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AVR128的程序——单个LED灯闪烁

作者：时间：2016-11-22 来源：网络

#include

#define uchar unsigned char

#define uint unsigned int

void Delayms(uint MS);

void main(void)

{

DDRA=0XFF;

PORTA=0XFF;

DDRF |=0X08;

PORTF|=0X08;

DDRB |=0X10;

PORTB|=0X10;

while(1)

{

PORTA=0xFE;

Delayms(500);

PORTA=0xFF;

Delayms(500);

}

void Delayms(uint MS)

{

uint i,j;

for( i=0;i

for(j=0;j<1141;j++);

}

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关键词： AVR128LED灯闪

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