macro.h

来自「波形发生器,基于单片机C51的源代码,有正弦波、三角波和矩形波。」· C头文件 代码 · 共 22 行

#ifndef __MACRO_H__
#define __MACRO_H__
#include "reg52.h"
#include "INTRINS.H"

#define TRUE		1
#define FALSE	0


typedef unsigned char 	uint8;
typedef char					int8;
typedef unsigned int 		uint32;
typedef int						int32;
typedef bit						bool;


#define 	Busy 				0x80 			// 忙判别位
#define	LCD_Data			P2


#endif