print("\nLet's make external LED Blue on board blinking!")
print ("by: DNLHFZ")
print ("Date: 28/3/2024\n\n")

#Import libraries/modules
from machine import Pin
from utime import sleep

#Pin declaration
red_led = Pin (14,Pin.OUT)
onboard_led = Pin (2,Pin.OUT)
orange_led = Pin (13,Pin.OUT)
turqoise_led = Pin (12,Pin.OUT)
pink_led = Pin (27,Pin.OUT)
yellow_led = Pin (26,Pin.OUT)

#Parameter declaration


#Main program
while True:
 red_led.on ()
 sleep (0.5)
 red_led.off ()
 orange_led.on ()
 sleep (0.5)
 orange_led.off ()
 turqoise_led.on ()
 sleep (0.5)
 turqoise_led.off ()
 pink_led.on ()
 sleep (0.5)
 pink_led.off ()
 yellow_led.on ()
 sleep (0.5)
 yellow_led.off ()