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

int DHT_PIN = 15;
LiquidCrystal_I2C LCD = LiquidCrystal_I2C(0x27,16,2);
DHTesp dhtSensor;

void dht11(){
  float temperature = dhtSensor.getTemperature();
  float humidity =  dhtSensor.getHumidity();
  Serial.print("溫度: ");
  Serial.print(temperature);
  Serial.println("度");

  Serial.print("濕度: ");
  Serial.print(humidity);
  Serial.println("%");
  
  return;
}

void setup() {
  Serial.begin(115200);
  dhtSensor.setup(DHT_PIN, DHTesp::DHT22);

LCD.init();
LCD.backlight();
LCD.setCursor(0,0);
LCD.print("Hello World");
LCD.setCursor(12,0);
LCD.print((char)43);
LCD.setCursor(0,1);
LCD.print("KNU IMS");
delay(1000);
}

void loop() {
dht11();
LCD.clear();
delay(750);
LCD.setCursor(3,0);
LCD.print("Coming to");
LCD.setCursor(3,1);
LCD.print("KNU IMS");
delay(750);
}