#include <Arduino.h>
#include <ArduinoJson.h>
#include <HTTPClient.h>
#include <WiFi.h>
#include <PubSubClient.h>

#define WIFI_SSID "Wokwi-GUEST"
#define WIFI_PASS ""
#define BROKER_URL "103.124.95.246"
#define MQTT_USER "yootek"
#define MQTT_PASS "123qwe"

WiFiClient espClient;
PubSubClient client(espClient);

void setup() {
  Serial.begin(115200);
  WiFi.begin(WIFI_SSID, WIFI_PASS);
  while (WiFi.status() != WL_CONNECTED) {
    delay(1000);
    Serial.println("Connecting to WiFi...");
  }

  Serial.println("Connected to WiFi");

  WiFiClient wifiClient;
  PubSubClient client("yootek-iot.ddns.net", 1884, wifiClient);

  while (!client.connect(WiFi.macAddress().c_str(), "yootek", "123qwe")) {
    delay(1000);
    Serial.println("Connecting to MQTT broker...");
  }
}

void loop() {
  
}