from machine import Pin, ADC
from time import sleep

boutonvert = Pin(25,Pin.IN, Pin.PULL_UP)
ledrouge = Pin(22,Pin.OUT)



while True:
    
    if boutonvert.value()==0:
        ledrouge.value(1)
        sleep(1)
        ledrouge.value(0)
        sleep(1)
    else:
        ledrouge.value(0)