单片机心形流水灯制作视频与源码希望能激发青年对电子的兴趣！ -

#include<reg52.h>
#define uint unsigned int
void delayms(uint ms)
{
uint i;
while(ms--)
{
for(i=0;i<120;i++);
}
}
unsigned char code tab0[]={0x3f,0x9f,0xcf,0xe7,0xf3,0xf9,0xfc};
unsigned char code tab1[]={0xfc,0xf9,0xf3,0xe7,0xcf,0x9f,0x3f};
unsigned char code tab2[]={0xfe,0xfc,0xf8,0xf0,0xe0,0xc0,0x80,0x00};
unsigned char code tab3[]={0x7f,0x3f,0x1f,0x0f,0x07,0x03,0x01,0x00};
unsigned char code tab4[]={0x7f,0x3f,0x1f,0x0f,0x07,0x03,0x01,0x00};
unsigned char code tab5[]={0xfa,0xf6,0xee,0xde,0xbe,0x7e};
unsigned char code tab6[]={0x5f,0x6f,0x77,0x7b,0x7d,0x7e};
unsigned char code tab7[]={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};
unsigned char code tab8[]={0x80,0xc0,0xe0,0xf0,0xf8,0xfc,0xfe,0xff};
unsigned char code tab9[]={0x01,0x03,0x07,0x0f,0x1f,0x3f,0x7f,0xff};
unsigned char code tab10[]={0x7f,0xff,0x7f,0xff,0x7f,0xff,0x7f,0xff};
void main(void)
{
unsigned char j;unsigned char a;
/***************************************
****************************************/
for(a=0;a<2;a++)
{
for(j=0;j<7;j++)
{
P2=tab0[j];
delayms(50);
}
P2=0xff;
for(j=0;j<7;j++)
{
P3=tab0[j];
delayms(50);
}
P3=0xff;
for(j=0;j<7;j++)
{
P1=tab0[j];
delayms(50);
}
P1=0xff;
for(j=0;j<7;j++)
{
P0=tab1[j];
delayms(50);
}
P0=P1=P2=P3=0xff;
}
/**********************************
***********************************/
for(j=0;j<8;j++)
{
P2=tab3[j];
delayms(50);
}
for(j=0;j<8;j++)
{
P3=tab3[j];
delayms(50);
}
for(j=0;j<8;j++)
{
P1=tab3[j];
delayms(50);
}
for(j=0;j<8;j++)
{
P0=tab2[j];
delayms(50);
}
for(j=0;j<8;j++)
{
P2=tab8[j];
delayms(50);
}
for(j=0;j<8;j++)
{
P3=tab8[j];
delayms(50);
}
for(j=0;j<8;j++)
{
P1=tab8[j];
delayms(50);
}
for(j=0;j<8;j++)
{
P0=tab9[j];
delayms(50);
}
P0=P1=P2=P3=0xff;delayms(70);
P0=P1=P2=P3=0;delayms(70);
P0=P1=P2=P3=0xff;delayms(70);
P0=P1=P2=P3=0;delayms(70);
P0=P1=P2=P3=0xff;
/***********************************
************************************/
for(a=0;a<3;a++)
{
for(j=0;j<7;j++)
{
P1=P2=P3=tab0[j];
delayms(50);
P0=tab1[j];
delayms(50);
}
}
for(a=0;a<3;a++)
{
for(j=0;j<7;j++)
{
P1=P2=P3=tab1[j];
delayms(50);
P0=tab0[j];
delayms(50);
}
}
/************************************
************************************/
for(j=0;j<8;j++)
{
P1=P2=P3=tab3[j];
delayms(50);
P0=tab2[j];
delayms(50);
}
for(j=0;j<8;j++)
{
P1=P2=P3=tab2[j];
delayms(50);
P0=tab3[j];
delayms(50);
}
P0=P1=P2=P3=0xff;
/**********************************
************************************/
for(j=0;j<7;j++)
{
P2=P0=tab0[j];
delayms(50);
P2=P0=0xff;
}
for(j=0;j<7;j++)
{
P3=tab0[j];
P1=tab1[j];
delayms(50);
}
for(j=0;j<6;j++)
{
P3=tab5[j];
P1=tab6[j];
delayms(50);
}
P1=0x7f;
P3=0xfe;
for(j=0;j<8;j++)
{
P2=P0=tab7[j];
delayms(50);
}
P0=P1=P2=P3=0xff;
delayms(50);
/**********************************
***********************************/
for(j=0;j<8;j++)
{
P2=P0=tab3[j];
delayms(50);
}
P0=P2=0;
for(j=0;j<8;j++)
{
P3=tab3[j];P1=tab2[j];
delayms(50);
}
P0=P1=P2=P3=0xff;
/**************************************
***************************************/
for(a=0;a<10;a++)
{
P2=P3=P1=0x55;P0=0xaa;
delayms(100);
P2=P3=P1=0xaa;P0=0x55;
delayms(100);
}
P0=P1=P2=P3=0xff;
/****************************************
*****************************************/
for(a=0;a<5;a++)
{
P0=P1=P2=P3=0;delayms(80);
P0=P1=P2=P3=0xff;delayms(80);
}
/********************************************
********************************************/
for(j=0;j<8;j++)
{
P2=tab2[j];P3=tab3[j];
delayms(50);
}
for(j=0;j<8;j++)
{
P0=P1=tab3[j];
delayms(50);
}
P0=P1=P2=P3=0xff;
/***********************************************
***********************************************/
for(j=0;j<8;j++)
{
P0=P2=tab10[j];P1=tab3[j];P3=tab2[j];
delayms(200);
}
for(j=0;j<8;j++)
{
P0=P2=tab3[j];
delayms(50);
}
P0=P1=P2=P3=0xff;
for(a=0;a<3;a++)
{
P1=P3=0;delayms(100);P1=P3=0xff;P0=P2=0;delayms(100);P0=P2=0xff;delayms(100);
}
/************************************************
*************************************************/
for(a=0;a<5;a++)
{
for(j=0;j<7;j++)
{
P0=tab0[j];P2=tab0[j];
delayms(20);
}
P0=P2=0xff;
for(j=0;j<7;j++)
{
P1=tab1[j];P3=tab0[j];
delayms(20);
}
}
for(a=0;a<5;a++)
{
for(j=0;j<7;j++)
{
P0=tab0[j];P2=tab0[j];
delayms(10);
}
P0=P2=0xff;
for(j=0;j<7;j++)
{
P1=tab1[j];P3=tab0[j];
delayms(10);
}
}
for(a=0;a<10;a++)
{
for(j=0;j<7;j++)
{
P0=tab0[j];P2=tab0[j];
delayms(8);
}
P0=P2=0xff;
for(j=0;j<7;j++)
{
P1=tab1[j];P3=tab0[j];
delayms(8);
}
}
for(a=0;a<5;a++)
{
for(j=0;j<7;j++)
{
P0=tab0[j];P2=tab0[j];
delayms(30);
}
P0=P2=0xff;
for(j=0;j<7;j++)
{
P1=tab1[j];P3=tab0[j];
delayms(30);
}
}
P1=P3=0xff;
}

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