main.lst

At89s52单片机与max197的AD程序

C51 COMPILER V8.02   MAIN                                                                  04/27/2007 16:20:02 PAGE 1   


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

line level    source

   1          
   2          #include "main.h"
   3          #include "reg52.h"
   4          
   5          unsigned char Channel_Msb;
   6          unsigned char Channel_Lsb;
   7          unsigned char Buffer_Key;
   8          float Volatge_AD;
   9          sbit P3_4=P3^5; 
  10          
  11          
  12          /********功能:定时中断程序定时对外部电压进行数据采集并进行数据处理**********/
  13          
  14          void Timer0(void) interrupt 1 using 1
  15          {
  16   1          TR0 = 0;
  17   1              P3_4=!P3_4;
  18   1              Collection_Data();
  19   1          Process_Data();
  20   1              TL0 = 0xE0;         //定时65535us
  21   1          TH0 = 0xff;
  22   1          TR0 = 1;
  23   1      }
  24          
  25          
  26          /***************************主程序开始**************************/
  27          
  28          void  main()               
  29            {
  30   1              DISPInitial();
  31   1          TMOD = 0x01;    //使用定时器0,工作方式1
  32   1          EA = 1;
  33   1              EX0=0;
  34   1              EX1=0;
  35   1          ET0 = 1;            //边缘触发方式
  36   1              PT0=1;
  37   1          TL0 = 0xE0;     //定时65535us
  38   1          TH0 = 0xff;
  39   1          TR0 = 1;
  40   1          while(1)
  41   1          {   
  42   2                  //Buffer_Key=Key_Scan();
  43   2              DisplayLCD();
  44   2          }    
  45   1        }
  46          
  47          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     71    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      7    ----
C51 COMPILER V8.02   MAIN                                                                  04/27/2007 16:20:02 PAGE 2   

   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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