#include <DHT.h>
#include <Wire.h>
#include <LiquidCrystal_I2C.h>
#define DHTPIN 23
#define DHTTYPE DHT22
#define GREEN_LED 19
#define RED_LED 5

DHT dht(DHTPIN, DHTTYPE);
LiquidCrystal_I2C lcd(0x27, 20, 4);

void setup() {
  lcd.init();
  lcd.backlight();
  dht.begin();

  Serial.begin(115200);
}

void loop() {
  
}