51心形流水灯原理图PCB及程序

/********************************************************** 作者: YXB MCU:STC89C52RC 程序名称：51心形流水灯 TIME:2018-11-23 开发环境：Windows10 编译器：keil4 **********************************************************/ #include"reg52.h" #include <intrins.h> #define uint unsigned int #define uchar unsigned char uchar temp,aa,bb,temp,temp1,i; uchar code table0[]={0xfe,0xfc,0xf8,0xf0,0xe0,0xc0,0x80,0x00};//P0-P7依次点亮 uchar code table1[]={0x01,0x03,0x07,0x0f,0x1f,0x3f,0x7f,0xff};//P0-P7依次熄灭 uchar code table2[]={0x7f,0x3f,0x1f,0x0f,0x07,0x03,0x01,0x00};//P7-P0依次点亮 uchar code table3[]={0x80,0xc0,0xe0,0xf0,0xf8,0xfc,0xfe,0xff};//P7-P0依次熄灭 void h(); void hh(); void hhh(); void hhhh(); void delay(uint z)//延时函数 { uint x,y; for(x=z;x>0;x--) for(y=110;y>0;y--); } void main() { while(1) { hh(); h(); hhh(); hhhh(); } } void h() { for(aa=0;aa<3;aa++) { for(bb=0;bb<8;bb++) { P0=table0[bb]; delay(50); } for(bb=0;bb<8;bb++) { P1=table0[bb]; delay(50); } for(bb=0;bb<8;bb++) { P3=table0[bb]; delay(50); } for(bb=0;bb<8;bb++) { P2=table0[bb]; delay(50); } delay(50); for(bb=0;bb<8;bb++) { P0=table1[bb]; delay(50); } for(bb=0;bb<8;bb++) { P1=table1[bb]; delay(50); } for(bb=0;bb<8;bb++) { P3=table1[bb]; delay(50); } for(bb=0;bb<8;bb++) { P2=table1[bb]; delay(50); } } for(aa=0;aa<3;aa++) { for(bb=0;bb<8;bb++) { P2=table2[bb]; delay(50); } for(bb=0;bb<8;bb++) { P3=table2[bb]; delay(50); } for(bb=0;bb<8;bb++) { P1=table2[bb]; delay(50); } for(bb=0;bb<8;bb++) { P0=table2[bb]; delay(50); } delay(50); for(bb=0;bb<8;bb++) { P2=table3[bb]; delay(50); } for(bb=0;bb<8;bb++) { P3=table3[bb]; delay(50); } for(bb=0;bb<8;bb++) { P1=table3[bb]; delay(50); } for(bb=0;bb<8;bb++) { P0=table3[bb]; delay(50); } } } void hh() { for(bb=0;bb<3;bb++) { for(aa=0;aa<8;aa++) { P0=table0[aa]; P2=table2[aa]; delay(100); } for(aa=0;aa<8;aa++) { P3=table2[aa]; P1=table0[aa]; delay(100); } for(aa=0;aa<8;aa++) { P2=table3[aa]; P0=table1[aa]; delay(100); } for(aa=0;aa<8;aa++) { P1=table1[aa]; P3=table3[aa]; delay(100); } } } void hhh() { for(bb=0;bb<10;bb++) { for(aa=0;aa<8;aa++) { P0=temp; temp=_crol_(temp,1); delay(40); } P0=0xff; for(aa=0;aa<8;aa++) { P1=temp; temp=_crol_(temp,1); delay(40); } P1=0xff; for(aa=0;aa<8;aa++) { P3=temp; temp=_crol_(temp,1); delay(40); } P3=0xff; for(aa=0;aa<8;aa++) { P2=temp; temp=_crol_(temp,1); delay(40); } P2=0xff; } } void hhhh() { for(aa=0;aa<30;aa++) { P0=P1=0x00; delay(100); P1=P0=0xff; P2=P3=0x00; delay(100); P2=P3=0xff; } }