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標題: 用數組法實現花樣流水燈的單片機代碼 [打印本頁]
作者: sui、    時間: 2020-11-1 11:55
標題: 用數組法實現花樣流水燈的單片機代碼
  1. //-----------------------------------------------------------------
  2. // 名稱: 花樣流水燈
  3. //-----------------------------------------------------------------
  4. // 說明: 16只LED分兩組按預設的多種花樣變換顯示
  5. //
  6. //-----------------------------------------------------------------
  7. #include <reg51.h>
  8. #define INT8U unsigned char
  9. #define INT16U unsigned int
  10. code INT16U Pattern[] = //本例16位的花樣數組
  11. {
  12. 0xFCFF,0xF9FF,0xF3FF,0xE7FF,0xCFFF,0x9FFF,0x3FFF,0x7FFE,0xFFFC,
  13. 0xFFF9,0xFFF3,0xFFE7,0xFFCF,0xFF9F,0xFF3F,0xFFFF,0xE7E7,0xDBDB,
  14. 0xBDBD,0x7E7E,0xBDBD,0xDBDB,0xE7E7,0xFFFF,0xE7E7,0xC3C3,0x8181,
  15. 0x0000,0x8181,0xC3C3,0xE7E7,0xFFFF,0xAAAA,0x5555,0x1818,0xFFFF,
  16. 0xF0F0,0x0F0F,0x0000,0xFFFF,0xF8F8,0xF1F1,0xE3E3,0xC7C7,0x8F8F,
  17. 0x1F1F,0x3F3F,0x7F7F,0x7F7F,0x3F3F,0x1F1F,0x8F8F,0xC7C7,0xE3E3,
  18. 0xF1F1,0xF8F8,0xFFFF,0x0000,0x0000,0xFFFF,0xFFFF,0x0F0F,0xF0F0,
  19. 0xFEFF,0xFDFF,0xFBFF,0xF7FF,0xEFFF,0xDFFF,0xBFFF,0x7FFF,0xFFFE,
  20. 0xFFFD,0xFFFB,0xFFF7,0xFFEF,0xFFDF,0xFFBF,0xFF7F,0xFF7F,0xFFBF,
  21. 0xFFDF,0xFFEF,0xFFF7,0xFFFB,0xFFFD,0xFFFE,0x7FFF,0xBFFF,0xDFFF,
  22. 0xEFFF,0xF7FF,0xFBFF,0xFDFF,0xFEFF,0xFEFF,0xFCFF,0xF8FF,0xF0FF,
  23. 0xE0FF,0xC0FF,0x80FF,0x00FF,0x00FE,0x00FC,0x00F8,0x00F0,0x00E0,
  24. 0x00C0,0x0080,0x0000,0x0000,0x0080,0x00C0,0x00E0,0x00F0,0x00F8,
  25. 0x00FC,0x00FE,0x00FF,0x80FF,0xC0FF,0xE0FF,0xF0FF,0xF8FF,0xFCFF,
  26. 0xFEFF,0x0000,0xFFFF,0x0000,0xFFFF,0x0000,0xFFFF,0x0000,0xFFFF
  27. };
  28. //-----------------------------------------------------------------
  29. // 延時函數
  30. //-----------------------------------------------------------------
  31. void delay_ms(INT16U x)
  32. {
  33. INT8U t; while(x--) for(t = 0; t < 120; t++);
  34. }
  35. //-----------------------------------------------------------------
  36. // 主程序
  37. //-----------------------------------------------------------------
  38. void main()
  39. {
  40. INT8U i;
  41. while(1)
  42. {
  43.   for(i=0; i<135;i++)
  44.   {
  45.    P0 = Pattern[i] >>8;
  46.    
  47.   }
  48. }

  50. }
復制代碼

03 花樣流水燈.rar

64.7 KB, 下載次數: 15, 下載積分: 黑幣 -5

作者: faridzled    時間: 2020-11-1 19:22
thanks for sharing
作者: wwh2382    時間: 2020-11-2 21:23
程序簡單，數組復雜，創意不錯



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