"""
MicroPython IoT Weather Station Example for Wokwi.com

To view the data:

1. Go to http://www.hivemq.com/demos/websocket-client/
2. Click "Connect"
3. Under Subscriptions, click "Add New Topic Subscription"
4. In the Topic field, type "wokwi-weather" then click "Subscribe"

Now click on the DHT22 sensor in the simulation,
change the temperature/humidity, and you should see
the message appear on the MQTT Broker, in the "Messages" pane.

Copyright (C) 2022
"""

import network
import time
from machine import Pin


print("<<< WIFI CLIENT >>>")

#crea el led asociado al pin 13
led = Pin(2,Pin.OUT)
led.off() #apaga el led

print("Connecting to WiFi", end="")
sta_if = network.WLAN(network.STA_IF)
sta_if.active(True)
sta_if.connect('Wokwi-GUEST', '')

#esperando se conecte a la wifi
while not sta_if.isconnected():
    print(".", end="")
    time.sleep(0.1)
print(" Connected!")

print("IP Address: ", sta_if.ifconfig()[0])
print("Gateway Address: ", sta_if.ifconfig()[2])

initial_value = 1
while True:
    initial_value^=1
    led.value(initial_value)
    time.sleep(1)