#include <DHTesp.h>

DHTesp Gayathri;
TempAndHumidity data;

void setup() {
  Serial.begin(115200);
  Gayathri.setup(18, DHTesp::DHT22);
  pinMode(12, OUTPUT);
  pinMode(14, OUTPUT);
  pinMode(27, OUTPUT);
}

void loop() {
  data = Gayathri.getTempAndHumidity();

  if (data.temperature > 70 && data.humidity < 30) 
  {
    digitalWrite(12, HIGH);
    digitalWrite(14, LOW);
    digitalWrite(27, LOW);
    Serial.println("You are in danger");
  } 
  else if (data.temperature <= 70 && data.temperature >= 30 && data.humidity >= 30 &&  data.humidity <= 70)
   {
    digitalWrite(12, LOW);
    digitalWrite(14, HIGH);
    digitalWrite(27, LOW);
    Serial.println("You are unsafe");
  } 
  else if  (data.temperature < 30 && data.humidity > 70) 
  {
    digitalWrite(12, LOW);
    digitalWrite(14, LOW);
    digitalWrite(27, HIGH);
    Serial.println("You are safe");
  }
  else
  {
    digitalWrite(12, LOW);
    digitalWrite(14, LOW);
    digitalWrite(27, LOW);
  }

  Serial.println("Humidity : " + String(data.humidity));
  Serial.println("Temperature : " + String(data.temperature));
  Serial.println("-----------------");
  delay(1000);
}