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ARM历程十一—（拨打电话）

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ID:71259发表于 2014-12-29 20:04|显示全部楼层
  1. 字符显示程序，拨打电话程序：

  3. （程序有待完善）



  7. void Displaytxt(int x0, int y0, int who, U16 color )// 显示数字(16*32)
  8. {
  9.      U16 txt = 0;
  10.      U16 l = 0, h = 0, x = 0, y = 0, z = 0;
  11.     
  12.       
  13.   
  14.    for ( h = 0; h< 32; h++ )
  15.      {
  16.        x = (U16)gImage_number[who][h][z];
  17.         
  18.        y = (U16)gImage_number[who][h][z+1];
  19.       
  20.        txt = y<<8 | x;      
  21.             
  22.      for ( l = 0; l< 16; l++ )//L=16的时候跳出
  23.        {  

  25.          if( (txt>>l)%2 == 1 )
  26.         
  27.    LCD_BUFFER[y0+h][x0+l] = color;  
  28.               
  29.        }
  30.      }
  31.       
  32. }

  34. void Displaytxtbig(int x0, int y0, int who, U16 color )// 显示数字(32*64)
  35. {
  36.      U32 txt = 0;
  37.      U16 l = 0, h = 0, a = 0, b = 0, c = 0, d = 0, z = 0;
  38.     
  39.      extern int X0;    
  40.     
  41.    if ( who == 0 )
  42.        who = 10;
  43.   
  44.      who -= 1;    
  45.       
  46.    for ( h = 0; h< 64; h++ )
  47.      {
  48.        a = (U16)gImage_numberbig[who][h][z];
  49.         
  50.        b = (U16)gImage_numberbig[who][h][z+1];
  51.       
  52.        c = (U16)gImage_numberbig[who][h][z+2];
  53.       
  54.        d = (U16)gImage_numberbig[who][h][z+3];
  55.       
  56.       
  57.        txt = d<<24 | c<< 16 | b<<8 | a;      
  58.             
  59.      for ( l = 0; l< 32; l++ )//L=16的时候跳出
  60.        {  

  62.          if( (txt>>l)%2 == 1 )
  63.         
  64.    LCD_BUFFER[y0+h][x0+l] = color;  
  65.               
  66.        }
  67.      }
  68.   
  69.     
  70.   
  71.        X0 += 32;
  72.   
  73.      if ( X0 >= 384 )
  74.     
  75.        X0 = 384 - 32;
  76.   
  77.   
  78. }

  80. void Displaytxthz(int x0, int y0, int who, U16 color, unsigned char bmp[3][32][4])//显示汉字32*32
  81. {
  82.      U32 txt = 0;
  83.      U16 l = 0, h = 0, a = 0, b = 0, c = 0, d = 0, z = 0;
  84.     
  85.   
  86.       
  87.       
  88.    for ( h = 0; h< 32; h++ )
  89.      {
  90.        a = bmp[who][h][z];
  91.         
  92.        b = bmp[who][h][z+1];
  93.       
  94.        c = bmp[who][h][z+2];
  95.       
  96.        d = bmp[who][h][z+3];
  97.       
  98.       
  99.        txt = d<<24 | c<< 16 | b<<8 | a;      
  100.             
  101.      for ( l = 0; l< 32; l++ )//L=16的时候跳出
  102.        {  

  104.          if( (txt>>l)%2 == 1 )
  105.         
  106.    LCD_BUFFER[y0+h][x0+l] = color;  
  107.               
  108.        }
  109.      }
  110.         
  111. }

  113. void Displayhz( int x0, int y0, int gs, unsigned char bmp[3][32][4] )//连续显示"gs"个汉字
  114. {
  115.   
  116.    int k;  
  117.   
  118.    for ( k = 0; k< gs; k++ )
  119.      {
  120.     
  121.      Displaytxthz( x0, y0, k, 0x1f, bmp );
  122.     
  123.      x0 = x0 + 32;       //光标后移
  124.      }
  125. }


  128. void Bank( int x0, int y0 ) //擦除显示
  129. {
  130.     
  131.    int x, y, m, n;
  132.   
  133.    for ( y = 0, m = y + 54; y< m; y++ )
  134.   
  135.    for ( x = 0, (n = x + 32)&& X0 >= 0; x< n; x++ )
  136.   
  137.        LCD_BUFFER[y0+y][x0+x] = 0xffff;
  138. }    

  140. void Del(void)//删除字符
  141. {
  142. extern int X0;

  144. Bank(  X0, 12 );

  146. X0 -= 32;

  148. if( X0< 0 )

  150.   X0 = 0;

  152. Bank(  X0, 12 );
  153. }
  154. void Delhz(void)//删除汉字//由于汉字和数字的完度不同,所以可以用两个函数分别实现
  155. {
  156. extern int X0;

  158. X0 -= 32;//光标后移

  160. if( X0< 0 )

  162.   X0 = 0;

  164. Bank(  X0, 12 );
  165. }
  166. void phone(void)//拨打电话功能函数
  167. {
  168.   extern volatile int xdata;
  169.   extern volatile int ydata;
  170.   //extern unsigned char Buffer[20];
  171.   extern U16 fz;
  172.   extern int i;

  174.   int e = 2400000;
  175.   int x = -1;



  179.   Displayhz( 0, 34, 7, gImage_opengsm );//显示提示信息

  181.   puts("AT\r");                 //发送连机命令

  183.   while ( e-- ){rGPBDAT& = 0xffff;}   //等待


  186.   Paint_Bank( 0, 6, 480, 54 );
  187.   Displayhz( 0, 34, 13, gImage_inputnumber ); //显示连机成功信息

  189.   e = 9600000;
  190.   while ( e-- ){rGPBDAT& = 0xffff;}


  193.   Paint_Bank( 0, 6, 480, 54 );
  194.   Displayhz( 382, 34, 3, gImage_input );//输入提示信息
  195.   X0 = 0;

  197. xdata = -1; ydata = -1;


  200. if( fz ==1 )

  202. while( Flag == 2 )

  204.   {




  209.   if( xdata >= 68+12&& xdata< = 267-12&& ydata >= 545+12&& ydata< = 670-12 ) //判断按键位置,设置相应按键的功能
  210.    {w = '1'; x = 1; delay();/*去抖*/ Displaytxtbig(X0, 12, 1, 0x6545 ); xdata = -1; ydata = -1;  }
  211.   
  212.   if( xdata >= 267+12&& xdata< = 456-12&& ydata >= 545+12&& ydata< = 670-12 )
  213. {w = '2'; x = 1;delay(); Displaytxtbig(X0, 12, 2, 0x6545 ); xdata = -1;  ydata = -1;  }
  214.   
  215.   if( xdata >= 456+12&& xdata< = 637-12&& ydata >= 545+12&& ydata< = 670-12 )
  216.    {w = '3'; x = 1;delay(); Displaytxtbig(X0, 12, 3, 0x6545 ); xdata = -1; ydata = -1;  }
  217.   
  218.   if( xdata >= 683+12&& xdata< = 935-12&& ydata >= 545+12&& ydata< = 670-12 )
  219.    {x = 1; delay(); Del(); i=i-2; if(i<=0) i=0; xdata = -1; ydata = -1; }
  220.   


  223.   if( xdata >= 68+12&& xdata< = 267-12&& ydata >= 227+12&& ydata< = 401-12 )
  224.    {w = '7'; x = 1; delay(); Displaytxtbig(X0, 12, 7, 0x6545 ); xdata = -1; ydata = -1;  }
  225.   
  226.   if( xdata >= 267+12&& xdata< = 456-12&& ydata >= 227+12&& ydata< = 401-12 )
  227.    {w = '8'; x = 1; delay(); Displaytxtbig(X0, 12, 8, 0x6545 ); xdata = -1; ydata = -1;  }
  228.   
  229.   if( xdata >= 456+12&& xdata< = 637-12&& ydata >= 227+12&& ydata< = 401-12 )
  230.    {w = '9'; x = 1; delay(); Displaytxtbig(X0, 12, 9, 0x6545 ); xdata = -1; ydata = -1;  }
  231.   
  232.   if( xdata >= 683+12&& xdata< = 935-12&& ydata >= 227+12&& ydata< = 401-12 )
  233.    {w = '\0'; x = 0;number[i] = '\0'; delay(); Flag = 1000; X0 = 0; fz = 0; xdata = -1; ydata = -1;
  234.    puts("ATH\r");/*发送挂机命令*/delay();delay();delay();delay();delay();delay(); puts("AT^SMSO\r");/*发送断开连接命令*/i = 0; }
  235.   
  236.   

  238.   if( xdata >= 68+12&& xdata< = 267-12&& ydata >= 401+12&& ydata< = 545-12 )
  239.    {w = '4';x = 1;delay();Displaytxtbig(X0, 12, 4, 0x6545 );xdata = -1; ydata = -1;  }
  240.   
  241.   if( xdata >= 267+12&& xdata< = 456-12&& ydata >= 401+12&& ydata< = 545-12 )
  242.    {w = '5';x = 1;delay();Displaytxtbig(X0, 12, 5, 0x6545 );xdata = -1; ydata = -1;  }
  243.   
  244.   if( xdata >= 456+12&& xdata< = 637-12&& ydata >= 401+12&& ydata< = 545-12 )
  245.    {w = '6';x = 1;delay();Displaytxtbig(X0, 12, 6, 0x6545 );xdata = -1; ydata = -1;  }
  246.   
  247.   if( xdata >= 683+12&& xdata< = 935-12&& ydata >= 401+12&& ydata< = 545-12 )

  249.    { w = '\0';x = 0;number[i] = '\0';Paint_Bank( 0, 6, 480, 54 ); delay(); X0 = 480;puts("ATH\r");i = 0;    
  250.   
  251.    Delhz(); Delhz(); Delhz(); Displayhz( 382, 34, 3, gImage_over); X0 = 0;xdata = -1; ydata = -1;  }
  252.   
  253.   
  254.     
  255.   
  256.   if( xdata >= 68+12&& xdata< = 267-12&& ydata >= 158+12&& ydata< = 272-12 )
  257.    {w = '*';x = 1;delay();Displaytxtbig(X0, 12, 11, 0x6545 ); xdata = -1; ydata = -1;  }

  259.   if( xdata >= 267+12&& xdata< = 456-12&& ydata >= 158+12&& ydata< = 272-12 )
  260.    {w = '0';x = 1;delay();Displaytxtbig(X0, 12, 0, 0x6545 );xdata = -1; ydata = -1;  }
  261.   
  262.   if( xdata >= 456+12&& xdata< = 637-12&& ydata >= 158+12&& ydata< = 272-12 )
  263.    {w = '#';x = 1;delay();Displaytxtbig(X0, 12, 12, 0x6545 );xdata = -1; ydata = -1;  }
  264.   
  265.   if( xdata >= 683+12&& xdata< = 935-12&& ydata >= 158+12&& ydata< = 272-12 )
  266.    {w = '\0';x = 1;number[i] = '\0';printf("ATD%s;\r",number );/*发送拨打电话的命令*/delay();Y0 = X0; X0 = 480; Delhz();Delhz();  
  267.    Delhz();Displayhz( 382, 34, 3,gImage_wait);X0 = Y0;xdata = -1; ydata = -1;i = 0;  }
  268.   
  269.   
  270.   
  271.   if ( x == 1 )  //输入信息的处理
  272.    {
  273.   
  274.      extern int i;
  275.   
  276.        number[i] = w;
  277.     
  278.        i++;
  279.     
  280.        if (i >= 15 )
  281.     
  282.          i = 15;
  283.     
  284.        x = 0;
  285.    }

  287.   }  

  289. }
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