NetMeterbusMaster/MqttClient.h

/*
 * MqttClient.h
 *
 *  Created on: 08.05.2015
 *      Author: wn
 */

#ifndef MQTTCLIENT_H_
#define MQTTCLIENT_H_

#include <Ethernet.h>
#include <PubSubClient.h>
#include "mBusDialog.h"
#include <Metro.h>


#define NUM_OF_DEVICES 10

typedef struct {
  uint8_t address;
  uint16_t queryPeriod;
  uint16_t timer;
} mbusDevTuple_t;

class MqttClient : public ResponseCallback {
public:
  MqttClient(RequestSender *meterBusMaster);
  void begin();
  void exec();
  virtual void sendResponse(uint8_t *responseBuffer, uint16_t responseBufferLength);
  virtual void sendError(uint8_t code);
private:
  EthernetClient m_client;
  RequestSender *m_meterBusMaster;
  PubSubClient m_mqttClient;
  uint8_t m_disconnectState;
  uint32_t m_disconnectTime;
  mbusDevTuple_t m_mbusDevTuple[NUM_OF_DEVICES];
};




#endif /* MQTTCLIENT_H_ */