#include <LiquidCrystal.h>
#include <DHT.h>

LiquidCrystal lcd(12, 11, 9, 8, 7,6,5,4,3,2);
#define DHTPIN 13
#define DHTTYPE DHT22   // DHT 22  (AM2302), AM2321

DHT dht(DHTPIN, DHTTYPE);
void setup() {
  Serial.println("Serial Test");
    lcd.begin(16, 2);
  // you can now interact with the LCD, e.g.:
  lcd.print("Half-Fast");
  lcd.setCursor(0,1);
  lcd.print("Electronics");
  delay(1000);
}

void loop() {
  float temperature = dht.readTemperature();
  temperature = dht.convertCtoF(temperature);
  
  // Check if any reads failed and exit early (to try again).
  if (isnan(temperature)) {
    Serial.println(F("Failed to read from DHT sensor!"));
    lcd.clear();
    lcd.print("Failed to read ");
    lcd.setCursor(0,1);
    lcd.print("from DHT Sensor");
    delay(1000);
    return;
  }
  lcd.clear();
  lcd.print("Air Temp: ");
  lcd.print(temperature);
  delay(1000);
}