from umqtt.simple import MQTTClient
import network
import machine
import dht
import time
import requests
import urequests as requests

# Гостьова мережа
WIFI_SSID = "Wokwi-GUEST"
WIFI_PASSWORD = ""

DWEET_ENDPOINT = "http://dweet.io/dweet/for/KNUS-12-09-L4"

# Під'єднання до WiFi
station = network.WLAN(network.STA_IF)
station.active(True)
station.connect(WIFI_SSID, WIFI_PASSWORD)
while not station.isconnected():
    print(".", end="")
    time.sleep(0.1)
print("Connected to WiFi")

# Активація DHT сенсору (дані приймає 5-й пін ESP32)
dht_sensor = dht.DHT22(machine.Pin(5))  


while True:
    # Зчитування температури і вологи
    dht_sensor.measure()
    temperature = dht_sensor.temperature()
    humidity = dht_sensor.humidity()
    print("Temperature: {}°C, Humidity: {}%".format(temperature, humidity))

    data = {
            "temperature": temperature,
            "humidity": humidity
    }
    url = DWEET_ENDPOINT
    response = requests.post(url, json=data)
    if response.status_code == 200:
        print("Data sent to Dweet.io successfully")
    else:
        print("Error sending data to Dweet.io")

    time.sleep(5)