from machine import Pin
import utime

led = Pin(17, Pin.OUT)

while True: 
    comando = input("Ingresa comando (on/off): ").strip()
    if comando == "on":
        led.on()
        print("LED encendido")
    elif comando == "off":
        led.off()
        print("LED apagado")
    else:
        print("Comando no válido")