text1.lst

数控电源程序

C51 COMPILER V8.02   TEXT1                                                                 05/23/2008 22:44:24 PAGE 1   


C51 COMPILER V8.02, COMPILATION OF MODULE TEXT1
OBJECT MODULE PLACED IN Text1.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE Text1.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <at89x52.h>
   2          #include <at24c256.h>
   3          #include "led.h"
   4          #include "key.h"                          
   5          #define uchar unsigned char
   6          #define uint unsigned int
   7          
   8          main()
   9          {
  10   1      uchar key;       
  11   1      uchar v,tmp; 
  12   1      uint add;
  13   1      add=read_24c256(10);
  14   1      delay_ms(2);
  15   1      v=read_24c256(add);
  16   1         while(1)
  17   1         {
  18   2              led_display(v);
  19   2              pos_display(add);
  20   2              tmp=v;
  21   2              P1=v;
  22   2              P2=0x0f;
  23   2              delay_ms(5);
  24   2              if(P2!=0x0f)
  25   2              while(1)
  26   2              {  
  27   3              if(add==10)add=0;
  28   3               else if(add==0)add=10;
  29   3                      do
  30   3                      {
  31   4                      key=getch();
  32   4                      led_display(v);
  33   4                      pos_display(add+1);
  34   4                      }while(key>8);
  35   3                      delay_ms(100);
  36   3                        
  37   3                      switch(key)
  38   3                      {
  39   4                      case 0:v+=10;break;       //+1V
  40   4                      case 1:v-=10;break;       //-1V
  41   4                      case 2:v+=1;break;        //+0.1V
  42   4                      case 3:v-=1;break;        //-0.1V
  43   4                      case 4:v=read_24c256(add++);break;  //next
  44   4                      case 5:v=read_24c256(add--);break;  //previous
  45   4                      case 6:write_24c256(0,add);delay_ms(5);break;  //delete
  46   4                      case 7:{for(add=0;add<10;add++)         
  47   5                                      {write_24c256(0,add);      //clear
  48   6                                      delay_ms(5);}
  49   5                                      add=0;
  50   5                                      write_24c256(0,0);
  51   5                                      v=0;
  52   5                                      break;}
  53   4                      default:break;
  54   4                      }
  55   3      
C51 COMPILER V8.02   TEXT1                                                                 05/23/2008 22:44:24 PAGE 2   

  56   3                       if(key==8)    //confirm
  57   3                {
  58   4                if(v!=tmp)
  59   4                {       
  60   5                write_24c256(v,add);
  61   5                delay_ms(5);
  62   5                write_24c256(add,10);
  63   5                        add++;
  64   5                      delay_ms(5);    
  65   5                      }       
  66   4                break;
  67   4                }     
  68   3                
  69   3              }
  70   2              
  71   2              }
  72   1      }
  73          
  74          /*
  75          uchar sin_data[256]={0x80,0x83,0x86,0x89,0x8c,0x8f,0x92,0x95,0x98,0x9c,0x9f,0xa2,0xa5,0xa8,
  76          0xab,0xae,0xb0,0xb3,0xb6,0xb9,0xbc,0xbf,0xc1,0xc4,0xc7,0xc9,0xcc,0xce,0xd1,0xd3,0xd5,
  77          0xd8,0xda,0xdc,0xde,0xe0,0xe2,0xe4,0xe6,0xe8,0xea,0xec,0xed,0xef,0xf0,0xf2,0xf3,0xf4,
  78          0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,0xfc,0xfd,0xfe,0xfe,0xff,0xff,0xff,0xff,0xff,0xff,
  79          0xff,0xff,0xff,0xff,0xff,0xfe,0xfe,0xfd,0xfc,0xfc,0xfb,0xfa,0xf9,0xf8,0xf7,0xf6,0xf5,
  80          0xf3,0xf2,0xf0,0xef,0xed,0xec,0xea,0xe8,0xe6,0xe4,0xe3,0xe1,0xde,0xdc,0xda,0xd8,0xd6,
  81          0xd3,0xd1,0xce,0xcc,0xc9,0xc7,0xc4,0xc1,0xbf,0xbc,0xb9,0xb6,0xb4,0xb1,0xae,0xab,0xa8,
  82          0xa5,0xa2,0x9f,0x9c,0x99,0x96,0x92,0x8f,0x8c,0x89,0x86,0x83,0x80,0x7d,0x79,0x76,0x73,
  83          0x70,0x6d,0x6a,0x67,0x64,0x61,0x5e,0x5b,0x58,0x55,0x52,0x4f,0x4c,0x49,0x46,0x43,0x41,
  84          0x3e,0x3b,0x39,0x36,0x33,0x31,0x2e,0x2c,0x2a,0x27,0x25,0x23,0x21,0x1f,0x1d,0x1b,0x19,
  85          0x17,0x15,0x14,0x12,0x10,0xf,0xd,0xc,0xb,0x9,0x8,0x7,0x6,0x5,0x4,0x3,0x3,0x2,0x1,0x1,
  86          0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x1,0x1,0x2,0x3,0x3,0x4,0x5,0x6,0x7,0x8,
  87          0x9,0xa,0xc,0xd,0xe,0x10,0x12,0x13,0x15,0x17,0x18,0x1a,0x1c,0x1e,0x20,0x23,0x25,0x27,
  88          0x29,0x2c,0x2e,0x30,0x33,0x35,0x38,0x3b,0x3d,0x40,0x43,0x46,0x48,0x4b,0x4e,0x51,0x54,
  89          0x57,0x5a,0x5d,0x60,0x63,0x66,0x69,0x6c,0x6f,0x73,0x76,0x79,0x7c};//正弦码表，可通过SIN（）函数获得
  90          
  91          /**********************************************
  92                     输出数据到端口（注意考虑延时）
  93          **********************************************/
  94          /*void conversion(unsigned char out_data)
  95                     {
  96                     P1=out_data; //输出数据
  97                     delay_ms(1);         //延时等待转换
  98                     }
  99          /************************************************
 100                    产生正弦波函数
 101          ************************************************/
 102          /*void sin(void)
 103          {
 104          unsigned char i;
 105          for(i=0;i<255;i++)
 106          {
 107          conversion(sin_data[i]);
 108          }
 109          }
 110          /***********************************************
 111                 产生锯齿波（下降型）
 112          ***********************************************/
 113          /*void saw(void)
 114          {
 115          unsigned char j;
 116          for(j=0;j<255;j++)
 117          conversion(j);
C51 COMPILER V8.02   TEXT1                                                                 05/23/2008 22:44:24 PAGE 3   

 118          }
 119          /***********************************************
 120                     产生方波(脉冲)
 121          ***********************************************/
 122          /*void pulse(void)
 123          {
 124          conversion(0xff);
 125          delay_ms(1);
 126          conversion(0x00);
 127          delay_ms(1);
 128          }
 129          /***********************************************
 130                    产生三角波
 131          ***********************************************/
 132          /*void triangle(void)
 133          {
 134          uchar k;
 135          for(k=0;k<255;k++)
 136          conversion(k);
 137          for(k=255;k>0;k--)
 138          conversion(k);
 139          }
 140          
 141          main()
 142          {
 143          while(1)
 144          saw();
 145          }
 146          */


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =   1004    ----
   CONSTANT SIZE    =     18    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----      15
   IDATA SIZE       =   ----    ----
   BIT SIZE         =      1    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)