# Raspberry Pi Pico Dahili LED Yakma / Built-in LED Blink
from machine import Pin
import time

LED_PIN = 25                # TR: Dahili LED GP25'te | EN: Onboard LED on GP25
led = Pin(LED_PIN, Pin.OUT)

print("== BlueGrays: Pico Dahili LED Blink ==")
print("LED pin: GP25")
print("Her 500ms'de LED yakip sonuyor")

while True:
    led.on()
    print("[LED] ACIK / ON")
    time.sleep(0.5)
    
    led.off()
    print("[LED] KAPALI / OFF")
    time.sleep(0.5)