main.lst

本程序能实现温度的实时采集与显示

C51 COMPILER V7.06   MAIN                                                                  11/16/2007 16:41:15 PAGE 1   


C51 COMPILER V7.06, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN main.OBJ
COMPILER INVOKED BY: D:\Program Files\Keil\C51\BIN\C51.EXE main.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          #include <REG1210.H>
   2          #include <stdio.h>
   3          #include <stdlib.h>
   4          #include <math.h>
   5          #define LSB 298.0232e-9
   6          #define ALPHA 2664.7
   7          extern void autobaud(void);
   8          extern long bipolar(void);
   9          
  10          void main()
  11          {
  12   1       float volts,lr,ave;
  13   1       int i,k,decimation,samples;
  14   1       decimation=1728;
  15   1       CKCON=0;
  16   1       autobaud();
  17   1       printf("MSC1210 ADC teperature test :\n");
  18   1       USEC=10;
  19   1       ACLK=9;
  20   1       ADMUX=0x08;
  21   1       PDCON&=0xF7;
  22   1       //ODAC=0x00;
  23   1       ADCON0=0x30;//pga=1
  24   1       ADCON2=decimation&0xff;
  25   1       ADCON3=(decimation>>8)&0x07;
  26   1       ADCON1=0x01;
  27   1       printf("Calibrating......\n");
  28   1       for (k=0;k<4;k++)
  29   1       {
  30   2        while (!(AIE&0x20));
  31   2        lr=bipolar();
  32   2       }
  33   1       //ODAC=0x7f;
  34   1       samples=10;
  35   1       while(1)
  36   1       {
  37   2        ave=0;
  38   2        for (i=0;i<samples;i++)
  39   2        {
  40   3         while(!(AIE&0x20));
  41   3         ave+=bipolar()*LSB;
  42   3        }
  43   2        volts=ave/samples;
  44   2      
  45   2        printf("volts=%f\r\n",volts);
  46   2       }
  47   1      }
  48          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    266    ----
   CONSTANT SIZE    =     61    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
C51 COMPILER V7.06   MAIN                                                                  11/16/2007 16:41:15 PAGE 2   

   DATA SIZE        =   ----      20
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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