#include "DHTesp.h"
#include <LiquidCrystal_I2C.h>

#define LED1 25
#define LED2 26
#define pirPin 32
#define LED3 35
LiquidCrystal_I2C LCD = LiquidCrystal_I2C(0x27, 16, 2);
const int DHT_PIN = 15;

DHTesp dhtSensor;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");

  dhtSensor.setup(DHT_PIN, DHTesp::DHT22);

  LCD.init();
  LCD.backlight();

  pinMode(LED1, OUTPUT);
  pinMode(LED2, OUTPUT);
  pinMode(LED3, OUTPUT);

  pinMode(pirPin, INPUT);

}
// void printTempandHumidity() {
//   TempAndHumidity  data = dhtSensor.getTempAndHumidity();
//   LCD.setCursor(0, 0);
//   LCD.println("Temp: " + String(data.temperature, 2) + "°C");

//   LCD.setCursor(0, 1);
//   LCD.println("Humidity: " + String(data.humidity, 1) + "%");
// }

void loop() {
  TempAndHumidity  data = dhtSensor.getTempAndHumidity();
  LCD.setCursor(0, 0);
  LCD.println("Temp: " + String(data.temperature, 2) + "°C");

  LCD.setCursor(0, 1);
  LCD.println("Humidity: " + String(data.humidity, 1) + "%");
  delay(1000);
  if(data.temperature >24)
  {
     digitalWrite(LED1, HIGH);
  }
  if(data.humidity <=60){
    digitalWrite(LED2, HIGH);
  }

  int motionvalue= digitalRead(pirPin);
  if(motionvalue == HIGH) {
    digitalWrite(LED3, HIGH);
    Serial.println("có chuyển động ");
  }else {
    Serial.println("Không có chuyển động ");
    digitalWrite(LED3, LOW);
  }
  delay(1000);
}