from machine import Pin
from time import sleep
butt1 = Pin(5, Pin.IN, Pin.PULL_UP)
butt2 = Pin(23, Pin.IN, Pin.PULL_UP)
led = Pin(12, Pin.OUT)

while True:
    butt_state1 = butt1.value()
    butt_state2 = butt2.value()
    if butt_state1 == 0:  
        led.value(1)
    else:
        led.value(0)
    
    if butt_state2 == 0:  
        led.value(1)
        sleep(0.25)
        led.value(0)
        sleep(0.25)
    else:
        led.value(0)