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


#define  LED_1   6
#define  LED_2   5
#define  DHT_PIN 12
#define  DHT_TYPE DHT22

DHT dht(DHT_PIN, DHT_TYPE); 
LiquidCrystal_I2C lcd(0x27, 16, 2);

void setup() {

// put your setup code here, to run once: Serial.begin(115200);
  Serial.begin(115200);
  dht.begin(); 
  lcd.init(); 
  lcd.backlight();

  pinMode(LED_1, OUTPUT); 
  pinMode(LED_2, OUTPUT);
}

void loop() {
// put your main code here, to run repeatedly: float hund dht.readHumidity(); float temp dht.readTemperature();
float humd = dht.readHumidity();
float temp = dht.readTemperature();
digitalWrite(LED_1, temp > 30);
digitalWrite(LED_2, humd < 50);
lcd.setCursor(0, 0);
lcd.print("Temp: "); lcd.print(temp); lcd.print("C"); 
lcd.setCursor(0, 1);
lcd.print("Humid: "); lcd.print (humd); lcd.print("% ");
}