import machine
import time

# Pas de pin-nummers aan naar jouw board
led1 = machine.Pin(15, machine.Pin.OUT)
led2 = machine.Pin(2, machine.Pin.OUT)

interval1 = 500     # LED 1 knippert elke 500 ms
interval2 = 1500    # LED 2 knippert elke 1500 ms

last1 = time.ticks_ms()
last2 = time.ticks_ms()

while True:
    now = time.ticks_ms()
    
    # LED 1 interval check
    if time.ticks_diff(now, last1) >= interval1:
        led1.value(not led1.value())
        last1 = now

    # LED 2 interval check
    if time.ticks_diff(now, last2) >= interval2:
        led2.value(not led2.value())
        last2 = now