motor.lst

步进电机的控制程序。用来控制步进电机的正转

C51 COMPILER V7.06   MOTOR                                                                 07/23/2006 21:03:16 PAGE 1   


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

stmt level    source

   1          //#include <reg51.h>
   2          #include "ZLG7289.h"
   3          #include "ZLG7289.c"
   4          volatile unsigned char Key = 0xFF; 
   5          void Delay(unsigned int t)
   6          {
   7   1      do
   8   1      {
   9   2      TH0 = 0xDC;
  10   2      TL0 = 0x00;
  11   2      TR0 = 1;
  12   2      while ( !TF0 );//等待定时器中断
  13   2      TF0 = 0;
  14   2      TR0 = 0;
  15   2      } while (--t);
  16   1      }
  17          
  18          
  19          main()
  20          {
  21   1              int a[4]={0xfe,0xfd,0xfb,0xf7};//定义电机控制数组
  22   1              int i,j,k,dat;
  23   1      
  24   1      
  25   1      
  26   1      while(1)
  27   1      {
  28   2      if ( k != 0xFF ) //通过临时变量k 判断是否有键按下，有则显示出来
  29   2      {
  30   3      dat = k / 10;
  31   3      ZLG7289_Download(1,0,0,dat);
  32   3      dat = k - dat * 10;
  33   3      ZLG7289_Download(1,1,0,dat);
  34   3      if(k==6)
  35   3      {
  36   4              for(i=0;;)
  37   4              {
  38   5                      P1=a[i];
  39   5                      i++;
  40   5                      if(i==4)i=0;
  41   5                      Delay(100);
  42   5                      Delay(100);
  43   5                      Delay(100);
  44   5                      Delay(100);
  45   5                      Delay(100);
  46   5                      Delay(100);
  47   5              }
  48   4      }
  49   3      else if(k==5)
  50   3      {
  51   4              for(i=0;;)
  52   4              {
  53   5                      P1=a[i];
  54   5                      i--;
  55   5                      if(i==-1)i=3;
C51 COMPILER V7.06   MOTOR                                                                 07/23/2006 21:03:16 PAGE 2   

  56   5                      Delay(100);
  57   5                      Delay(100);
  58   5                      Delay(100);
  59   5                      Delay(100);
  60   5                      Delay(100);
  61   5                      Delay(100);
  62   5              }
  63   4      }
  64   3      }
  65   2      }
  66   1      }
*** WARNING C280 IN LINE 22 OF MOTOR.C: 'j': unreferenced local variable
  67          
  68          
  69          
  70          
  71          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    629    ----
   CONSTANT SIZE    =     11    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      2      19
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----       1
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  1 WARNING(S),  0 ERROR(S)