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標題: 基于開發板的可調時間的鬧鐘程序 [打印本頁]

作者: WSHXM 時間: 2016-6-25 16:32
標題: 基于開發板的可調時間的鬧鐘程序
  #include<reg52.h>
  #define uint unsigned int
  sbit wei=P2^7;
  sbit duan=P2^6;
  sbit s2=P3^0;
  sbit s3=P3^1;
  sbit s4=P3^2;
  sbit s5=P3^3;
  sbit beep=P2^3;
  uint i,count,shi1,shi2,fen1,fen2,miao1,miao2,nao_shi1,nao_shi2=1,nao_fen1,nao_fen2,nao_miao1,nao_miao2;
  unsigned char code leddata[]={

            0x3F,  //"0"
            0x06,  //"1"
            0x5B,  //"2"
            0x4F,  //"3"
            0x66,  //"4"
            0x6D,  //"5"
            0x7D,  //"6"
            0x07,  //"7"
            0x7F,  //"8"
            0x6F,  //"9"
0x40,  //"-"
};
void delay(uint y)
{
uint i,j;
for(i=y;i>0;i--)
for(j=120;j>0;j--);

}
void time()    //時間
{
duan=1;
P0=leddata[shi1];
duan=0;
wei=1;
P0=0xfe;
wei=0;
delay(1);

duan=1;
P0=leddata[shi2];
duan=0;
wei=1;
P0=0xfd;
wei=0;
delay(1);

duan=1;
P0=leddata[10];
duan=0;
wei=1;
P0=0xfb;
wei=0;
delay(1);

duan=1;
P0=leddata[fen1];
duan=0;
wei=1;
P0=0xf7;
wei=0;
delay(1);

duan=1;
P0=leddata[fen2];
duan=0;
wei=1;
P0=0xef;
wei=0;
delay(1);

duan=1;
P0=leddata[10];
duan=0;
wei=1;
P0=0xdf;
wei=0;
delay(1);

duan=1;
P0=leddata[miao1];
duan=0;
wei=1;
P0=0xbf;
wei=0;
delay(1);

duan=1;
P0=leddata[miao2];
duan=0;
wei=1;
P0=0x7f;
wei=0;
delay(1);
}
void nao_time() //鬧鐘時間
{
duan=1;
P0=leddata[nao_shi1];
duan=0;
wei=1;
P0=0xfe;
wei=0;
delay(1);

duan=1;
P0=leddata[nao_shi2];
duan=0;
wei=1;
P0=0xfd;
wei=0;
delay(1);

duan=1;
P0=leddata[10];
duan=0;
wei=1;
P0=0xfb;
wei=0;
delay(1);

duan=1;
P0=leddata[nao_fen1];
duan=0;
wei=1;
P0=0xf7;
wei=0;
delay(1);

duan=1;
P0=leddata[nao_fen2];
duan=0;
wei=1;
P0=0xef;
wei=0;
delay(1);

duan=1;
P0=leddata[10];
duan=0;
wei=1;
P0=0xdf;
wei=0;
delay(1);

duan=1;
P0=leddata[nao_miao1];
duan=0;
wei=1;
P0=0xbf;
wei=0;
delay(1);

duan=1;
P0=leddata[nao_miao2];
duan=0;
wei=1;
P0=0x7f;
wei=0;
delay(1);
}
void nao_ding()    //按鍵控制鬧鐘時間
{ while(!s2)
{ TR0=1;
   nao_time();
if(s3==0)
{
delay(5);
if(s3==0)
{nao_shi2++;while(!s3);}
}
if(s4==0)
{
delay(5);
if(s4==0)
{nao_fen2++;while(!s4);}
}
if(s5==0)
{
delay(5);
if(s5==0)
{nao_miao2++;while(!s5);}
}


if(nao_miao2==10)
{nao_miao2=0;nao_miao1++;}
if(nao_miao1==6)
{nao_miao1=0;nao_fen2++;}
if(nao_fen2==10)
{nao_fen2=0;nao_fen1++;}
if(nao_fen1==6)
{nao_fen1=0;nao_shi2++;}
if(nao_shi2==10)
{nao_shi2=0;nao_shi1++;}
if(nao_shi1==2&&nao_shi2==4)
{nao_shi1=0;nao_shi2=0;}
} }
void jian_kong()    // 按鍵控制
{
if(s2==0)
   {
delay(5);
     if(s2==0)
{TR0=~TR0;delay(300);nao_ding();}
   }
if(s3==0)
{
delay(5);
if(s3==0)
{shi2++;while(!s3);}
}
if(s4==0)
{
delay(5);
if(s4==0)
{fen2++;while(!s4);}
}
if(s5==0)
{
delay(5);
if(s5==0)
{miao2++;while(!s5);}
}
if(miao2==10)
{miao2=0;miao1++;}
if(miao1==6)
{miao1=0;fen2++;}
if(fen2==10)
{fen2=0;fen1++;}
if(fen1==6)
{fen1=0;shi2++;}
if(shi2==10)
{shi2=0;shi1++;}
if(shi1==2&&shi2==4)
{shi1=0;shi2=0;}
}

void nao()
{
if(nao_shi1==shi1&&nao_shi2==shi2&&nao_fen1==fen1&&nao_fen2==fen2&&nao_miao1==miao1&&nao_miao2==miao2)
{for(i=8;i>0;i--)
   {beep=~beep;delay(500);}
   }
}

void ding()
{
TMOD=0x01;
TH0=(65536-43080)/256;
TL0=(65536-43080)%256;
TR0=1;
ET0=1;
EA=1;

}
void main()
{
ding();
while(1)
{time();
jian_kong();
nao();

}

}

void time0()interrupt 1
{
TH0=(65536-43080)/256;
TL0=(65536-43080)%256;
count++;
if(count==20)
{count=0;miao2++;}
if(miao2==10)
{miao2=0;miao1++;}
if(miao1==6)
{miao1=0;fen2++;}
if(fen2==10)
{fen2=0;fen1++;}
if(fen1==6)
{fen1=0;shi2++;}
if(shi2==10)
{shi2=0;shi1++;}
if(shi1==2&&shi2==4)
{shi1=0;shi2=0;}

}

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