#include <dht22.h>
#define bocilPIN 4
#define LED_PIN 7
dht22 bocil;
void setup()
{
Serial.begin(9600);
pinMode(LED_PIN, OUTPUT);
}
void loop()
{
Serial.println();
Serial.println();
int chk = bocil.read(bocilPIN);
Serial.print("Humidity (%): ");
Serial.println((float)bocil.humidity, 2);
Serial.print("Temperature (C): ");
Serial.println((float)bocil.temperature, 2);
if(bocil.humidity>60){
digitalWrite(LED_PIN, HIGH);
delay(2000);
}
else{
digitalWrite(LED_PIN, LOW);
delay(2000);
}
delay(2000);
}