/*  Opis
Termometry:  (PIN 4)
- CWU (prawy)
- RETURN_CO (lewy)
Przekażniki:
- RELAY_OBG (niebieski)   PIN 13 
- RELAY_RC  (fioletowy)   PIN 16  
Przełączniki manualne:
- LATO/ZIMA   (fioletowy) PIN 32
- PIEC        (zielony)   PIN 18
*/


#include <Wire.h> 
#include <OneWire.h>
#include <DallasTemperature.h>

// Connect DS18B29 to Arduino pin D12.
const byte ONE_WIRE_BUS = 4;


// Setup a OneWire instance to communicate with any OneWire devices.
OneWire oneWire(ONE_WIRE_BUS);

// Pass our OneWire reference to Dallas Temperature sensor.
DallasTemperature sensors(&oneWire);

 byte numDevices = 0;

// Initialization of sensor and serial communication.
void setup()
{
  Serial.begin(115200);

  sensors.begin();

  byte address[8];

  while (oneWire.search(address))
  {
    Serial.print("Bus index=");
    Serial.print(numDevices);
    Serial.print(";  Device address=");
    for(byte i = 0; i < 8; i++)
    {
      Serial.print(address[i], HEX);
      Serial.print(" ");
    }
    Serial.println();
    numDevices++;
  }
}

void loop()
{
  if (numDevices > 0)
  {
    sensors.requestTemperatures();

    for (byte i = 0; i < numDevices; i++)
    {
      float temperatureCelsius = sensors.getTempCByIndex(i);
      int tInt = int(temperatureCelsius);

      Serial.print("Bus index=");
      Serial.print(i);
      Serial.print(";  Temperatura=");
      Serial.print(temperatureCelsius);
      Serial.println(" °C");

    }
  }

  delay(1000);
}