stepper.h

单片机使用stk642-050芯片控制四相电机。

/*****************************************/
/* Copyright (c) 2005, 通信工程学院      */
/* All rights reserved.                  */
/* 作    者：戴 佳						 */
/*****************************************/

#ifndef	_STEPPER_H 		// 防止Stepper.h被重复引用

#define	_STEPPER_H

#include <reg52.h>

#define uchar unsigned char
#define uint unsigned int

#define T 100000    // 10ms定时常量宏定义

sbit M11=P1^0;
sbit M12=P1^1;
sbit M14=P1^2;
sbit M15=P1^3;
sbit EN1=P1^4;
sbit CWB1=P1^5;
sbit RET1=P1^6;
sbit CLK1=P1^7;

sbit M1=P2^0;
sbit M2=P2^1;
sbit M4=P2^2;
sbit M5=P2^3;
sbit EN=P2^4;
sbit CWB=P2^5;
sbit RET=P2^6;
sbit CLK=P2^7;

sbit S01=P1^0;
sbit S02=P1^1;
sbit S03=P1^2;
sbit S04=P1^3;


#endif