main.lst

128液晶点阵与AT89C51并行接口

C51 COMPILER V8.02   MAIN                                                                  12/19/2006 14:33:21 PAGE 1   


C51 COMPILER V8.02, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN E:\三相电能\LCD_AD~1\MAIN.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE E:\三相电能\LCD_AD~1\MAIN.C DB SB OE

line level    source

   1          //============================================================
   2          //      FILE：      main.c
   3          //      FUNCTION：  ADC_SHOW_LCD
   4          //      DATA：      2006-07-20 By fenglover 
   5          //      RESOURCE:   http://www.unsp.com.cn
   6          //============================================================
   7          #include <SPCE061A.h>
*** WARNING C318 IN LINE 7 OF E:\三相电能\LCD_AD~1\MAIN.C: can't open file 'SPCE061A.h'
   8          #include "JM12864M.h"
   9          #define AD_END_FLAG *P_ADC_MUX_Ctrl&0x8000
  10          #define AD_EXZCTITUDE  0.96379                       //误差调整
  11          void AD_Initial(void);
  12          unsigned int AD_1(void);
  13          unsigned long int AD_Go(void); 
  14          int main(void)
  15          {               
  16   1         unsigned int i,AdcValueEnd; 
  17   1         unsigned char vstr[6]={0},vstrtemp;
  18   1         float AdcValueFloat=0.0; 
  19   1         unsigned long int AdcValueInt;
  20   1         IO_Initial();
  21   1         LCD_Initial();               
  22   1         AD_Initial();
  23   1         LCD_Print_xyString(0,0,"当前电压值:(V)");
  24   1         while(1)
  25   1            {   
  26   2               AdcValueInt=AD_Go();
  27   2               AdcValueFloat=(float)AdcValueInt/0xffc0*3.3;   //在这里可以进行调整以实现较小误差,理论上为0xffc0,
             -3.3v。
  28   2               AdcValueFloat/=AD_EXZCTITUDE;                    
  29   2               AdcValueEnd=(int)(AdcValueFloat*10000);
  30   2               vstr[5] = (AdcValueEnd % 10) + 0x30;
  31   2               vstr[4] = (AdcValueEnd / 10) % 10 + 0x30;
  32   2               vstr[3] = (AdcValueEnd / 100) % 10 + 0x30;
  33   2               vstr[2] = (AdcValueEnd / 1000) % 10 + 0x30;
  34   2               vstr[1] = '.';
  35   2               vstr[0] = (AdcValueEnd / 10000) % 10 + 0x30;
  36   2               LCD_Set_xy(0,1);
  37   2               for(i=0;i<6;i++)
  38   2                  { 
  39   3                     *P_Watchdog_Clear=0x0001;
*** ERROR C202 IN LINE 39 OF E:\三相电能\LCD_AD~1\MAIN.C: 'P_Watchdog_Clear': undefined identifier
  40   3                     vstrtemp=vstr[i];
  41   3                     LCD_W_Data(vstrtemp);
  42   3                  }
  43   2               for(i=100;i>=0;i--)
  44   2                  ;
  45   2               *P_Watchdog_Clear=0x0001;
*** ERROR C202 IN LINE 45 OF E:\三相电能\LCD_AD~1\MAIN.C: 'P_Watchdog_Clear': undefined identifier
  46   2            }
  47   1      }
  48          
  49          //*=================================================================
  50          unsigned int AD_1(void) 
  51          { 
C51 COMPILER V8.02   MAIN                                                                  12/19/2006 14:33:21 PAGE 2   

  52   1         unsigned int uiData; 
  53   1         while(!AD_END_FLAG);        //等待ADC转换结束    
*** ERROR C202 IN LINE 53 OF E:\三相电能\LCD_AD~1\MAIN.C: 'P_ADC_MUX_Ctrl': undefined identifier
  54   1         uiData=*P_ADC_LINEIN_Data;  
*** ERROR C202 IN LINE 54 OF E:\三相电能\LCD_AD~1\MAIN.C: 'P_ADC_LINEIN_Data': undefined identifier
  55   1         return(uiData&0xffc0); 
  56   1      }
  57          //*===============================================================
  58          unsigned long int AD_Go(void)
  59          {   
  60   1          unsigned long int adc_value=0;
  61   1          unsigned int i;
  62   1          
  63   1          for(i=0;i<16;i++)                        //16次取平均值
  64   1            {
  65   2                adc_value += AD_1(); 
  66   2                *P_Watchdog_Clear=0x0001;
*** ERROR C202 IN LINE 66 OF E:\三相电能\LCD_AD~1\MAIN.C: 'P_Watchdog_Clear': undefined identifier
  67   2            }
  68   1          adc_value>>=4;
  69   1          return (adc_value);
  70   1      } 
  71          //*===============================================================
  72          void AD_Initial(void)
  73          {
  74   1         unsigned int Read_Start;
  75   1         *P_ADC_MUX_Ctrl=C_ADC_CH1;   //选择LINE_IN1通道，从IOA0输入 
*** ERROR C202 IN LINE 75 OF E:\三相电能\LCD_AD~1\MAIN.C: 'P_ADC_MUX_Ctrl': undefined identifier
  76   1         *P_ADC_Ctrl= C_ADCE;     //AD使能打开   
*** ERROR C202 IN LINE 76 OF E:\三相电能\LCD_AD~1\MAIN.C: 'P_ADC_Ctrl': undefined identifier
  77   1         Read_Start=*P_ADC_LINEIN_Data;    //AD开始转换 
*** ERROR C202 IN LINE 77 OF E:\三相电能\LCD_AD~1\MAIN.C: 'P_ADC_LINEIN_Data': undefined identifier
  78   1      }
  79          //*=================================================================
  80          

C51 COMPILATION COMPLETE.  1 WARNING(S),  8 ERROR(S)