m11_lvd.txt

CoreRiver MCU C语言程序集! 包括:ADC/POWER/PWM/UART/TIME0

// File : m11_lvd.c 

#include <gc80c510_so20i.h>

unsigned int i,j;	

void delay()
{
	for(i=0;i<0x1000;i++)
	{
		for(j=0;j<30;j++);
	};
}

void delay2()
{
	for(i=0;i<0x1000;i++)
	{
		for(j=0;j<3;j++);
	};
}

void main()
{
	P0DIR = 0;
	
	P0 = 0xFC;
	
	delay();

	do
	{	
		P0 = 0xF3;
		delay2();
		P0 = 0xF1;
		delay2();
	}
	while(1);
}