可以幫忙把花樣燈的程序去掉么,只保留播放和切換歌曲的功能即可
- #include <reg52.h>
- #define uchar unsigned char
- #define uint unsigned int
- sbit key1=P3^2;//按key1可切換花樣
- sbit key2=P3^3;//按key2可切換歌曲
- sbit key3=P3^1;//總開關,用于總體控制花樣燈跟歌曲。
- sbit fm=P3^7;//蜂鳴器連續到I/O口P3^7上
- //---------------------六種花樣燈閃爍代碼----------------------------------
- uchar code huayang1[]={0x7f,0xbf,0xdf,0xef,0xf7,0xfb,0xfd,0xfe,
- 0xfd,0xfb,0xf7,0xef,0xdf,0xbf};//花樣燈1
- uchar code huayang2[]={0x7f,0xfe,0xbf,0xfd,0xdf,0xfb,0xef,0xf7,
- 0xef,0xfb,0xdf,0xfd,0xbf,0xfe};//花樣燈2
- uchar code huayang3[]={0x7f,0x3f,0x1f,0x0f,0x07,0x03,0x01,0x0,
- 0x80,0xc0,0xe0,0xf0,0xf8,0xfc,0xfe,0xff};//花樣燈3
- uchar code huayang4[]={0x3f,0x9f,0xcf,0xe7,0xf3,0xf9,0xfc,
- 0xf9,0xf3,0xe7,0xcf,0x9f,0x3f}; //花樣燈4
- uchar code huayang5[]={0x3f,0xfc,0x9f,0xf9,0xcf,0xf3,0xe7,
- 0xcf,0xf3,0x9f,0xf9,0x3f,0xfc}; //花樣燈5
- uchar code huayang6[]={0x55,0xaa,0xcc,0x33,0x99,0x66,0x0f,0xf0}; //花樣燈6
- uchar count1;//花樣標志
- uchar count2;//歌曲標志
- uchar timeh,timel,i;
- //---------------------------音樂代碼---------------------------------------
- //音樂代碼中,字節高位控制頻率,即為音調。字節低位控制該音調持續的時間,
- //代表多少個十六分音符。
- //1-7代表中央C調,8-E代表高八度,0代表停頓
- //最后的0是結束標志即0xff。
- uchar code yldbwdx[]={ //月亮代表我的心
- 0x02,0x82,
- 0x16,0x32,0x54,0x02,0x52,
- 0xA6,0x32,0x54,0x02,0x52,
- 0x64,0x74,0xB6,0x64,
- 0x52,0x5C,0x32,0x22,
- 0x16,0x12,0x14,0x32,0x22,
- 0x16,0x12,0x14,0x22,0x32,
- 0x26,0x12,0x94,0x22,0x32,
- 0x2C,
- 0x32,0x52,
- 0x36,0x22,0x14,0x54,
- 0xAC,0x92,0xA2,
- 0x96,0xA2,0x96,0x82,
- 0x3C,0x54,
- 0x36,0x22,0x14,0x54,
- 0xAC,0x92,0xA2,
- 0x16,0x12,0x14,0x22,0x32,
- 0x2C,0x02,0x82,
- 0x16,0x32,0x56,0x12,
- 0xA6,0x32,0x56,0x52,
- 0x66,0x72,0xB6,0x62,
- 0x1C,
- 0xff//結束標志
- };
- uchar code kdqg[]={//康定情歌
- 0x64,0x84,0x92,0x91,0x81,0x93,0x61,0x54,0x62,
- 0x82,0x92,0x91,0x81,0x92,0x64,0x62,0x82,0x92,0x91,0x81,0x93,0x61,
- 0x54,0x82,0x62,0x51,0x61,0x51,0x41,0x52,0x24,0x92,0x54,0x82,0x64,0x52,
- 0x42,0x94,0x82,0x62,0x51,0x61,0x51,0x41,0x52,0x24,
- 0xff
- };
- uchar code lzh[]={//國歌
- 0x03,
- 0x04,0x04,0xc2,0x14,0x12,0x12,0x12,0x11,0x11,0xc2,0xd1,
- 0xe1,0x14,0x02,0x32,0x12,0x21,0x31,0x52,0x51,0x51,0x54,
- 0x32,0x31,0x31,0x12,0x11,0x31,0x52,0x51,0x31,0x24,0x24,
- 0x24,0x64,0x54,0x24,0x34,0x52,0x32,0x21,0x31,0x12,0x11,0x21,0x34,0x04,
- 0x52,0x51,0xd1,0x12,0x12,0x32,0x31,0x31,0x52,0x51,0x51,0x22,0x22,0x22,
- 0xd2,0xd1,0x24,0x22,0xc2,0x14,0x12,0x34,0x32,0x32,0x54,0x54,0x54,0x54,
- 0x12,0x11,0x31,0x52,0x51,0x51,0x64,0x54,0x32,0x31,0x11,0x52,0x52,0x52,
- 0x32,0x02,0x12,0x02,0xc4,0x14,
- 0xa2,0xa1,0x11,0x52,0x52,0x52,0x32,0x02,0x12,0x02,
- 0xc4,0x14,0xc4,0x14,0xc4,0x14,0x14,0x04,
- 0x04,0x04,0x04,0x04,
- 0xff
- };
- uchar code jmszl[]={ //寂寞沙洲冷
- 0x12,0x12,0x22,0x32,0x31,0x22,0x21,0x22,
- 0x21,0x31,0x51,0x52,0x31,0x52,0x61,0x15,0x14,
- 0x51,0x52,0x31,0x52,0x62,0x13,0x11,0x13,0x32,0x28,0x08,0x28,
- 0x31,0x32,0x31,0x32,0x11,0x21,0x51,0x52,0x51,0x52,
- 0x51,0x51,0x31,0x32,0x31,0x32,0x81,0x72,0x63,
- 0x62,0x71,0x81,0x72,0x61,0x61,0x52,0x31,0x21,0x32,0x51,0x54,
- 0x22,0x12,0x11,0x12,0x11,0x12,0x12,0x14,0x26,0x32,0x26,
- 0x32,0x61,0x51,0x51,0x31,0x31,0x21,0x31,0x51,0x61,0x51,0x31,0x51,
- 0x02,0x32,0x81,0x81,0x81,0x81,0x62,0x52,0x34,
- 0x31,0x81,0x81,0x81,0x61,0x91,0x82,
- 0x51,0x51,0x51,0x51,0x31,0x61,0x53,
- 0x21,0x11,0x21,0x11,0x22,0x11,0x21,0x26,
- 0x32,0x61,0x51,0x51,0x31,0x31,0x21,0x31,0x51,0x61,0x51,0x31,0x51,0x52,
- 0x31,0x31,0x81,0x81,0x81,0x61,0x91,0x81,0x61,0x31,0x56,
- 0x32,0x32,0x81,0x81,0x81,0x81,0x91,0x81,0x61,0x81,0x61,0x51,0x31,0x51,0x34,
- 0x21,0x31,0x51,0x31,0x21,0x11,0x61,0x21,0x16,
- 0xff};
- uchar code qnzl[]={ //千年之戀
- 0x12,0x22,0x34,0x84,0x74,0x54,0x38,0x42,0x32,0x22,0x42,0x34,0x84,0x72,0x82,0x94,0xA8,0x08,
- 0x32,0x31,0x21,0x32,0x52,0x32,0x31,0x21,0x32,0x62,
- 0x32,0x31,0x21,0x32,0x82,0x71,0x81,0x71,0x51,0x32,0x22,
- 0x32,0x31,0x21,0x32,0x52,0x32,0x31,0x21,0x32,0x62,
- 0x32,0x31,0x21,0x32,0x83,0x82,0x71,0x72,0x02,
- 0x63,0xA1,0xA2,0x62,0x92,0x82,0x52,
- 0x31,0x51,0x63,0x51,0x63,0x51,0x63,0x51,0x62,0x82,0x7C,0x02,
- 0x61,0x71,0x82,0x71,0x62,0xA2,0x71,0x76,
- 0x61,0x71,0x82,0x71,0x62,0x52,0x31,0x36,
- 0x61,0x71,0x82,0x71,0x62,0xA3,0x73,0x62,0x53,
- 0x42,0x63,0x83,0x83,0x91,0x91,
- 0x61,0x71,0x82,0x71,0x62,0x0A2,0x71,0x76,
- 0x61,0x71,0x82,0x71,0x62,0x52,0x31,0x36,
- 0x61,0x71,0x82,0x71,0x62,0xA3,0x73,0x62,0x53,
- 0x42,0x82,0x88,0x02,0x74,0x93,0x89,
- 0xff};
- //----------------------------不同音調對應的定時器初值---------------------------
- //適合11.0592M的晶振
- uchar code chuzhi[]={
- 0xff,0xff,//占位
- 0xFC,0x8E,//中央C調1-7
- 0xFC,0xED,
- 0xFD,0x43,
- 0xFD,0x6A,
- 0xFD,0xB3,
- 0xFD,0xF3,
- 0xFE,0x2D,
- 0xFE,0x47, //高八度1-7
- 0xFE,0x76,
- 0xFE,0xA1,
- 0xFE,0xC7,
- 0xFE,0xD9,
- 0xFE,0xF9,
- 0xFF,0x16
- };
- uchar yinyue[]={0xff,0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f,0x0,0x0};
- //將音調轉化為對應的LED樣式
- void delay1(uint z); //延時1MS
- void delay(uint z); //延時165MS,即十六分音符
- void song();
- void beep();//蜂鳴器叫一聲
- //------------------------主函數---------------------------------------
- main()
- { uchar x;
- count1=0;//流水燈無花樣
- count2=1;//唱第一首歌
- EA=1;//開總中斷
- EX0=1;//開外部中斷0
- IT0=1;//外部中斷0下降沿觸發方式
- EX1=1;//開外部中斷1
- IT1=1;//外部中斷1下降沿觸發方式
- TMOD=0x01;//定時器0工作在方式1
- TH0=0;
- TL0=0;
- ET0=1;
-
- while(1)
- {
- if(count1!=0)
- {
- switch(count1)
- {
- case 1:
- for(x=0;x<14;x++)
- { if(key3==1)
- {P1=0xff;
- fm=0;
- break;}
- P1=huayang1[x];
- beep();
- delay1(300);
- if(count1!=1)
- break;
- }
- break;
- case 2:
- for(x=0;x<14;x++)
- { if(key3==1)
- {P1=0xff;
- fm=0;
- break;}
- P1=huayang2[x];
- beep();
- delay1(300);
- if(count1!=2)
- break;
- }
- break;
- case 3:
- for(x=0;x<16;x++)
- { if(key3==1)
- {P1=0xff;
- fm=0;
- break;}
- P1=huayang3[x];
- beep();
- delay1(300);
- if(count1!=3)
- break;
- }
- break;
- case 4:
- for(x=0;x<13;x++)
- { if(key3==1)
- {P1=0xff;
- fm=0;
- break;}
- P1=huayang4[x];
- beep();
- delay1(300);
- if(count1!=4)
- break;
- }
- break;
- case 5:
- for(x=0;x<13;x++)
- { if(key3==1)
- {P1=0xff;
- fm=0;
- break;}
- P1=huayang5[x];
- beep();
- delay1(300);
- if(count1!=5)
- break;
- }
- break;
- case 6:
- for(x=0;x<8;x++)
- { if(key3==1)
- {P1=0xff;
- fm=0;
- break;}
- P1=huayang6[x];
- beep();
- delay1(300);
- if(count1!=6)
- break;
- } break;
-
- }
- }
- //else
- if(count1==0)
- {
- song();
- delay1(1000);
- }
- }
- }
- void int0() interrupt 0
- {
- EA=0;//關總中斷
- delay1(1);//去抖
- if(key1==0)
- {
- count2=0;//不讓蜂鳴器唱歌
- TR0=0;
- count1++;
- if(count1==7)
- count1=1;
- }
- EA=1;//開總中斷
- }
- void int1() interrupt 2
- {
- EA=0;//關總中斷
- delay1(1);//去抖
- if(key2==0)
- {
- count1=0;//流水燈無花樣
- TR0=1;
- i=0;//從頭開始唱
- count2++;
- if(count2==6)
- count2=1;
- }
- EA=1;//開總中斷
- }
- void timer0() interrupt 1 //用于產生各種音調
- {
- TH0=timeh;
- TL0=timel;
- fm=~fm;
- }
- //-----------------------子函數--------------------------------------
- void beep() //蜂鳴器叫一聲
- { uchar i;
- for(i=0;i<50;i++)
- { fm=~fm;
- delay1(1);
- }
- fm=1;
- }
- void delay(uint z) //延時165MS,即十六分音符
- { uint x,y;
- for(x=z;x>0;x--)
- for(y=19000;y>0;y--);
- }
- void delay1(uint z) //延時1MS
- { uint x,y;
- for(x=z;x>0;x--)
- for(y=112;y>0;y--);
- }
- void song()
- {
- uint temp;
- uchar jp;//jp是簡譜
- i=0;
- while(1)
- { if(count2==0)
- {
- break;
- }
- if(key3==1)
- {P1=0xff;
- fm=0;
- break;}
- if(count2==1) //conut2==1選擇月亮代表我的心
- temp=yldbwdx[i];
- if(count2==2) //count2==2選擇寂寞沙洲冷
- temp=jmszl[i];
- if(count2==3) //count2==3選擇千年之戀
- temp=qnzl[i];
- if(count2==4) //count2==4康定情歌
- temp=kdqg[i];
- if(count2==5) //count2==5國歌
- temp=lzh[i];
- if(temp==0xff) //到0xff一首歌曲結束
- break;
- jp=temp/16; //取數的高4位
- P1=yinyue[jp];
- if(jp!=0)
- {
- timeh=chuzhi[jp*2];
- timel=chuzhi[jp*2+1];
- }
- else
- {
- TR0=0;
- fm=0;//關蜂鳴器
- }
- delay(temp%16); //取數的低4位
- TR0=0;
- fm=1;
- delay1(10); //唱完一個音停10MS
- TR0=1;
- i++;
- }
- TR0=0;
- fm=1;
-
- }
復制代碼
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