led.c

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/***************************************************************************
***  Fraunhofer IPA 
***  Robotersysteme 
***  Projekt: 3D cartography demonstrator
****************************************************************************
****************************************************************************
***  Autor: Julio Sagardoy (goa-js)
***************************************************************************/


#include <avr/io.h>

#include "utils.h"

inline void led_grn_off() {
        BITCLR(PORTA,PA5);
}
inline void led_grn_on() {
        BITSET(PORTA,PA5);      
}
inline void led_red_off() {
        BITCLR(PORTA,PA4);
}
inline void led_red_on() {
        BITSET(PORTA,PA4);
}

void led_init()
{
        BITSET(DDRA,4);         //Set PINA4 as output
        BITSET(DDRA,5);         //Set PINA5 as output
}