心形花样LED流水灯(带程序)

1、心形花样LED流水灯（带程序） 使用89C52做的，原理图如下：总共有32个LED灯，4个I/O全部用上了。我在这里不加有LED保护电阻，用200的也可以晶振用12M的或11.0592M也行，C1,C2用30PF。程序是用C语言写的;如下：#include<reg52.h>#include <intrins.h>#defineuint unsigned int#defineuchar unsigned charuchar code table=0xfe,0xfc,0xf8,0xf0,0xe0,0xc0,0x80,0x00; / 逐个点亮07uchar code tabl

2、e1=0x7f,0x3f,0x1f,0x0f,0x07,0x03,0x01,0x00; / 逐个点亮70uchar code table2=0x01,0x03,0x07,0x0f,0x1f,0x3f,0x7f,0xff; / 逐个灭07uchar code table3=0x80,0xc0,0xe0,0xf0,0xf8,0xfc,0xfe,0xff; / 逐个灭70/*/void delay(uint t);/延时void zg(uint t,uchar a);/两边逐个亮void qs(uint t,uchar a);/全部闪烁void zgxh(uint t,uchar a); / 逆时针

3、逐个点亮/void zgxh1(uint t,uchar a); / 顺时针逐个点亮void djs(uint t,uchar a); /对角闪void lbzgm(uint t,uchar a);/两边逐个灭/void sszgm(uint t,uchar a); / 顺时针逐个灭void nszgm(uint t,uchar a); / 逆时针逐个灭void sztl(uint t,uchar a);/顺时逐个同步亮void nztl(uint t,uchar a);/逆时逐个同步亮void sztm(uint t,uchar a);/顺时逐个同步灭void nztm(uint t,uch

4、ar a);/逆时逐个同步灭void hwzjl(uint t,uchar a); /横往中间亮void hwzjm(uint t,uchar a); /横往中间灭/void swzjl(uint t,uchar a); /竖往中间亮/void swzjm(uint t,uchar a); /竖往中间灭void nzdl(uint t,uchar a); /逆时逐段亮void nzdgl(uint t,uchar a); /逆时逐段一个点亮void jgs(uint t,uchar a); /间隔闪/*/void zg(uint t,uchar a)/两边逐个亮uchar i,j; for(j

5、=0;j<a;j+) P0=P1=P2=P3=0xff; P0=0x7f;delay(t); for(i=0;i<7;i+) P0=table1i+1; P2=table1i; delay(t); P2=0x00;P1=0xfe; delay(t); for(i=0;i<7;i+) P1=tablei+1;P3=table1i;delay(t); P3=0x00;delay(t); void qs(uint t,uchar a) /全部闪烁uchar j;for(j=0;j<a;j+) P0=P1=P2=P3=0xff; delay(t); P0=P1=P2=P3=0x

6、00; delay(t); void zgxh(uint t,uchar a) / 逆时针逐个点亮uchar i,j;for (j=0;j<a;j+)P0=P1=P2=P3=0xff;for (i=0;i<8;i+)P0=table1i;delay(t);for(i=0;i<8;i+)P1=tablei;delay(t);for(i=0;i<8;i+)P3=tablei;delay(t);for(i=0;i<8;i+)P2=tablei;delay(t);void nszgm(uint t,uchar a) / 逆时针逐个灭uchar i,j;for(j=0;j&

7、lt;a;j+)P0=P1=P2=P3=0x00;for (i=0;i<8;i+)P0=table3i;delay(t);for (i=0;i<8;i+)P1=table2i;delay(t);for (i=0;i<8;i+)P3=table2i;delay(t);for (i=0;i<8;i+)P2=table2i;delay(t);/*void zgxh1(uint t,uchar a) / 顺时针逐个点亮uchar i,j;for (j=0;j<a;j+)P0=P1=P2=P3=0xff;for (i=0;i<8;i+)P2=table1i;delay

8、(t);for(i=0;i<8;i+)P3=table1i;delay(t);for(i=0;i<8;i+)P1=table1i;delay(t);for(i=0;i<8;i+)P0=tablei;delay(t); */ /*void sszgm(uint t,uchar a) / 顺时针逐个灭uchar i,j;for(j=0;j<a;j+)P0=P1=P2=P3=0x00;for (i=0;i<8;i+)P2=table3i;delay(t);for (i=0;i<8;i+)P3=table3i;delay(t);for (i=0;i<8;i+)

9、P1=table3i;delay(t);for (i=0;i<8;i+)P0=table2i;delay(t);*/void djs(uint t,uchar a) /对角闪uchar j;for(j=0;j<a;j+)P0=P1=P2=P3=0xff;P0=P3=0x00;delay(t);P0=P1=P2=P3=0xff;P1=P2=0x00;delay(t);void lbzgm(uint t,uchar a)/两边逐个灭 uchar i,j; for (j=0;j<a;j+) P0=P2=0x00;P3=0x01;delay(t);for(i=7;i>1;i-)

10、P1=tablei-1;P3=table1i-2;delay(t);P1=0xfe;P3=0xff;delay(t);P1=0xff;P2=0x01;delay(t);for(i=7;i>1;i-)P0=table1i-1;P2=table1i-2;delay(t);P0=0x7f;P2=0xff;delay(t);P0=0xff;delay(t); void sztl(uint t,uchar a)/顺时逐个同步亮uchar i,j;for(j=0;j<a;j+)P0=P1=P2=P3=0xff;for(i=0;i<8;i+)P0=tablei;P1=P2=P3=table

11、1i;delay(t);void nztl(uint t,uchar a)/逆时逐个同步亮uchar i,j;for(j=0;j<a;j+)P0=P1=P2=P3=0xff;for(i=0;i<8;i+)P0=table1i;P1=P2=P3=tablei;delay(t);void sztm(uint t,uchar a)/顺时逐个同步灭uchar i,j;for(j=0;j<a;j+)P0=P1=P2=P3=0x00;for(i=0;i<8;i+)P0=table2i;P1=P2=P3=table3i;delay(t);void nztm(uint t,uchar

12、a)/逆时逐个同步灭uchar i,j;for(j=0;j<a;j+)P0=P1=P2=P3=0xff;for(i=0;i<8;i+)P0=table3i;P1=P2=P3=table2i;delay(t);void hwzjl(uint t,uchar a) /横往中间亮uchar i,j;for (j=0;j<a;j+)P0=P1=P2=P3=0xff;for(i=0;i<8;i+)P0=P2=P1=table1i;P3=tablei;delay(t);void hwzjm(uint t,uchar a) /横往中间灭uchar i,j;for (j=0;j<

13、a;j+)P0=P1=P2=P3=0x00;for(i=0;i<8;i+)P0=P2=P1=table3i;P3=table2i;delay(t);/*void swzjl(uint t,uchar a) /竖往中间亮uchar i,j;for (j=0;j<a;j+)P0=P1=P2=P3=0xff;for(i=0;i<8;i+)P0=P2=P1=tablei;P3=table1i;delay(t);void swzjm(uint t,uchar a) /竖往中间灭uchar i,j;for (j=0;j<a;j+)P0=P1=P2=P3=0x00;for(i=0;i

14、<8;i+)P0=P2=P1=table2i;P3=table3i;delay(t);*/void nzdl(uint t,uchar a) /逆时逐段亮uchar i,j;for (j=0;j<a;j+)P0=P1=P2=P3=0xff;for(i=0;i<8;i+)P0=table1i;delay(t);P0=0xff;for(i=0;i<8;i+)P1=tablei;delay(t);P1=0xff;for(i=0;i<8;i+)P3=tablei;delay(t);P3=0xff;for(i=0;i<8;i+)P2=tablei;delay(t);P

15、2=0xff;void nzdgl(uint t,uchar a) /逆时逐段一个点亮uchar i,j,k,l;for (j=0;j<a;j+)k=table10;P0=k;l=table0;P1=P2=P3=l;delay(t);for(i=0;i<8;i+)k=_crol_(k,-1);P0=k;l=_crol_(l,1);P1=P2=P3=l;delay(t);void jgs(uint t,uchar a) /间隔闪uchar j;for (j=0;j<a;j+)P0=0x55;P1=P2=P3=0xaa;delay(t);P0=0xaa;P1=P2=P3=0x55

16、;delay(t);void main()uchar i;while(1) zg(100,1); /两边逐个亮 lbzgm(100,1); /两边逐个灭 jgs(300,10); djs(100,20); /对角闪/P1=P2=P3=0xff;for(i=0;i<3;i+) P0=0x00;delay(800); P0=0xff;delay(800); P0=0x00; for(i=0;i<3;i+) P1=0x00;delay(800); P1=0xff;delay(800); P1=0x00; for(i=0;i<3;i+) P3=0x00;delay(800); P3=

17、0xff;delay(800); P3=0x00; for(i=0;i<3;i+) P2=0x00;delay(800); P2=0xff;delay(800); qs(500,3);/for(i=0;i<6;i+) zgxh(50,1); nszgm(50,1); djs(100,20); /对角闪for(i=0;i<3;i+) zg(100,1); /两边逐个亮 lbzgm(100,1); /两边逐个灭 qs(200,10);djs(100,50); for(i=0;i<5;i+) sztl(200,1); /顺时逐个同步亮nztm(200,1); nztl(200

18、,1);sztm(200,1); /顺时逐个同步灭 djs(300,10); /对角闪 nzdgl(300,10); /逆时逐段一个点亮 jgs(300,10); /间隔闪for(i=0;i<3;i+) zgxh(100,1); nszgm(100,1); /*for(i=0;i<5;i+) zgxh1(100,1); sszgm(100,1); */ nzdl(200,3); /逆时逐段亮 jgs(50,100); /间隔闪/*/P0=P1=P2=P3=0xff;for (i=0;i<8;i+)P0=table1i;delay(200);for (i=0;i<8;i+)P1=tablei;delay(200);for(i=0;i<3;i+)P0=P1=0x00;delay(200);P0=P1=0xff;delay(200);for (i=0;i<8;i+)P2=table1i;delay(200);for (i=0;i<8;i+)P3=table1i;delay(200);for(i=0;i<3;i+)P2=P3=0x00;delay(200);P2=P3=0xff;delay(200);*/nzdgl(50,40); /逆时逐段一个点亮for(i=0;i<4;i+) zg(100,1