from machine import Pin
from time import sleep

led = Pin(22, Pin.OUT)
#lampeggia velocemente per 5 secondi e poi lentamente per altri 5
timeLength = 5

while True:
    while(timeLength > 0):
        led.toggle()
        sleep(2.5)
        timeLength -= 2.5
    timeLength = 5

    while(timeLength > 0):
        led.toggle()
        sleep(0.5)
        timeLength -= 0.5
    timeLength = 5