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   avr atmega16(¸¶ÀÌÅ©·ÎÄÁÆ®·Ñ·¯) 5Àå exam5_1.c ÇØ¼®Á»...

http://www.hackerschool.org/HS_Boards/zboard.php?AllArticle=true&no=23741 [º¹»ç]


#include<AVR/io.h>

unsigned int data=0xFE;

void main(void)
{

        DDRB=0xFF;
        PORTB=0xFF;
        DDRB|=0xFB;
        GICR|=0x40;
        MCUCR=0x02;
        MCUCSR=0x00;
        GIFR=0x40;

        __enable_interrupt();

        while(1);
}

#pragma vector=INTO_vect
__interrupt void INTO_interrrupt(void)
{
        __disable_interrupt();

        PORTB=data;

        data--;
        }



__interrupt void INTO_interrrupt(void)
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  Hit : 5224     Date : 2012/05/15 01:59



    
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2012/05/17