#include <DHT.h>

#define DHTPIN 7          // Mention the digital pin where you connected 
#define DHTTYPE DHT22     // DHT 11  
DHT dht(DHTPIN, DHTTYPE);

int ledPin = 14;
int ldrPin = A0;

int distance = 7;

void setup() {

  pinMode(ledPin, OUTPUT);
  pinMode(ldrPin, INPUT);

  Serial.begin(9600);
  // put your setup code here, to run once:
}

void loop() {
  // put your main code here, to run repeatedly:
  if (distance < 7) {
    int ldrStatus = analogRead(ldrPin);
    Serial.println(ldrStatus);
  }
  
  else {

    float h = dht.readHumidity();
    float t = dht.readTemperature();
    Serial.print("Temperature : ");
    Serial.print(t);
    Serial.print("    Humidity : ");
    Serial.println(h);
    //Serial.println("Distance is more than 7");

  }
}