Service.h

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// Copyright (C) Sven Rosvall (sven@rosvall.ie)
// This file is part of VLCB-Arduino project on https://github.com/SvenRosvall/VLCB-Arduino
// Licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
// The full licence can be found at: http://creativecommons.org/licenses/by-nc-sa/4.0/
 
#pragma once
 
#include <Arduino.h>
#include <vlcbdefs.hpp>
 
namespace VLCB
{
 
class Controller;
struct Action;

class Service
{
protected:
  bool isThisNodeNumber(unsigned int nodeNumber);

  Controller * controller;
 
public:
  void setController(Controller * ctrl) { this->controller = ctrl; }
  
  virtual void begin() {}
  
  virtual VlcbServiceTypes getServiceID() const = 0;
  
  virtual byte getServiceVersionID() const = 0;

  virtual void process() {}

  virtual void processAction(const Action & action) {};

  virtual void reportDiagnostics(byte serviceIndex, byte diagnosticsCode);

  virtual int getDiagnosticCount() { return 0; }

  struct Data { byte data1, data2, data3; };

  virtual Data getServiceData();
};
 
}