郭天祥视频教程完整C程序文件

Lesson11#include<reg52.h>sbit D2=P1^2;unsigned int a;void main(){D2=0;/* for(a=0;a<=10000;a++){}; D2=1;for(a=0;a<=10000;a++){};*/ }2#include<reg52.h>void main(){P1=0xfd;}lesson21#include<reg52.h>sbit p1_1=P1^0unsigned int avoid main(){while(1){a=51000;p1_1=0;while(a--);a=51000;while(a--);p1_1=1;a=51000;while(a--);a=51000;while(a--);}}2#include<reg52.h>#define uint unsigned int#define uchar unsigned char sbit D1=P1^0;//void delay();void delay(uint);void main(){while(1){D1=0;delay(100);D1=1;delay(100);}}/*void delay(){uint x,y;for(x=100;x>0;x--) for(y=600;y>0;y--); }*/void delay(uint z) {uint x;uchar y;for(x=z;x>0;x--) for(y=20;y>0;y--); }lesson31#include<reg52.h>sbit dula=P2^6;sbit wela=P2^7;void main(){wela=1;P0=0xc0;wela=0;dula=1;P0=0x06;dula=0;while(1);}2 #include<reg52.h>#define uint unsigned int#define uchar unsigned char sbit dula=P2^6;sbit wela=P2^7;uchar num;uchar code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71};void delay(uint z);void main(){wela=1;//11101010P0=0xea;wela=0;while(1){for(num=0;num<16;num++){dula=1;P0=table[num];dula=0;delay(1000);}}}void delay(uint z){uint x,y;for(x=z;x>0;x--)for(y=110;y>0;y--);}3#include<reg52.h>#define uint unsigned int#define uchar unsigned char sbit dula=P2^6;sbit wela=P2^7;sbit d1=P1^0;uchar num;uchar code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71};void delay(uint z);void main(){EA=1;//开总中断EX0=1;//开外部中断0//IT0=1;TCON=0x01;wela=1;//11101010P0=0xea;wela=0;while(1){for(num=0;num<16;num++){d1=1;dula=1;P0=table[num];dula=0;delay(1000);}}}void delay(uint z){uint x,y;for(x=z;x>0;x--)for(y=110;y>0;y--);}void exter0() interrupt 0{d1=0;}4#include<reg52.h>#define uint unsigned int#define uchar unsigned charsbit dula=P2^6;sbit wela=P2^7;sbit d1=P1^0;uchar num,num1;tt;uchar code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71};void delay(uint z);void main(){num=0;tt=0;TMOD=0x11;//设置定时器0为工作方式1 TH0=(65536-10000)/256;TL0=(65536-10000)%256;TH1=(65536-20000)/256;TL1=(65536-20000)%256;// EA=1;//开总中断ET0=1;//开定时器0中断ET1=1;TR0=1;//启动定时器0TR1=1;wela=1;//11101010P0=0xea;wela=0;dula=1;P0=0x3f;dula=0;while(1){if(num1==25){num1=0;P1=~P1;}if(tt==100){tt=0;num++;if(num==16)num=0;dula=1;P0=table[num];dula=0;}}}void delay(uint z){uint x,y;for(x=z;x>0;x--)for(y=110;y>0;y--);}void time0() interrupt 1 {TH0=(65536-10000)/256; TL0=(65536-10000)%256; tt++;}void time1() interrupt 3 {TH1=(65536-20000)/256;TL1=(65536-20000)%256; num1++;}Lesson4-1#include<reg52.h>#include<intrins.h>#define uint unsigned int#define uchar unsigned char uchar temp,aa,num;sbit dula=P2^6;sbit wela=P2^7;uchar code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71};void delay(uint z);void main(){num=0;aa=0;TMOD=0x01;TH0=(65536-50000)/256; TL0=(65536-50000)%256; EA=1;ET0=1;TR0=1;temp=0xfe;P1=temp;dula=1;P0=table[0];dula=0;wela=1;P0=0xc0;wela=0;while(1){delay(1000);temp=_crol_(temp,1);P1=temp;/* if(aa==40){aa=0;num++;if(num==16)num=0;dula=1;P0=table[num];dula=0;} */}}void delay(uint z){uint x,y;for(x=z;x>0;x--)for(y=110;y>0;y--);}void timer0() interrupt 1{TH0=(65536-50000)/256; TL0=(65536-50000)%256; aa++;if(aa==40){aa=0;num++;if(num==16)num=0;dula=1;P0=table[num];dula=0;}}Lesson4-2#include<reg52.h>#include<intrins.h>#define uint unsigned int#define uchar unsigned char uchar temp,aa,numdu,numwe; sbit dula=P2^6;sbit wela=P2^7;uchar code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71};uchar code tablewe[]={0xfe,0xfd,0xfb,0xf7,0xef,0xdf}; //void delay(uint z);void main(){numdu=0;numwe=0;aa=0;TMOD=0x01;TH0=(65536-5000)/256;TL0=(65536-5000)%256; EA=1;ET0=1;TR0=1;while(1){// delay(1000);// temp=_crol_(temp,1);// P1=temp;if(aa==1){aa=0;numdu++;if(numdu==7)numdu=1;dula=1;P0=table[numdu];dula=0;wela=1;P0=tablewe[numwe];wela=0;numwe++;if(numwe==6)numwe=0;}}}/*void delay(uint z){uint x,y;for(x=z;x>0;x--)for(y=110;y>0;y--);}*/void timer0() interrupt 1{TH0=(65536-5000)/256;TL0=(65536-5000)%256;aa++;}Lesson4-3#include<reg52.h>#define uint unsigned int#define uchar unsigned charuchar temp,aa,bai,shi,ge;sbit dula=P2^6;sbit wela=P2^7;uchar code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71};void display(uchar bai,uchar shi,uchar ge); void delay(uint z);void init();void main(){init();//初始化子程序while(1){if(aa==20){aa=0;temp++;if(temp==100){temp=0;}bai=temp/100;shi=temp%100/10;ge=temp%10;}display(bai,shi,ge);}}void delay(uint z){uint x,y;for(x=z;x>0;x--)for(y=110;y>0;y--);}void display(uchar bai,uchar shi,uchar ge) {dula=1;P0=table[bai];dula=0;P0=0xff;wela=1;P0=0xfe;wela=0;delay(1);dula=1;P0=table[shi];dula=0;P0=0xff;wela=1;P0=0xfd;wela=0;delay(1);dula=1;P0=table[ge];dula=0;P0=0xff;wela=1;P0=0xfb;wela=0;delay(1);}void init(){wela=0;dula=0;temp=0;TMOD=0x01;TH0=(65536-50000)/256;TL0=(65536-50000)%256;EA=1;ET0=1;TR0=1;}void timer0() interrupt 1{TH0=(65536-50000)/256;TL0=(65536-50000)%256;aa++;}Lesson5-1#include <reg52.h>#include <intrins.h>#define uchar unsigned char#define uint unsigned intsbit dula=P2^6;sbit wela=P2^7;uchar code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71,0x76,0x79,0x38,0x3f,0};uchar temp,t0,t1,bai,shi,ge,flag,flag1;uint shu;void init();voiddisplay(uchar,uchar,uchar,uchar,uchar,uchar) ;void delay(uint z){uint t1,y;for(t1=z;t1>0;t1--)for(y=110;y>0;y--);}void main(){init();while(1){if(flag1!=1)display(7,6,5,bai,shi,ge);elsedisplay(16,17,18,18,19,20); }}void init(){shu=432;temp=0xfe;P1=temp;TMOD=0x11;TH0=(65536-50000)/256;TL0=(65536-50000)%256; TH1=(65536-50000)/256;TL1=(65536-50000)%256; EA=1;ET0=1;ET1=1;TR0=1;TR1=1;}void timer0() interrupt 1{TH0=(65536-50000)/256;TL0=(65536-50000)%256;t0++;if(flag!=1){if(t0==10){t0=1;temp=_crol_(temp,1);P1=temp;}}else{if(t0%4==0)P1=~P1;if(t0==60){TR0=0;P1=0xff;flag1=1;}}}void timer1() interrupt 3{TH1=(65536-50000)/256;TL1=(65536-50000)%256;t1++;if(t1==2){t1=0;shu--;bai=shu/100;shi=shu%100/10;ge=shu%10;if(shu==398){TR0=0;TH0=(65536-50000)/256;TL0=(65536-50000)%256;TR0=1;flag=1;t0=0;P1=0xff;TR1=0;}}}void display(uchar aa,uchar bb,uchar cc,uchar ba,uchar sh,uchar g){dula=1;P0=table[aa];dula=0;P0=0xff; wela=1;P0=0xfe; wela=0; delay(1); dula=1;P0=table[bb]; dula=0;P0=0xff; wela=1;P0=0xfd; wela=0; delay(1); dula=1;P0=table[cc]; dula=0;P0=0xff; wela=1;P0=0xfb; wela=0; delay(1); dula=1;P0=table[ba]; dula=0;P0=0xff; wela=1;P0=0xf7; wela=0; delay(1); dula=1;P0=table[sh]; dula=0;P0=0xff; wela=1;P0=0xef; wela=0; delay(1); dula=1;P0=table[g]; dula=0;P0=0xff; wela=1;P0=0xdf;wela=0;delay(1);}Lesson5-2#include<reg52.h>#define uint unsigned int#define uchar unsigned char sbit d1=P1^0;sbit dula=P2^6;sbit wela=P2^7;sbit key1=P3^4;uchar code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71}; uchar num;void delay(uint z){uint x,y;for(x=z;x>0;x--)for(y=110;y>0;y--);}void main(){wela=1;P0=0xfe;wela=0;P3=0xff;while(1){if(key1==0){delay(5);if(key1==0){d1=0;num++;if(num==10)num=0;}while(!key1);delay(5);while(!key1);}elsed1=1;dula=1;P0=table[num];dula=0;}}Lesson5-3#include<reg52.h>#define uint unsigned int#define uchar unsigned char sbit dula=P2^6;sbit wela=P2^7;sbit key1=P3^4;uchar code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71,0}; uchar num,temp,num1; void delay(uint z){uint x,y;for(x=z;x>0;x--)for(y=110;y>0;y--);}uchar keyscan();void display(uchar aa); void main(){num=17;dula=1;P0=0;dula=0;wela=1;P0=0xc0;wela=0;while(1){display(keyscan());}}void display(uchar aa){dula=1;P0=table[aa-1];dula=0;}uchar keyscan(){P3=0xfe;temp=P3;temp=temp&0xf0;while(temp!=0xf0){delay(5);temp=P3;temp=temp&0xf0;while(temp!=0xf0){temp=P3;switch(temp){Case 0xee:num=1;break;case 0xde:num=2;break;case 0xbe:num=3;break;case 0x7e:num=4;break;}while(temp!=0xf0){temp=P3;temp=temp&0xf0;}}}P3=0xfd;temp=P3;temp=temp&0xf0;while(temp!=0xf0){delay(5);temp=P3;temp=temp&0xf0; while(temp!=0xf0) {temp=P3;switch(temp){case 0xed:num=5;break;case 0xdd:num=6;break;case 0xbd:num=7;break;case 0x7d:num=8;break;}while(temp!=0xf0){temp=P3;temp=temp&0xf0;}}}P3=0xfb;temp=P3;temp=temp&0xf0;while(temp!=0xf0){delay(5);temp=P3;temp=temp&0xf0; while(temp!=0xf0) {temp=P3;switch(temp){case 0xeb:num=9;break;case 0xdb:num=10;break;case 0xbb:num=11;break;case 0x7b:num=12;break;}while(temp!=0xf0){temp=P3;temp=temp&0xf0;}}}P3=0xf7;temp=P3;temp=temp&0xf0;while(temp!=0xf0){delay(5);temp=P3;temp=temp&0xf0; while(temp!=0xf0) {temp=P3;switch(temp){case 0xe7:num=13;break;case 0xd7:num=14;break;case 0xb7:num=15;break;case 0x77:num=16;break;}while(temp!=0xf0){temp=P3;temp=temp&0xf0;}}}return num;}Lesson6-1#include<reg52.h>sbit csda=P3^2;sbit wr=P3^6;void main(){csda=0;wr=0;P0=0;while(1);}Lesson6-2#include<reg52.h>#define uchar unsigned char #define uint unsigned int sbit wr=P3^6;sbit rd=P3^7;void delay(uint z){uint t1,y;for(t1=z;t1>0;t1--)for(y=110;y>0;y--);}void init();void start();void main(){init();while(1){start();delay(20);rd=0;delay(10);rd=1;delay(10);}}void init(){P0=0;}void start(){wr=1;wr=0;wr=1;}Lesson7#include<reg52.h>unsigned char flag,a;void main(){TMOD=0x20;//设置定时器1为工作方式2 TH1=0xfd;TL1=0xfd;TR1=1;REN=1;SM0=0;SM1=1;EA=1;ES=1;while(1){/* if(RI==1){RI=0;P1=SBUF;}*/if(flag==1){ES=0;flag=0;SBUF='1';//28;while(!TI);TI=0;SBUF='2';//28;while(!TI);TI=0;SBUF='3';//28;while(!TI);TI=0;ES=1;}}}void ser() interrupt 4{RI=0;// P1=SBUF;a=SBUF;flag=1;}Lesson8#include<reg52.h>#define uchar unsigned char#define uint unsigned intuchar code table[]="I LIKE MCU!";uchar code table1[]=""; sbit lcden=P3^4;sbit lcdrs=P3^5;sbit dula=P2^6;sbit wela=P2^7;uchar num;void delay(uint z){uint x,y;for(x=z;x>0;x--)for(y=110;y>0;y--);} void write_(uchar ){lcdrs=0;P0=;delay(5);lcden=1;delay(5);lcden=0;}void write_data(uchar date) {lcdrs=1;P0=date;delay(5);lcden=1;delay(5);lcden=0;}void init(){dula=0;wela=0;lcden=0;write_(0x38);write_(0x0e);write_(0x06);write_(0x01);write_(0x80+0x10);}void main(){init();for(num=0;num<11;num++) {write_data(table[num]);delay(20);}// write_(1);write_(0x80+0x53);for(num=0;num<13;num++) {write_data(table1[num]);delay(20);}for(num=0;num<16;num++) {write_(0x18);delay(20);}while(1);}Lesson9#include<reg52.h>#define uchar unsigned char sbit sda=P2^0;sbit scl=P2^1;uchar a;void delay(){ ;; }void start() //开始信号{sda=1;delay();scl=1;delay();sda=0;delay();}void stop() //停止{sda=0;delay();scl=1;delay();sda=1;delay();}void respons() //应答{uchar i;scl=1;delay();while((sda==1)&&(i<250))i++; scl=0;delay();}void init(){sda=1;delay();scl=1;delay();}void write_byte(uchar date) {uchar i,temp;temp=date;for(i=0;i<8;i++){temp=temp<<1;scl=0;delay();sda=CY;delay();scl=1;delay();// scl=0;// delay();}scl=0;delay();sda=1;delay();}uchar read_byte(){uchar i,k;scl=0;delay();sda=1;delay();for(i=0;i<8;i++){scl=1;delay();k=(k<<1)|sda;scl=0;delay();}return k;}void delay1(uchar x){uchar a,b;for(a=x;a>0;a--)for(b=100;b>0;b--);}void write_add(uchar address,uchar date) {start();write_byte(0xa0);respons();write_byte(address);respons();write_byte(date);respons();stop();}uchar read_add(uchar address){uchar date;start();write_byte(0xa0);respons();write_byte(address);respons();start();write_byte(0xa1);respons();date=read_byte();stop();return date; }void main(){init();write_add(23,0xaa);delay1(100);P1=read_add(23);while(1);}Lesson10#include<reg52.h>#define uchar unsigned char#define uint unsigned intsbit dula=P2^6;sbit wela=P2^7;sbit rs=P3^5;sbit lcden=P3^4;sbit s1=P3^0;sbit s2=P3^1;sbit s3=P3^2;sbit rd=P3^7;uchar count,s1num;char miao,shi,fen;uchar code table[]=" 2007-7-30 MON"; uchar code table1[]=" 00:00:00";void delay(uint z){uint x,y;for(x=z;x>0;x--)for(y=110;y>0;y--);}void write_(uchar ){rs=0;lcden=0;P0=;delay(5);lcden=1;delay(5);lcden=0;}void write_date(uchar date) {rs=1;lcden=0;P0=date;delay(5);lcden=1;delay(5);lcden=0;}void init(){uchar num;dula=0;wela=0;lcden=0;// fen=59;// miao=53;// shi=23;write_(0x38);write_(0x0c);write_(0x06);write_(0x01);write_(0x80);for(num=0;num<15;num++) {write_date(table[num]);delay(5);}write_(0x80+0x40);for(num=0;num<12;num++) {write_date(table1[num]);delay(5);}TMOD=0x01;TH0=(65536-50000)/256; TL0=(65536-50000)%256; EA=1;ET0=1;TR0=1; }void write_sfm(uchar add,uchar date) {uchar shi,ge;shi=date/10;ge=date%10;write_(0x80+0x40+add);write_date(0x30+shi);write_date(0x30+ge);}void keyscan(){rd=0;if(s1==0){delay(5);if(s1==0){s1num++;while(!s1);if(s1num==1){TR0=0;write_(0x80+0x40+10);write_(0x0f);}}if(s1num==2){write_(0x80+0x40+7);}if(s1num==3){write_(0x80+0x40+4);}if(s1num==4){s1num=0;write_(0x0c);TR0=1;}}if(s1num!=0){if(s2==0){delay(5);if(s2==0){while(!s2);if(s1num==1){miao++;if(miao==60)miao=0;write_sfm(10,miao); write_(0x80+0x40+10); }if(s1num==2){fen++;if(fen==60)fen=0;write_sfm(7,fen); write_(0x80+0x40+7); }if(s1num==3){shi++;if(shi==24)shi=0;write_sfm(4,shi); write_(0x80+0x40+4); }}}if(s3==0) {delay(5);if(s3==0){while(!s3);if(s1num==1){/* if(miao==0){miao=59;write_sfm(10,miao); write_(0x80+0x40+10); }*/miao--;if(miao==-1)miao=59;write_sfm(10,miao); write_(0x80+0x40+10); }if(s1num==2){fen--;if(fen==-1)fen=59;write_sfm(7,fen); write_(0x80+0x40+7); }if(s1num==3){shi--;if(shi==-1)shi=23;write_sfm(4,shi); write_(0x80+0x40+4); }}}}}void main(){init();while(1){keyscan();}// while(1);}void timer0() interrupt 1 {TH0=(65536-50000)/256;TL0=(65536-50000)%256; count++;if(count==18){count=0;miao++;if(miao==60){miao=0;fen++;if(fen==60){fen=0;shi++;if(shi==24){shi=0;}write_sfm(4,shi);}write_sfm(7,fen);}write_sfm(10,miao);}}Lesson11---shizhong.c #include<reg52.h>#include<define.h>void delay(uint z){uint x,y;for(x=z;x>0;x--)for(y=110;y>0;y--);}void didi(){beep=0;delay(50);beep=1;delay(100);beep=0;delay(50);beep=1;}void write_(uchar ){rs=0;lcden=0;P0=;delay(5);lcden=1;delay(5);lcden=0;}void write_date(uchar date) {rs=1;lcden=0;P0=date;delay(5);lcden=1;delay(5);lcden=0;}void init(){uchar num;EA=1;EX0=1;IT0=1;dula=0;wela=0;lcden=0;// set_time();set_alarm(14,13,10);write_ds(0x0B,0x26);read_ds(0x0c);// fen=59;// miao=53;// shi=23;write_(0x38);write_(0x0c);write_(0x06);write_(0x01);write_(0x80);for(num=0;num<15;num++){write_date(table[num]);delay(5);}write_(0x80+0x40);for(num=0;num<12;num++){write_date(table1[num]);delay(5);}}void write_sfm(uchar add,uchar date) {uchar shi,ge;shi=date/10;ge=date%10;write_(0x80+0x40+add);write_date(0x30+shi);write_date(0x30+ge); }void keyscan(){rd=0;if(flag1==1){if(s2==0){delay(5);if(s2==0){while(!s2);flag1=0;}}if(s3==0){delay(5);if(s3==0){while(!s3);flag1=0;}}}if(s1==0){delay(5);if(s1==0){ s1num++;flag=1;flag1=0;while(!s1);if(s1num==1){TR0=0;write_(0x80+0x40+10); write_(0x0f);}}if(s1num==2){write_(0x80+0x40+7); }if(s1num==3){write_(0x80+0x40+4); }if(s1num==4){s1num=0;write_(0x0c);flag=0;write_ds(0,miao); write_ds(2,fen);write_ds(4,shi);}}if(s1num!=0){if(s2==0){delay(1);if(s2==0){while(!s2);if(s1num==1){miao++;if(miao==60)miao=0;write_sfm(10,miao); write_(0x80+0x40+10); }if(s1num==2){fen++;if(fen==60)fen=0;write_sfm(7,fen); write_(0x80+0x40+7); }if(s1num==3){shi++;if(shi==24)shi=0;write_sfm(4,shi); write_(0x80+0x40+4); }}}if(s3==0) {delay(1);if(s3==0){while(!s3);if(s1num==1){/* if(miao==0){miao=59;write_sfm(10,miao); write_(0x80+0x40+10); }*/miao--;if(miao==-1)miao=59;write_sfm(10,miao); write_(0x80+0x40+10); }if(s1num==2){if(fen==-1)fen=59;write_sfm(7,fen);write_(0x80+0x40+7);}if(s1num==3){shi--;if(shi==-1)shi=23;write_sfm(4,shi);write_(0x80+0x40+4);}}}}}void write_ds(uchar add,uchar date) {dscs=0;dsas=1;dsds=1;dsrw=1;P0=add;dsas=0;dsrw=0;P0=date;dsrw=1;dsas=1;dscs=1;}uchar read_ds(uchar add){uchar ds_date;dsas=1;dsds=1;dsrw=1;dscs=0;P0=add;dsas=0;dsds=0;P0=0xff;ds_date=P0;dsas=1;dscs=1;return ds_date;}void set_time(){write_ds(4,10);write_ds(2,32);}void set_alarm(uchar ashi,uchar afen,uchar amiao) {write_ds(1,amiao);write_ds(3,afen);write_ds(5,ashi);}void main(){init();while(1){keyscan();if(flag1==1)didi();if(flag==0){miao=read_ds(0);fen=read_ds(2);shi=read_ds(4);write_sfm(10,miao);write_sfm(7,fen);write_sfm(4,shi);}}}void exter() interrupt 0 { uchar c;flag1=1;c=read_ds(0x0c);}。