;
; uppgift 1.asm
;
; Created: 2020-02-27 08:37:57
; Author : eko15lj1
;

#define DDRB	0x04
#define PORTB	0x05
#define LED0	0

; Replace with your application code
start:
	ldi r18, (4 << LED0)
	in r17, DDRB
	or r17, r18
	out DDRB, r18

	in r17, PORTB
	or r17, r18
	out PORTB, r18

	; 5hz
	/* ldi r19, 9
	ldi r20, 30
	ldi r21, 229*/
	;1hz
	ldi r19, 41
	ldi r20, 150
	ldi r21, 128
	call L1

	ldi r18, (LED0 << 8)
	out PORTB, r18

	; 5hz
	/* ldi r19, 9
	ldi r20, 30
	ldi r21, 229*/
	;1hz
	ldi r19, 41
	ldi r20, 150
	ldi r21, 128
	call L1
	rjmp end

	L1:
		dec r21
		brne L1
		dec r20
		brne L1
		dec r19
		brne L1
		ret

	end:
		rjmp start