ds1302.lst

是时钟与温度传感器的例子

C51 COMPILER V7.20   DS1302                                                                05/13/2007 18:18:44 PAGE 1   


C51 COMPILER V7.20, COMPILATION OF MODULE DS1302
OBJECT MODULE PLACED IN DS1302.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE DS1302.C BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <at89x51.H>
*** WARNING C318 IN LINE 1 OF DS1302.C: can't open file 'at89x51.H'
   2          
   3          #include "DS1302.H"
*** ERROR C202 IN LINE 18 OF DS1302.H: 'P1': undefined identifier
*** ERROR C202 IN LINE 19 OF DS1302.H: 'P1': undefined identifier
*** ERROR C202 IN LINE 20 OF DS1302.H: 'P1': undefined identifier
*** ERROR C202 IN LINE 21 OF DS1302.H: 'ACC': undefined identifier
*** ERROR C202 IN LINE 22 OF DS1302.H: 'ACC': undefined identifier
*** ERROR C202 IN LINE 51 OF DS1302.H: 'ACC': undefined identifier
*** ERROR C202 IN LINE 54 OF DS1302.H: 'DS1302_IO': undefined identifier
*** ERROR C202 IN LINE 55 OF DS1302.H: 'DS1302_CLK': undefined identifier
*** ERROR C202 IN LINE 56 OF DS1302.H: 'DS1302_CLK': undefined identifier
*** ERROR C202 IN LINE 57 OF DS1302.H: 'ACC': undefined identifier
*** ERROR C202 IN LINE 66 OF DS1302.H: 'ACC': undefined identifier
*** ERROR C202 IN LINE 67 OF DS1302.H: 'ACC7': undefined identifier
*** ERROR C202 IN LINE 68 OF DS1302.H: 'DS1302_CLK': undefined identifier
*** ERROR C202 IN LINE 69 OF DS1302.H: 'DS1302_CLK': undefined identifier
*** ERROR C202 IN LINE 71 OF DS1302.H: 'ACC': undefined identifier
*** ERROR C202 IN LINE 76 OF DS1302.H: 'DS1302_RST': undefined identifier
*** ERROR C202 IN LINE 77 OF DS1302.H: 'DS1302_CLK': undefined identifier
*** ERROR C202 IN LINE 78 OF DS1302.H: 'DS1302_RST': undefined identifier
*** ERROR C202 IN LINE 81 OF DS1302.H: 'DS1302_CLK': undefined identifier
*** ERROR C202 IN LINE 82 OF DS1302.H: 'DS1302_RST': undefined identifier
*** ERROR C202 IN LINE 88 OF DS1302.H: 'DS1302_RST': undefined identifier
*** ERROR C202 IN LINE 89 OF DS1302.H: 'DS1302_CLK': undefined identifier
*** ERROR C202 IN LINE 90 OF DS1302.H: 'DS1302_RST': undefined identifier
*** ERROR C202 IN LINE 93 OF DS1302.H: 'DS1302_CLK': undefined identifier
*** ERROR C202 IN LINE 94 OF DS1302.H: 'DS1302_RST': undefined identifier
   4          
   5          void Delay1ms(unsigned int count)
   6          {
   7   1              unsigned int i,j;
   8   1              for(i=0;i<count;i++)
   9   1              for(j=0;j<120;j++);
  10   1      }
  11          
  12          main()
  13          {   
  14   1          SYSTEMTIME CurrentTime;
  15   1          P2=0x00;
*** ERROR C202 IN LINE 15 OF DS1302.C: 'P2': undefined identifier
  16   1          initial();
  17   1              
  18   1              Delay1ms(100);//等LCD启动
  19   1              lcd_init();
  20   1              Initial_DS1302();
  21   1      
  22   1              
  23   1              while(1)
  24   1              {
  25   2                      DS1302_GetTime(&CurrentTime);
  26   2                      DateToStr(&CurrentTime);
  27   2                      TimeToStr(&CurrentTime);
  28   2                      str1[0]=CurrentTime.DateString[0];
C51 COMPILER V7.20   DS1302                                                                05/13/2007 18:18:44 PAGE 2   

  29   2              str1[1]=CurrentTime.DateString[1];
  30   2              str1[2]=CurrentTime.DateString[2];
  31   2                  str1[3]=CurrentTime.DateString[3];
  32   2              str1[4]=CurrentTime.DateString[4];
  33   2              str1[5]=CurrentTime.DateString[5];
  34   2                      str1[6]=CurrentTime.DateString[6];
  35   2              str1[7]=CurrentTime.DateString[7];
  36   2      
  37   2                  str2[0]=CurrentTime.TimeString[0];
  38   2              str2[1]=CurrentTime.TimeString[1];
  39   2              str2[2]=CurrentTime.TimeString[2];
  40   2                  str2[3]=CurrentTime.TimeString[3];
  41   2              str2[4]=CurrentTime.TimeString[4];
  42   2              str2[5]=CurrentTime.TimeString[5];
  43   2                      str2[6]=CurrentTime.TimeString[6];
  44   2              str2[7]=CurrentTime.TimeString[7];
  45   2                  display_a_string(0,str1);   //0表示显示在第一行
  46   2              display_a_string(1,str2);//1表示显示在第二行
  47   2                      Delay1ms(300);
  48   2              }
  49   1      }

C51 COMPILATION COMPLETE.  1 WARNING(S),  26 ERROR(S)