stepmotor.h

dallas ID号芯片DS2401的读取

#ifndef __STEPMOTOR_H__
#define __STEPMOTOR_H__
#include "sys.h"
sbit Phase1 	=	P2^1;
sbit Phase2 	=	P2^2;
sbit MotoLd 	=	P2^3;

#define StepMotorPhase1H Phase1 = 1;
#define StepMotorPhase1L Phase1 = 0;
#define StepMotorPhase2H Phase2 = 1;
#define StepMotorPhase2L Phase2 = 0;

#define Load595Wait			MotoLd = 0;
#define Load595Execuate		{\
								INT16U t=10000;\
								MotoLd = 1;\
								while(t--);\
								MotoLd = 0;\
							}
								

#endif