標(biāo)題: 基于單片機(jī)的音樂(lè)盒,錯(cuò)誤如圖error C129: missing ';' before 'int'請(qǐng)幫忙看看 [打印本頁(yè)]
作者: 2590713570    時(shí)間: 2021-12-29 15:17
標(biāo)題: 基于單片機(jī)的音樂(lè)盒,錯(cuò)誤如圖error C129: missing ';' before 'int'請(qǐng)幫忙看看


我做了一個(gè)基于單片機(jī)的音樂(lè)盒，播放兩首歌，現(xiàn)在代碼出現(xiàn)了一個(gè)問(wèn)題，我解決不了，需要請(qǐng)大家?guī)兔o我看一下這個(gè)代碼的問(wèn)題怎么解決，錯(cuò)誤只有一個(gè)如圖所示，6-1.C(16): error C129: missing ';' before 'int'

單片機(jī)源程序如下:
  1. #include<reg52.h>
  2. #include<intrins.h>
  3. #define uchar unsigned int
  4. #define uint unsigned char

  6. sbit K1=P3^2;
  7. sbit beep=P3^7;
  8. uchar i;
  9. uchar song_Index=0,Tone_Index=0;
  10. uchar*song_Tone,*song_Time;

  12. constLED_tab[]=        {0xC0,0xF9,0xA4,0xB0,0x99,
  13. 0x92,0x82,0xF8,0x80,0x90,0x88,0x83,0xC6,
  14. 0xA1,0x86,0x8E,0xBF,0xFF};

  16. Unsigned int Tone_tab[]={62018,62401,62491,62895,63184,
  17. 63441,63506,63773,63965,64137,64215,64360,64488,64603,
  18. 64654,64751,64836,64876,64948,65012,65067,65535};

  20. uchar code song1_Tone[]={11,9,11,14,12,14,12,11,11
  21. ,7,8,9,8,7,8,11,9,11,14,13,12,14,11,11,7,8,9,6,7,12,
  22. 14,14,13,12,13,14,12,13,14,12,12,11,10,7,8,11,9,11,
  23. 14,13,12,14,11,11,8,9,10,6,7,0xFf};

  25. uchar code song1_Time[]={4,2,2,8,4,2,2,8,4,2,2,4,2,
  26. 2,12,4,2,2,4,2,4,4,8,4,2,2,4,2,12,4,4,8,4,2,2,8,2,2,
  27. 2,2,2,2,2,2,16,4,2,2,4,2,4,4,8,4,2,2,4,2,12,oxFF};

  29. uchar code song2_Tone[]={7,8,9,7,7,8,9,7,9,10,11,9,
  30. 10,11,11,12,11,10,9,7,11,12,11,10,9,7,7,4,7,7,4,7,oxff};

  32. uchar code song2_Time[]={4,4,4,4,4,4,4,4,4,4,8,4,4,
  33. 8,2,2,2,2,4,4,2,2,2,2,4,4,4,4,8,4,4,8,0xff};

  35. uchar code song3_Tone[]={7,7,7,8,9,9,9,9,10,11,12,
  36. 12,11,10,9,11,11,8,9,7,7,7,7,8,11,9,9,9,10,11,12,
  37. 12,11,10,9,11,11,8,9,7,0xff};

  39. uchar code song3_Time[]={2,2,2,2,4,2,2,2,2,4,2,2,
  40. 2,2,4,2,2,2,2,4,2,2,2,2,4,2,2,2,2,4,2,2,2,2,4,2,2,
  41. 2,2,5,0xff};

  43. uchar code song4_Tone[]={5,9,9,9,9,8,7,8,7,6,5,12,
  44. 12,12,12,12,11,2,11,11,10,9,9,12,12,11,9,8,7,8,7,6,
  45. 5,9,2,7,7,6,5,9,8,7,6,4,12,oxff};

  47. uchar code song4_Time[]={2,2,2,2,2,2,2,2,2,2,8,2,2,
  48. 2,2,4,2,2,2,2,2,8,2,2,2,2,4,2,2,2,2,2,4,2,2,2,2,4,
  49. 2,2,2,2,2,8,oxff};

  51. uchar code song5_Tone[]={11,12,11,9,8,9,11,9,8,7,
  52. 9,11,7,8,9,11,12,11,9,8,9,11,9,8,7,8,7,8,9,7,0xff};

  54. uchar code song5_Time[]={4,4,8,4,4,8,4,4,4,4,2,2,
  55. 2,2,8,4,4,8,4,4,8,4,4,4,4,2,2,2,2,8,oxff};

  57. void delayms(uint ms)
  58. {
  59. uchar a;
  60. while(ms--)
  61. {
  62.   for(a=230;a>0;a--);
  63. }
  64. }

  66. void int0() interrupt 0
  67. {
  68. delayms(100);
  69. if(INT0==0)
  70. {
  71.   TR0=0;
  72.   song_Index++;
  73. }
  74. if(song_Index==1)
  75. {
  76.   song_Tone=song2_Tone;
  77.   song_Time=song2_Time;
  78. }
  79. if(song_Index==2)
  80. {
  81.   song_Tone=song3_Tone;
  82.   song_Time=song3_Time;
  83. }
  84.   if(song_Index==3)
  85. {
  86.   song_Tone=song4_Tone;
  87.   song_Time=song4_Time;
  88. }
  89.   if(song_Index==4)
  90. {
  91.   song_Tone=song5_Tone;
  92.   song_Time=song5_Time;
  93. }
  94.   if(song_Index==5)
  95. {
  96.   song_Tone=song1_Tone;
  97.   song_Time=song1_Time;
  98.   song_Index=0;
  99. }
  100. TR0=1;
  101. i=0;
  102. }

  104. void Timer0() interrupt 1
  105. {
  106. TH0=Tone_tab[Tone_Index]/256;
  107. TL0=Tone_tab[Tone_Index]%256;
  108. beep=~beep;
  109. }

  111. void display(void)
  112. {
  113. P0=LED_tab[song_Index];
  114. }

  116. void int_init(void)
  117. {
  118. TMOD=0x01;
  119. ET0=1;
  120. EX0=1;
  121. IT0=1;
  122. EA=1;
  123. TR0=0;
  124. }

  126. void main(void)
  127. {
  128. int_init();
  129. song_Tone=song1_Tone;
  130. song_Time=song1_Time;
  131. while(1)
  132. {
  133.   display();
  134.   Tone_Index=song_Tone[i];
  135.   if(Tone_Index==0xFF)
  136.   {
  137.    i=0;
  138.    TR0=0;
  139.   }
  140.   TR0=1;
  141.   delayms(song_Time[Tone_Index]*60);
  142.   TR0=0;
  143.   i++;
  144. }
  145. }
復(fù)制代碼

作者: AUG    時(shí)間: 2021-12-29 15:43
Unsigned  這個(gè)U 要小寫(xiě)  大寫(xiě)后編譯器不認(rèn)
作者: 13205495918    時(shí)間: 2021-12-29 15:44
U大寫(xiě)了，改成小寫(xiě)
作者: lkc8210    時(shí)間: 2021-12-29 15:45
注意大小階
注意空格 const LED_tab
注意是0xff 不是 oxff
注意int0已經(jīng)有寄存器用了，不能再用來(lái)命名中斷函數(shù)
注意Tone_Index是uchar，song_Tone是uchar 指針，不能直接賦值
作者: 我會(huì)想你的    時(shí)間: 2021-12-29 15:50
Unsigned  要小寫(xiě)unsigned
作者: taotie    時(shí)間: 2021-12-29 20:04
錯(cuò)誤1   #include<reg52.h>#include<intrins.h>
錯(cuò)誤2  constLED_tab[]
錯(cuò)誤3  Unsigned int Tone_tab[]
錯(cuò)誤4  oxFF

作者: 2590713570    時(shí)間: 2021-12-30 10:15
AUG 發(fā)表于 2021-12-29 15:43
Unsigned  這個(gè)U 要小寫(xiě)  大寫(xiě)后編譯器不認(rèn)

謝謝，已解決
作者: 2590713570    時(shí)間: 2021-12-30 10:15
13205495918 發(fā)表于 2021-12-29 15:44
U大寫(xiě)了，改成小寫(xiě)

謝謝，已解決
作者: glinfei    時(shí)間: 2021-12-30 15:50
牛人啊，你這么定義是故意的嗎？
#define uchar unsigned int
#define uint unsigned char




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