sys.h

来自「QH_MCU_V1.1单片机C源码. 内含实验程序 这是修改版.」· C头文件 代码 · 共 28 行

#ifndef __sys_H__
#define __sys_H__

#define uchar unsigned char 

/*  User define */

/*  BIT Registers  */
/*  P2  */

sbit decode_a0 =P2^0;
sbit decode_a1 =P2^1;
sbit decode_a2 =P2^2;
sbit decode_a3 =P2^3;
sbit buf_oe	   =P2^6;
sbit buf_le	   =P2^7;

/*  BYTE Registers  */
//sfr da8    = p0;


 

#endif