lcd1602.h

来自「nrf905开发板：AT89S52单片机与NRF905实现无线通信」· C头文件 代码 · 共 29 行

#ifndef LCD1602_H
#define LCD1602_H

#include "def.h"

/*  所需提供的引脚信息
sbit	LCM_RW	=	;
sbit	LCM_RS	=	;
sbit	LCM_E	=	;
#define LCM_Data 
*/

#define ReadDataLCM_ENABLE

void WriteDataLCM(unsigned char WDLCM);
void WriteCommandLCM(unsigned char WCLCM,unsigned char BusyC);
void ReadBusyLCM(void);
void LCMInit(void);
void DisplayOneChar(unsigned char X, unsigned char Y, unsigned char DData);
void DisplayListChar_code(unsigned char X, unsigned char Y, unsigned char code *DData);
void DisplayListChar(unsigned char X, unsigned char Y, unsigned char  *DData);

#ifdef ReadDataLCM_ENABLE
	unsigned char ReadDataLCM(void);
#endif



#endif