from machine import pin
from utime import sleep 
ledR = Pin(17, Pin.OUT)
ledV = Pin (16, Pin.OUT)
ledAZ = Pin (4, Pin.OUT)
ledAM = Pin (2, Pin.OUT)
while true: 
    ledR.value(1)
    sleep(1)
    ledR.value(0)
    sleep(1)
    ledAM.value(1)
    sleep(1)
    ledAM.value(0)
    sleep(1)
ledAZ.value(1)
sleep(1)
ledAZ.value(0)
sleep(1)
ledV.value(1)
sleep(1)
ledV.value(0)
sleep(1)

ledR.value(1)
    sleep(1)
    ledR.value(0)
    sleep(1)
    ledAM.value(1)
    sleep(1)
    ledAM.value(0)
    sleep(1)
ledAZ.value(1)
sleep(1)
ledAZ.value(0)
sleep(1)
ledV.value(1)
sleep(1)
ledV.value(0)
sleep(1)