假设要发送一组数据Send[10]一般采用查询发送（循环发送）方式：unsignedcharSend[10];//发送量unsignedchari;//循环量for(i=0;i10;i++){S…
voidBubbleSort(unsignedint*pArray,unsignedchararr_len){unsignedinttemp;unsignedchari,j;for(i=0;iarr_
#includeAT89X51.H>unsignedchari=0,j=0;voidmain(){TMOD=0X01;TH0=0X4c;TL0=0X00;TR0=1;ET0=1;EA=1;P0_
voidmotor_ffw(){unsignedchari;for(i=0;i8;i++)一个周期转30度{P1=FFW[i]0x1f;取数据FFW为步进码d
仿真结果如下：includereg51h>sbitSI=P1^4;sbitLED0=P3^0;voiddelay(){unsignedchari,j;for(i=0;i100;i++)for(j
includereg51h>sbitp37=P3^7;voiddelay1();voiddelay();voidmain(){unsignedchari=0;unsignedchars[]={0
includereg52h>unsignedintflag=0,i=0,b,a[5]={0,1,2,3,4};voiddelay(){unsignedchari,j;for(i=0;i100;i
