from machine import Pin
import time
pin = Pin(22, Pin.OUT)
while True:
pin.value(1)
time.sleep_us(10)
pin.value(0)
time.sleep_us(10)
from machine import Pin
import time
pin = Pin(22, Pin.OUT)
while True:
pin.value(1)
time.sleep_us(10)
pin.value(0)
time.sleep_us(10)