正反转可控的步进电机Proteus仿真(共3页).docx

精选优质文档-倾情为你奉上仿真图：仿真程序：#include#define uint unsigned int#define uchar unsigned char/-8拍-uchar code zz=0x01,0x03,0x02,0x06,0x04,0x0c,0x08,0x09;/正转uchar code fz=0x09,0x08,0x0c,0x04,0x06,0x02,0x03,0x01;/反转void delay(uint ms)uint t;while(ms-)for(t=0;t120;t+);void motor_zz(uint n)uint i,j;for(i=0;i5*n;i+)for(j=0;j8;j+)if(P3=0xfb)break;P1=zzj;delay(20);