#include <WiFi.h>
#include "AdafruitIO_WiFi.h"
#include <DHT.h>

// DHT sensor pin
const int dhtPin = 14;

// Initialize DHT sensor
DHT dht(dhtPin, DHT22);

#define WIFI_SSID       "Wokwi-GUEST"
#define WIFI_PASS       ""

#define IO_USERNAME  "Fiuzal212"
#define IO_KEY       "aio_eULD614A3MPOPYInY8YCPYuig1PI"

// Connect to Wi-Fi and Adafruit IO handel
AdafruitIO_WiFi io(IO_USERNAME, IO_KEY, WIFI_SSID, WIFI_PASS);

// Create a feed object that allows us to send data to
AdafruitIO_Feed * suhu = io.feed("temperature");
AdafruitIO_Feed * humid = io.feed("humidity");

//delay func
unsigned long previousTime = 0;
unsigned long delayTime = 1000; //define time interval, milli secs

void setup()
{
  // Enable the serial port so we can see updates
  Serial.begin(115200);
  // Connect to Adafruit IO
  io.connect();
  // wait for a connection
  while (io.status() < AIO_CONNECTED)
  {
    delay(1000);
    Serial.println("*************");
    Serial.println("******Connecting to Wi-Fid******");

  }
  Serial.println("Connected to WiFi");
  // Initialize DHT sensor
  dht.begin();
}

void loop()
{
 io.run();

  // Read temperature and humidity from DHT sensor
  float temperature = dht.readTemperature();
  float humidity = dht.readHumidity();

  // Check if any reads failed
  if (isnan(temperature) || isnan(humidity))
  {
    Serial.println("Failed to read from DHT sensor!");
    return;
  }

  if (millis() - previousTime >= delayTime) {

    suhu->save(temperature);
    humid->save(humidity);
    // Print temperature and humidity
    Serial.print("Temperature Sent is: ");
    Serial.print(temperature);
    Serial.print(" °C\t");
    Serial.print("Humidity Sent is: ");
    Serial.print(humidity);
    Serial.println(" %");
    previousTime = millis();
  }
}