# Complete project details at https://RandomNerdTutorials.com/micropython-programming-with-esp32-and-esp8266/

import machine
from machine import Pin
from time import sleep

led = Pin(2, Pin.OUT)

def deep_sleep(msecs):
  # configure RTC.ALARM0 to be able to wake the device
  rtc = machine.RTC()
  rtc.irq(trigger=rtc.ALARM0, wake=machine.DEEPSLEEP)

  # set RTC.ALARM0 to fire after X milliseconds (waking the device)
  rtc.alarm(rtc.ALARM0, msecs)

  # put the device to sleep
  machine.deepsleep()
  
#blink LED
led.value(1)
sleep(1)
led.value(0)
sleep(1)

# wait 5 seconds so that you can catch the ESP awake to establish a serial communication later
# you should remove this sleep line in your final script
sleep(5)

print('Im awake, but Im going to sleep')

#sleep for 10 seconds (10000 milliseconds)
deep_sleep(10000)