Working

test/main.cpp

@@ -9,16 +9,12 @@ int main()
 { 
     photointerrupter::init();
 	DDRD |= (1<<PD6);
-
 	while(1);
     return 0; 
 } 
 
- PHOTOINTERRUPT {
-	cli();
+PHOTOINTERRUPT {
 	PORTD |= (1<<PD6);
 	_delay_ms(100);
 	PORTD &= ~(1<<PD6);
-	GIFR |= (1<<INTF1);
-	sei();
 }