/**
ESP32 + DHT22 Example for Wokwi
https://wokwi.com/arduino/projects/322410731508073042
*/
#include "DHTesp.h"
const int trig =2;
const int echo =4;
const int DHT_PIN = 15;
DHTesp dhtSensor;
long duration;
long distance;
void setup() {
Serial.begin(115200);
dhtSensor.setup(DHT_PIN, DHTesp::DHT22);
pinMode(trig,OUTPUT);
pinMode(echo,INPUT);
}
void loop() {
TempAndHumidity data = dhtSensor.getTempAndHumidity();
Serial.println("Temp: " + String(data.temperature, 2) + "°C");
Serial.println("Humidity: " + String(data.humidity, 1) + "%");
Serial.println("---");
delay(1000);
digitalWrite(trig,LOW);
delayMicroseconds(2);
digitalWrite(trig,HIGH);
delayMicroseconds(10);
duration=pulseIn(echo,HIGH);
distance =(duration *0.034/2)+1;
Serial.println("Distance"+String(distance));
delay(1000);
}