delay.lst

DHT11采集温湿度并用LCD12864显示的源程序

C51 COMPILER V8.02   DELAY                                                                 04/25/2013 19:45:37 PAGE 1   


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

line level    source

   1          #include "delay.h"
   2          
   3          extern void Delay_1ms(unsigned int ms) //延时1ms
   4          { 
   5   1              unsigned int x, y; 
   6   1              for(x = ms; x > 0; x--) 
   7   1              {       
   8   2                      for(y = 114; y > 0; y--); 
   9   2              } 
  10   1      } 
  11          
  12          extern void Delay_10us(void)    //延时10us
  13          { 
  14   1              unsigned char i; 
  15   1              i--; 
  16   1              i--; 
  17   1              i--; 
  18   1              i--; 
  19   1              i--; 
  20   1              i--; 
  21   1      } 
  22          
  23          //****************************************************
  24          //延时函数，在12MZ的晶振频率下
  25          //大约50us的延时
  26          //****************************************************
  27          void delay_50us(uint t)
  28          {
  29   1              uchar j;
  30   1              for(;t>0;t--)
  31   1                      for(j=19;j>0;j--);
  32   1      }
  33          
  34          //****************************************************
  35          //延时函数，在12MZ的晶振频率下
  36          //大约50ms的延时
  37          //****************************************************
  38          void delay_50ms(uint t)
  39          {
  40   1              uint j;
  41   1              for(;t>0;t--)
  42   1                      for(j=6245;j>0;j--);
  43   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     94    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       1
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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