#include <DHTesp.h>
DHTesp dhtsensor;
TempAndHumidity data;
const int DHT_PIN = 25;
int Trig = 26;
int Echo = 27;
int distance;
void setup() {
// put your setup code here, to run once:
Serial.begin(115200);
dhtsensor.setup(DHT_PIN,DHTesp::DHT22);
pinMode(Trig, OUTPUT);
pinMode(Echo, INPUT);
pinMode(14, OUTPUT);
pinMode(12, OUTPUT);
}
void loop() {
data = dhtsensor.getTempAndHumidity();
Serial.println("Humi: " + String(data.humidity,1));
Serial.println("Temp: " + String(data.temperature,2));
digitalWrite(Trig, HIGH);
delay(100);
digitalWrite(Trig, LOW);
int reading = (pulseIn(Echo,HIGH));
distance = (reading * 0.034/2);
if ((distance<50) && (data.humidity<50) && (data.temperature>50))
{
digitalWrite(14, HIGH);
digitalWrite(12, LOW);
}
else
{
digitalWrite(14, LOW);
digitalWrite(12, HIGH);
}
}