main.c

STC单片机内部的ISP和IAP系统

#include <stc.h>
#include "powerdown.h"
#include "12864s.h"





sbit key0 = P0^0;
sbit ledr = P3^5;
sbit ledg = P3^6;



void main(void)
{
    logo2();
    IT1 = 0;
    IT0 = 0;

    EX0 = 1;
    EX1 = 1;
    
    EA = 1; 
//    delay(50);

    power_down();
    
    ledr = 0;
    ledg = 1;
     
    while(1)
        if(key0 == 0)
            {
                 ledr = 1;
                 ledg = 0;
            }  
}