#include "DS18B20.h"

#define Balarm 13

DS18B20 dhtSensor;
TempAndHumidity data;
const int DHT_PIN = 17;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  dhtSensor.setup(DS_PIN, DS18B20::DS20);
  pinMode(Balarm, OUTPUT);
  
}

void loop() {
  data=dhtSensor.getTempAndHumidity();
  
  Serial.println("Humi:  "+ String (data.humidity));
  Serial.println("Temp:  "+ String (data.temperature));
  Serial.println("-------------");
  
  if(data.temperature > 40)
  {
    myTone(Balarm);
  }
  else
  myNoTone(Balarm);

  delay(100);
}
void myTone( int pin)
{
  ledcAttachPin(pin,0);
  ledcWriteNote(0, NOTE_A, 4);
}

void myNoTone( int pin)
{
  ledcDetachPin(pin);
}