ_DATA		3
#define LCD_RESET			4
#define LCD_BACK_LIGHT		5

//#define LCD_1

/////////////////////////////////////////////////////////////EXT=0
#define CMD_EXT_MODE_OFF		0x30

#define CMD_EXT_MODE_ON 		0x31

#define CMD_DISPLAY_ON			0xAF

#define CMD_DISPLAY_OFF		0xAE

#define CMD_DISPLAY_NORMAL 	0xA6

#define CMD_DISPLAY_INVERSE		0xA7


#define CMD_COM_SCAN 			0xBB

#define CMD_DISPLAY_CTRL		0xCA


#define CMD_SLEEP_IN 			0x95

#define CMD_SLEEP_OUT 			0x94


#define CMD_LINEADDR_SET 		0x75

#define CMD_COLADD_SET		0x15

#define CMD_DATASCN_DIRECTION	0xBC

#define CMD_MEM_WRITE			0x5c

#define CMD_MEM_READ  		0x5d


#define CMD_PARTIAL_IN 			0xA8

#define CMD_PARTIAL_Out 		0xA9


#define CMD_RMW_IN 			0xE0

#define CMD_RMW_OUT			0xEE


#define CMD_ASC_SET 			0xAA

#define CMD_SC_START 			0xAB


#define CMD_OSC_ON 			0xD1

#define CMD_OSC_Off 			0xD2


#define CMD_PWR_CTRL			0x20


#define CMD_VOL_CTRL			0x81

#define CMD_VOL_UP			0xD6

#define CMD_VOL_DOWN 		0xD7

#define CMD_READ_REG1 		0x7c

#define CMD_READ_REG2 		0x7d

#define CMD_NOP 				0x25

//#define StatusRead 

#define CMD_INIT_CODE 			0x07

/////////////////////////////////////////////////////////////EXT=1
#define CMD_SET_GRAY1 			0x20

#define CMD_SET_GRAY2 			0x21

#define CMD_ANA_SET 			0x32

#define CMD_SOFT_INIT 			0x34

#define CMD_CTRL_EEPROM 		0xCD

#define CMD_CANCEL_EEPROM 		0xCC

#define CMD_WRITE_EEPROM	 	0xFC

#define CMD_READ_EEPROM  		0xfd


//////////////////////////////////////////////////////////////////////////

int lcd_fd;

#endif