from machine import *
from time import *
sleep(0.1)
led = Pin(2, Pin.OUT)
button1 = Pin(3, Pin.IN)
button2 = Pin(4, Pin.IN)
while True:
if button1.value():
led.on()
sleep(0.5)
led.off()
sleep(0.5)
else button2.value():
led.off()
sleep(0.1)