from machine import Pin
import time
time.sleep(0.1) # Wait for USB to become ready
led = Pin(1, Pin.OUT)
led1=Pin(2, Pin.OUT)
led2=Pin(12, Pin.OUT)
while True: 
    led.on()
    time.sleep(5)
    led.off()
    time.sleep(0.1)
    led2.on()
    time.sleep(5)
    led2.off()
    time.sleep(0.5)
    led2.on()
    time.sleep(0.5)
    led2.off()
    time.sleep(0.5)
    led2.on()
    time.sleep(0.5)
    led2.off()
    time.sleep(0.5)
    led2.on()
    time.sleep(0.5)
    led2.off()
    time.sleep(0.1)
    led1.on()
    time.sleep(5)
    led1.off()
    time.sleep(0.1)