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