from machine import Pin
import time
led = Pin(2, Pin.OUT)
while True:
led.value(1)
time.sleep(0.5)
led.value(0)
time.sleep(0.5)
from machine import Pin
import time
led = Pin(2, Pin.OUT)
while True:
led.value(1)
time.sleep(0.5)
led.value(0)
time.sleep(0.5)