guest 

 我的程序为何执行不了！
请大家指点！！！我是使用AT892051 IC为何不能执行。很苦恼！帮帮忙吗？指点指点！
/*
 New  V1.0
*/

#include  <AT89X051.h>   /*special function for the AT89c2051*/

 
#define ON  0
#define OFF 1

/* defined P1 Port */
sbit    LED1       =      P1^1;
sbit    LED2       =      P1^2;
sbit    redly      =      P1^4;

/* defined P3 Port */
sbit    beep       =      P3^0
;
unsigned char i;

void initial();
void delay();

main()
{
    initial();
    delay();
      while(1)
       {
               LED1=ON;
                 delay();
                 LED1=OFF;
                 delay();

                  beep=ON;
                   delay();
                     beep=OFF;
                       delay();

                          LED2=ON;
                           delay();
                            LED2=OFF;
                             delay();

                              redly=ON;
                                delay();
                                  redly=OFF;
                                    delay();

                    }  
}
 
 void initial()
 {
    LED1=OFF;
    beep=OFF;
    LED2=OFF;
    redly=OFF;
  }

  void delay()
  {
    int i=0;
    while(i  <10000)i++;
   }
 /*====================================================================*/

发表时间:2004年12月28日11:25:27