/* ESP32 WiFi Scanning example */
#include <DHT.h>
#define DHT_PIN 2
DHT dht(DHT_PIN, DHT22);
#include <LiquidCrystal_I2C.h>
#define I2C_ADDR 0x27
LiquidCrystal_I2C lcd(I2C_ADDR, 20, 4);

float humidity;
float temperature;
int newtime;
void setup() {
    dht.begin();
    Serial.begin(115200);
    lcd.begin(20, 4);
  
}

void loop() {
  
 
temperature = dht.readTemperature();
  humidity = dht.readHumidity();

Serial.print("Temperatur: ");
Serial.print(temperature);
Serial.print("°C");

Serial.print("  Luftfeuchtigkeit: ");
Serial.print(humidity);
Serial.println("%");
 

lcd.init();
lcd.clear();
lcd.backlight();
lcd.setCursor(0,0);
lcd.print("Temperatur: ");
lcd.print(temperature);
lcd.print("C");

lcd.setCursor(0,1);
lcd.print("Humidity: ");
lcd.print(humidity);
lcd.print("%");

  

}