from machine import Pin
import time

button_pin = 25  # GPIO14 for button
led_pin = 33     # GPIO12 for LED

button = Pin(button_pin, Pin.IN, Pin.PULL_UP)
led = Pin(led_pin, Pin.OUT)

while True:
    if not button.value():  # button is pressed (active low)
        led.value(1)        # turn on the LED
    else:
        led.value(0)        # turn off the LED
    time.sleep(0.1)         # small delay to debounce the button