单片机生日快乐歌（带流水灯）程序

1. #include<reg52.h>
   
2. #define uchar unsigned char
   
3. #define uint unsigned int
   
4. sbit P32=P3^3;
   
5. uchar i,j,time1,time2;
   
6. uint code array1[]={
   
7.      400,400,650,650,650,1200,
   
8.      400,400,650,650,650,1200,
   
9.      400,400,650,650,650,650,1200,
   
10.      400,400,650,650,650,1200
    
11.      };
    
12. uchar code array[]={
    
13.      0xfd,0x79,0xfd,0x79,0xfd,0xc7,0xfd,0x79,0xfe,0x21,0xfe,0x05,
    
14.         0xfd,0x79,0xfd,0x79,0xfd,0xc7,0xfd,0x79,0xfe,0x51,0xfe,0x21,
    
15.      0xfd,0x79,0xfd,0x79,0xfe,0xc0,0xfe,0x84,0xfe,0x21,0xfe,0x05,0xfd,0xc7,
    
16.      0xfe,0x99,0xfe,0x99,0xfe,0x90,0xfe,0x21,0xfe,0x51,0xfe,0x21
    
17.      };
    
18. uchar code LED[]={0x7f,0xbf,0xdf,0xef,0xf7,0xfb,0xfd,0xfe};
    
19. void delay(uint m)
    
20. {
    
21.     uint n;
    
22. for(;m>0;m--)
    
23.   for(n=80;n>0;n--);
    
24. }
    
25. void main()
    
26. { uint a=0;
    
27. TMOD=0x01;
    
28. TH0=0;
    
29. TL0=0;
    
30. EA=1;
    
31. ET0=1;
    
32. TR0=1;
    
33. while(1)
    
34. {  if(a==8)
    
35.       {a=0;}
    
36.   time1=array[i++];
    
37.   time2=array[i++];
    
38.   if(i==50)
    
39.    i=0;
    
40.    P1=LED[a];
    
41.    a++;
    
42.   delay(array1[j++]);
    
43.   P0=1;
    
44.   if(j==25)
    
45.   { j=0;}
    
46.   
    
47. }
    
48. }
    
49. void init() interrupt 1
    
50. {
    
51. TR0=0;
    
52. P32=~P32;
    
53. TH0=time1;
    
54. TL0=time2;
    
55. TR0=1;
    
56. }

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谢谢楼主分享，请问用了你的代码，流水灯全亮但不动怎么解决呢

谢谢楼主分享，用了你的代码可是流水灯全亮但不动怎么解决呢