from machine import Pin
from time import sleep

# Define pin number for LED
led = Pin(2, Pin.OUT)

while True:
    # Turn on the LED
    led.value(1)
    sleep(1)  # Wait for one second
    
    # Turn off the LED
    led.value(0)
    sleep(1)  # Wait for one second
    
    # Create pulses
    for _ in range(5):
        led.value(1)
        sleep(0.2)  # Shorter delay for faster blinking (pulse)
        led.value(0)
        sleep(0.2)
    
    sleep(5)  # Wait for five seconds before repeating loop