#define BLYNK_PRINT Serial
#define BLYNK_TEMPLATE_ID "TMPL6Rm6SwQU1"
#define BLYNK_TEMPLATE_NAME "Jemuran Hidup"
#define BLYNK_AUTH_TOKEN "qHLOFq-ZBgNUzG2rFfr3GMvl4hRbcQzF"


#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
#include <ESP32Servo.h>

char auth[] = BLYNK_AUTH_TOKEN;
char ssid[] = "Wokwi-GUEST";
char pass[] = "";

#define VIRTUAL_PIN V0

bool deviceOn = false;

int ldr = 35;
int potensio = 34;
Servo jemuran;

void setup() {
  Serial.begin(9600); 
  Blynk.begin(auth, ssid, pass);
  jemuran.attach(17);
  
}

void loop() {
  Blynk.run();
  //LDR
  int ldrValue = analogRead(ldr);
  // Menampilkan nilai LDR di Serial Monitor
  Serial.print("Nilai LDR: ");
  Serial.println(ldrValue);

  //Potensio
  int potensioValue = analogRead(potensio);
  // Menampilkan nilai Potensio di Serial Monitor
  Serial.print("Nilai Potensio: ");
  Serial.println(potensioValue);

  // Jika hujan atau Gelap
  if (ldrValue > 2012 || potensioValue > 2047) {
    deviceOn = false;
    jemuran.write(0);
    Blynk.virtualWrite(VIRTUAL_PIN, LOW); // Mematikan tombol di aplikasi Blynk
    Serial.println("Weather, device turned off.");
  }
  delay(500);
}

// Fungsi ini dipanggil ketika tombol Blynk ditekan
BLYNK_WRITE(VIRTUAL_PIN) {
  int pinValue = param.asInt();
  
  if (pinValue == 1) {
    deviceOn = true;
    jemuran.write(180);
    delay(1000);
    Serial.println("Device turned on via Blynk.");
    delay(1000);
  } else {
    deviceOn = false;
    jemuran.write(0);
    Serial.println("Device turned off via Blynk.");
    delay(1000);
  }
}