#define BLYNK_PRINT Serial
#define BLYNK_TEMPLATE_ID "TMPLCYrTOjLR"
#define BLYNK_DEVICE_NAME "DemoTemplate"
#define BLYNK_FIRMWARE_VERSION        "0.1.2"



#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
#include "ESP32TimerInterrupt.h"
#include <ESP32Servo.h>
#include "DHTesp.h"

char auth[] = "6azohR3hck-AzAhKskgf6VzO3uti2G-i";
char ssid[] = "Wokwi-GUEST";
char pass[] = "";

WidgetLED led(1);
const byte  led1 = 2;
const byte  led2 = 4;

const int servoPin = 18;
Servo servo;
const byte DHT_PIN = 13;
DHTesp dhtSensor;
float suhu, lembab;

BLYNK_WRITE(V0) {
  int pinValue = param.asInt();
  if (pinValue == 1) {
    digitalWrite(led1, HIGH);
    led.on();
    Serial.println(pinValue);
  } else {
    digitalWrite(led1, LOW);
    led.off();
    Serial.println(pinValue);
  }
}

BLYNK_WRITE(V1) {
  int pinValue = param.asInt();
  if (pinValue == 1) {
    digitalWrite(led2, HIGH);
    led.on();
    Serial.println(pinValue);
  } else {
    digitalWrite(led2, LOW);
    led.off();
    Serial.println(pinValue);
  }
}





BLYNK_WRITE(V2) {
  int pinValue = param.asInt();
   servo.write(pinValue); 
}




BLYNK_WRITE(InternalPinOTA) {
  String url = param.asString();
  Serial.print(url);
 
}

void setup() {
  Serial.begin(115200);

  pinMode(led1, OUTPUT);
  pinMode(led2, OUTPUT);
  digitalWrite(led1, LOW);
  digitalWrite(led2, LOW);
  servo.write(90);
  dhtSensor.setup(DHT_PIN, DHTesp::DHT22);
  delay(10);
  Serial.print("connection a : ");
  Serial.println(ssid);

  WiFi.begin(ssid, pass);
  int wifi_ctr = 0;
  while (WiFi.status() != WL_CONNECTED) {
    delay(500);
    Serial.print(".");
  }
  Serial.println("WiFi connecte");

  //Blynk.begin(auth, ssid, pass);
  Blynk.begin(auth, ssid, pass, "iot.serangkota.go.id", 8080);
  //blynkfree.info
}

void loop() {
  TempAndHumidity  data = dhtSensor.getTempAndHumidity();
  suhu= data.temperature;
  lembab= data.humidity;
  Blynk.virtualWrite(V3, suhu);
  Blynk.virtualWrite(V4, lembab);
  Blynk.run();
}