import machine
import utime
led_onboard = machine.Pin(2,machine.Pin.OUT)
while True:
led_onboard.value(1)
utime.sleep(0.5)
led_onboard.value(0)
utime.sleep(0.5)import machine
import utime
led_onboard = machine.Pin(2,machine.Pin.OUT)
while True:
led_onboard.value(1)
utime.sleep(0.5)
led_onboard.value(0)
utime.sleep(0.5)