pimoroni-pico/micropython/examples/pimoroni_pico_lipo/button_blink.py

14 lines
352 B
Python

# This example blinks the user LED on Pimoroni Pico Lipo whilst the BOOT button is pressed.
# The button is active low, which is why we're using an if not statement!
from machine import Pin
import time
led = Pin(25, Pin.OUT)
button = Pin(23, Pin.IN, Pin.PULL_DOWN)
while True:
if not button.value():
led.toggle()
time.sleep(0.5)