## 
##

import time
time.sleep(0.1) # Wait for USB to become ready

from machine import Pin
led=Pin(15,Pin.OUT)

while True :
    cmd=input('What is your command ( on , off, toggle) ? ')
    if cmd=='on' :
        led.value(1)
    if cmd=='off' :
        led.value(0)
    if cmd=='toggle' :
        led.toggle()