#include <DHTesp.h>

const int CAPACITIVE_TOUCH_INPUT_PIN = T6; // GPIO pin 14
const int DHT_PIN = 15;  //DHT sensor is connected to d15 pin of esp32 
const int TOUCH_THRESHOLD = 20;
DHTesp dht;

unsigned long lastMsg = 0;
float temp = 0;
float hum= 0;

void setup() {
  pinMode(2, OUTPUT);
  Serial.begin(115200);
   
  dht.setup(DHT_PIN, DHTesp::DHT22);
}

void loop() {
  
  unsigned long startReadTimestamp = micros();
  
  int touchVal = touchRead(CAPACITIVE_TOUCH_INPUT_PIN);
  unsigned long elapsedTime = micros() - startReadTimestamp;
  boolean ledOn = false;
  boolean v1 = false;
  if(touchVal < TOUCH_THRESHOLD) {
    ledOn = true;
  v1 = true;
}
  unsigned long now = millis();
  
    TempAndHumidity data = dht.getTempAndHumidity();
  
    String temp = String(data.temperature, 2);
    
    String hum = String(data.humidity, 1);
    
    Serial.print("Temperature: ");
    Serial.println(temp);
    Serial.print("Humidity: ");
    Serial.println(hum);
    Serial.print("Vatten: ");
    Serial.println(v1);
    delay(1000);
  }