from machine import Pin
from utime import sleep
import SimpleMFRC522

print("Hello, Pi Pico!")

led = Pin(5, Pin.OUT)
led2 =Pin(6,Pin.OUT)

led.toggle()
sleep(0.5)
led2.toggle()
sleep(0.5)


reader = SimpleMFRC522()

try:
        id = reader.read()
        print(id)
finally:
        GPIO.cleanup()