#if defined(ESP8266)
#include <ESP8266WiFi.h>
#elif defined(ESP32)
#include <WiFi.h>
#endif

#define WIFI_SSID "Wokwi-GUEST" // Wifi yang akan digunakan
#define WIFI_PASSWORD ""        // Password Wifi

#define SERIAL_DEBUG_BAUD 115200 // Kecepatan baud untuk komunikasi serial

#define RLED 13                 // Pin LED merah
int status = WL_IDLE_STATUS;

void InitWiFi()
{
  Serial.println("Menghubungkan ke Wifi..");

  WiFi.begin(WIFI_SSID, WIFI_PASSWORD);
  while (WiFi.status() != WL_CONNECTED){
    delay(500);
    Serial.print(".");
  }
  Serial.println("Terhubung.");
}

void reconnect(){
  status = WiFi.status();
  if (status != WL_CONNECTED){
    WiFi.begin(WIFI_SSID, WIFI_PASSWORD);
    while (WiFi.status() != WL_CONNECTED){
      delay(500);
      Serial.print(".");
    }
    Serial.println("Terhubung.");
  }
}

void setup(){
  Serial.begin(SERIAL_DEBUG_BAUD);
  Serial.println();
  InitWiFi();
  pinMode(RLED, OUTPUT); // Pin LED sebagai OUTPUT
}

void loop(){
  delay(1000);
  if (WiFi.status() != WL_CONNECTED){
    reconnect();
  }else{
    Serial.print("WiFi sudah terkoneksi dengan "); 
    Serial.println(WIFI_SSID);
    Serial.print("IP: ");
    Serial.println(WiFi.localIP()); // alamat IP
    digitalWrite(RLED, LOW);
    delay(500);
    digitalWrite(RLED, HIGH);
    delay(500);
    digitalWrite(RLED, LOW);
    delay(500);
    digitalWrite(RLED, HIGH);
    delay(500);
    digitalWrite(RLED, LOW);
    delay(500);
    digitalWrite(RLED, HIGH);
    delay(500);
    digitalWrite(RLED, LOW);
    delay(500);
    digitalWrite(RLED, HIGH);
    delay(500);
  }
}