#include <WiFi.h>
#include <WiFiClient.h>
#include <WiFiServer.h>
#include <WiFiUdp.h>

const char* ssid = "Wokwi-GUEST";
const char* password = "";
const int port = 80;

WiFiServer server(port);

const int ledPin1 = 14; // GPIO14 untuk LED 1
const int ledPin2 = 15; // GPIO15 untuk LED 2

void setup() {
  Serial.begin(115200);
  pinMode(ledPin1, OUTPUT);
  pinMode(ledPin2, OUTPUT);
  connectToWiFi();
  server.begin();
}

void loop() {
  WiFiClient client = server.available();
  if (client) {
    if (client.connected()) {
      String request = client.readStringUntil('\r');
      Serial.println(request);
      if (request == "LED1_ON") {
        digitalWrite(ledPin1, HIGH);
      }
      else if (request == "LED1_OFF") {
        digitalWrite(ledPin1, LOW);
      }
      else if (request == "LED2_ON") {
        digitalWrite(ledPin2, HIGH);
      }
      else if (request == "LED2_OFF") {
        digitalWrite(ledPin2, LOW);
      }
    }
    client.stop();
  }
}

void connectToWiFi() {
  Serial.print("Connecting to ");
  Serial.println(ssid);
  WiFi.begin(ssid, password);
  while (WiFi.status() != WL_CONNECTED) {
    delay(1000);
    Serial.println("Connecting...");
  }
  Serial.println("Connected to WiFi");
  // Print alamat IP setelah terhubung ke WiFi
  Serial.print("IP Address: ");
  Serial.println(WiFi.localIP());
}