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標(biāo)題: 用PROTUES制作的16個LED閃燈（首次制作，勿噴） [打印本頁]

作者: yaozp 時間: 2018-4-19 18:01
標(biāo)題: 用PROTUES制作的16個LED閃燈（首次制作，勿噴）
主程序代碼：
#include <reg52.h>
#include <intrins.h>
void turn_on(int i);
void turn_off(int i);
void turn_on_Only(int i);

void main(void)
{
int a,j,k;
while(1)
  {
  for(a=1;a<=16;a++)
{
turn_on(a);
delay_100ms();
}
delay_100ms();
   for(j=1;j<=16;j++)
   {
   turn_off(j);
   delay_100ms();
   }
delay_100ms();
for(k=1;k<=16;k++)
{
turn_on_Only(k);
   delay_100ms();
}
}
}

延時代碼：
#include"delay.h"
void delay_100ms(void)
{
   unsigned char a,b,c;
for(c=7;c>0;c--)
   for(b=74;b>0;b--)
   for(a=95;a>0;a--);
}

燈閃程序：

#include<reg52.h>
#include"led.h"
void turn_on(int i);
void turn_off(int i);
void turn_on_Only(int i);
char tmp1;
char tmp2;

void turn_on(int i)
{

  switch(i)
  {

case 1:
   tmp1=0xFE;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
   break;
case 2:
   tmp1=0xFC;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
   break;
case 3:
   tmp1=0xF8;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
   break;
case 4:
   tmp1=0xF0;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
   break;
case 5:
   tmp1=0xE0;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
   break;
case 6:
   tmp1=0xC0;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
   break;
case 7:
   tmp1=0x80;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
   break;
case 8:
   tmp1=0x00;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
   break;
case 9:
   tmp1=0x00;
   tmp2=0xFE;
   P1=tmp1;
   P2=tmp2;
   break;
case 10:
   tmp1=0x00;
   tmp2=0xFC;
   P1=tmp1;
   P2=tmp2;
   break;
case 11:
   tmp1=0x00;
   tmp2=0xF8;
   P1=tmp1;
   P2=tmp2;
   break;
case 12:
   tmp1=0x00;
   tmp2=0xF0;
   P1=tmp1;
   P2=tmp2;
   break;
case 13:
   tmp1=0x00;
   tmp2=0xE0;
   P1=tmp1;
   P2=tmp2;
   break;
case 14:
   tmp1=0x00;
   tmp2=0x0C0;
   P1=tmp1;
   P2=tmp2;
   break;
case 15:
   tmp1=0x00;
   tmp2=0x80;
   P1=tmp1;
   P2=tmp2;
   break;
  case 16:
   tmp1=0x00;
   tmp2=0x00;
   P1=tmp1;
   P2=tmp2;
   break;
default:
   break;
  }
}

void turn_off(int i)
{
  switch(i)
  {
    case 1:
   tmp1=0x01;
   tmp2=0x00;
   P1=tmp1;
   P2=tmp2;
break;
    case 2:
   tmp1=0x03;
   tmp2=0x00;
   P1=tmp1;
   P2=tmp2;
break;
    case 3:
   tmp1=0x07;
   tmp2=0x00;
   P1=tmp1;
   P2=tmp2;
break;
    case 4:
   tmp1=0x0F;
   tmp2=0x00;
   P1=tmp1;
   P2=tmp2;
break;
   case 5:
   tmp1=0x1F;
   tmp2=0x00;
   P1=tmp1;
   P2=tmp2;
break;
    case 6:
   tmp1=0x3F;
   tmp2=0x00;
   P1=tmp1;
   P2=tmp2;
break;
    case 7:
   tmp1=0x7F;
   tmp2=0x00;
   P1=tmp1;
   P2=tmp2;
break;
    case 8:
   tmp1=0xFF;
   tmp2=0x00;
   P1=tmp1;
   P2=tmp2;
break;
    case 9:
   tmp1=0xFF;
   tmp2=0x01;
   P1=tmp1;
   P2=tmp2;
break;
    case 10:
   tmp1=0xFF;
   tmp2=0x03;
   P1=tmp1;
   P2=tmp2;
break;
    case 11:
   tmp1=0xFF;
   tmp2=0x07;
   P1=tmp1;
   P2=tmp2;
break;
    case 12:
   tmp1=0xFF;
   tmp2=0x0F;
   P1=tmp1;
   P2=tmp2;
break;
    case 13:
   tmp1=0xFF;
   tmp2=0x1F;
   P1=tmp1;
   P2=tmp2;
break;
    case 14:
   tmp1=0xFF;
   tmp2=0x3F;
   P1=tmp1;
   P2=tmp2;
break;
    case 15:
   tmp1=0xFF;
   tmp2=0x7F;
   P1=tmp1;
   P2=tmp2;
break;
    case 16:
   tmp1=0xFF;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
break;
default:
      break;
  }
}

void turn_on_Only(int i)
{
switch (i)
{
   case 1:
   tmp1=0xFE;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
break;
   case 2:
   tmp1=0xFD;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
break;
   case 3:
   tmp1=0xFB;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
break;
   case 4:
   tmp1=0xF7;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
break;
   case 5:
   tmp1=0xEF;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
break;
   case 6:
   tmp1=0xDF;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
break;
   case 7:
   tmp1=0xBF;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
break;
   case 8:
   tmp1=0x7F;
   tmp2=0xFF;
   P1=tmp1;
   P2=tmp2;
break;
   case 9:
   tmp1=0xFF;
   tmp2=0xFE;
   P1=tmp1;
   P2=tmp2;
break;
   case 10:
   tmp1=0xFF;
   tmp2=0xFD;
   P1=tmp1;
   P2=tmp2;
break;
   case 11:
   tmp1=0xFF;
   tmp2=0xFB;
   P1=tmp1;
   P2=tmp2;
break;
   case 12:
   tmp1=0xFF;
   tmp2=0xF7;
   P1=tmp1;
   P2=tmp2;
break;
   case 13:
   tmp1=0xFF;
   tmp2=0xEF;
   P1=tmp1;
   P2=tmp2;
break;
   case 14:
   tmp1=0xFF;
   tmp2=0xDF;
   P1=tmp1;
   P2=tmp2;
break;
   case 15:
   tmp1=0xFF;
   tmp2=0xBF;
   P1=tmp1;
   P2=tmp2;
break;
   case 16:
   tmp1=0xFF;
   tmp2=0x7F;
   P1=tmp1;
   P2=tmp2;
break;
   default:
      break;
}
}

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