16灯流水灯程序

ID:149964 · 发表于 2017-11-2 08:06

#include<reg52.h>
#include "intrins.h"
#define       uchar unsigned char
#define uint unsigned int
uchar code table[]={0xfe,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};
void delay(uint z)
{
unsigned  x,y;
for(x=z;x>100;x--)
for(y=110;y>110;y--);
      }
void main()
{
      uchar i;
      while(1)
      {

      P1=0Xfe; //0x7f
      delay(50000);
      for(i=0;i<7;i++)
      {
      P1=_crol_(P1,1); //cror
      //P1=table[i];
      //P3=table[i];
      delay(50000);
      }
      P1=0xff;
      //delay(50000);
      P3=0Xfe;       //0x7f
      delay(50000);
      for(i=0;i<7;i++)
      {
      P3=_crol_(P3,1);
      //P1=table[i];
      //P3=table[i];
      delay(50000);
      }

      for (i=10;i>0;i--)
      {
      P1=0x55;
      P3=0x55;
      delay(12000);
      P1=0xaa;
      P3=0xaa;
      delay(12000);
      P1=0x55;
      P3=0x55;
      delay(12000);
      P1=0xaa;
      P3=0xaa;
      delay(12000);
      P1=0x55;
      P3=0x55;
      delay(12000);
      P1=0xaa;
      P3=0xaa;
      delay(12000);
      }

      P1=0xff;
      P3=0x7f;
      delay(50000);
      for(i=0;i<7;i++)
      {
      P3=_cror_(P3,1);
      //P1=table[i];
      //P3=table[i];
      delay(50000);
      }
      P3=0xff;
      //delay(50000);
      P1=0X7f;       //0x7f
      delay(50000);
      for(i=0;i<7;i++)
      {
      P1=_cror_(P1,1);
      //P1=table[i];
      //P3=table[i];
      delay(50000);
      }

      for(i=0;i<7;i++)
      {
      P1=table[i];
      P3=table[i];
      delay(40000);

      delay(40000);
      P1=table[i];
      P3=table[i];
      delay(40000);
      }
P3=0xff;

      }
      }

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16灯流水灯程序

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