欧美极品高清xxxxhd,国产日产欧美最新,无码AV国产东京热AV无码,国产精品人与动性XXX,国产传媒亚洲综合一区二区,四库影院永久国产精品,毛片免费免费高清视频,福利所导航夜趣136

標題: 單片機16*96點陣屏仿真 74hc138和74hc595驅動 帶源程序 [打印本頁]
作者: 51黑ff    時間: 2016-9-9 23:45
標題: 單片機16*96點陣屏仿真 74hc138和74hc595驅動 帶源程序

51單片機做的16*96點陣屏仿真，使用的驅動芯片是74hc138和74hc595，電路原理圖如上

單片機程序源碼如下：
  1. #include<reg51.h>
  2. #define uchar unsigned char
  3. #define uint unsigned int
  4. sbit SH=P3^0;
  5. sbit DS=P3^1;
  6. sbit ST=P3^2;
  7. uchar num=12;                             //漢字個數
  8. uchar code hanzi[]={
  9. //好
  10. //C51 Code,逐行從上到下取模,每行左為最高位
  11. //Creat By Super Led_Dot_Matrix Char V1.0
  12. 0x00,0x00,0x0C,0xC6,0x0F,0xCC,0x7F,0x78,
  13. 0x7C,0x70,0x0F,0xF8,0x0F,0x9C,0x21,0x88,
  14. 0x21,0x80,0x21,0x86,0x27,0x86,0x2F,0xFE,
  15. 0x29,0x80,0x39,0x80,0x31,0x80,0x00,0x80,


  18. 0x00,0x00,0x0C,0xC6,0x0F,0xCC,0x7F,0x78,
  19. 0x7C,0x70,0x0F,0xF8,0x0F,0x9C,0x21,0x88,
  20. 0x21,0x80,0x21,0x86,0x27,0x86,0x2F,0xFE,
  21. 0x29,0x80,0x39,0x80,0x31,0x80,0x00,0x80,
  22. //學
  23. //C51 Code,逐行從上到下取模,每行左為最高位
  24. 0x00,0x00,0x0E,0x30,0x4E,0x30,0x7D,0x30,
  25. 0x3D,0x30,0x0D,0x32,0x4D,0x33,0xED,0x73,
  26. 0x2D,0xFE,0x0D,0xF0,0x1D,0xB0,0x7D,0xB0,
  27. 0xED,0x30,0x4E,0x30,0x0E,0x30,0x00,0x00,
  28. //習
  29. //C51 Code,逐行從上到下取模,每行左為最高位
  30. 0x00,0x00,0x00,0x00,0x00,0x10,0x60,0x18,
  31. 0x2C,0x18,0x2E,0x30,0x26,0x30,0x23,0x20,
  32. 0x22,0x60,0x20,0x66,0x20,0xC6,0x20,0x06,
  33. 0x3F,0xFE,0x3F,0xFC,0x00,0x00,0x00,0x00,
  34. //完
  35. //C51 Code,逐行從上到下取模,每行左為最高位
  36. 0x00,0x00,0x3C,0x82,0x3C,0x86,0x34,0x86,
  37. 0x36,0x8C,0x36,0xF8,0x36,0xE0,0xF6,0x80,
  38. 0x76,0x80,0x36,0xFE,0x36,0x86,0x36,0x82,
  39. 0x30,0x82,0x38,0x8E,0x3C,0x8C,0x00,0x00,
  40. //善
  41. //C51 Code,逐行從上到下取模,每行左為最高位
  42. 0x00,0x00,0x11,0x20,0x15,0x3E,0x15,0x31,
  43. 0x55,0xF1,0x35,0x31,0x15,0x31,0x1F,0xF1,
  44. 0x15,0x31,0x15,0x31,0x35,0x31,0x75,0xF1,
  45. 0x15,0x31,0x15,0x3F,0x11,0x20,0x00,0x00,
  46. //自
  47. //C51 Code,逐行從上到下取模,每行左為最高位
  48. 0x00,0x00,0x00,0x00,0x10,0x02,0x1F,0xFE,
  49. 0x12,0x4C,0x12,0x4C,0xF2,0x4C,0x72,0x4C,
  50. 0x12,0x4C,0x12,0x4C,0x12,0x4C,0x12,0x4C,
  51. 0x1F,0xFE,0x1F,0xFE,0x00,0x00,0x00,0x00,
  52. //我
  53. //C51 Code,逐行從上到下取模,每行左為最高位
  54. 0x00,0x00,0x16,0x60,0x36,0x62,0x36,0x62,
  55. 0x3F,0xFE,0x3F,0xFC,0x66,0xC4,0x66,0xC6,
  56. 0x06,0x0C,0x7F,0xEC,0x06,0xF8,0x26,0x3C,
  57. 0x36,0xE6,0x1F,0xC2,0x06,0x0E,0x00,0x04,

  59. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  60. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  61. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  62. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  63. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  64. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  65. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  66. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  67. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  68. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  69. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  70. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  71. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  72. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  73. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  74. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

  76. };
  77. void delay(uint z)
  78. {
  79.         uint x,y;
  80.         for(x=0;x<z;x++)
  81.                 for(y=50;y>0;y--);
  82. }
  83. void send(uchar dat)
  84. {
  85.     uchar i;
  86.     for(i=0;i<8;i++)
  87.     {
  88.         dat>>=1;
  89.         DS=CY;
  90.         SH=0;
  91.         SH=1;
  92.     }
  93. }
  94. void display(uchar k)
  95. {
  96.     uchar i,j,hang,m;
  97.     uint g;
  98.     for(j=0;j<5;j++)           //動態掃描5次
  99.     {
  100.         hang=0x08;                // 開通第一個138
  101.         for(i=0;i<16;i++)
  102.         {
  103.             ST=0;
  104.             for(m=4;m>0;m--)
  105.             {
  106.                 g=2*i+2*k+m*32-32;
  107.                 send(hanzi[g]);
  108.                 send(hanzi[g+1]);
  109.             }
  110.             P1=hang;
  111.             hang++;
  112.             ST=1;                                    //鎖存數據
  113.             delay(1);
  114.         }
  115.     }
  116. }
  117. void move()
  118. {
  119.     uint k,j,a,b;
  120.     for(k=0;k<16*(num-4);k++)
  121.     {
  122.         display(k);
  123.     }
  124.     for(a=16*(num-4);a>0;a--)
  125.     {
  126.             display(a);
  127.     }
  128.     for(j=0;j<2;j++)
  129.     {
  130.         for(b=16;b>0;b--)
  131.         {
  132.             display(16*4*j);
  133.         }
  134.     }  
  135. }
  136. void main()
  137. {
  138.     while(1)
  139.     {
  140.         move();
  141.     }
  142. }
復制代碼


所有資料下載： 595.138點陣屏.zip (74.98 KB, 下載次數: 62)
作者: november1104    時間: 2016-10-20 20:55
很好 剛好用得到



歡迎光臨 (http://m.raoushi.com/bbs/) Powered by Discuz! X3.1