105 lines
3.3 KiB
C++
105 lines
3.3 KiB
C++
/*
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* Copyright (C) 2015-2020 by Jonathan Naylor G4KLX
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#if !defined(NXDNControl_H)
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#define NXDNControl_H
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#include "RSSIInterpolator.h"
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#include "NXDNNetwork.h"
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#include "NXDNDefines.h"
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#include "NXDNLayer3.h"
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#include "NXDNLookup.h"
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#include "RingBuffer.h"
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#include "StopWatch.h"
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#include "NXDNLICH.h"
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#include "Display.h"
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#include "Defines.h"
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#include "Timer.h"
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#include "Modem.h"
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#include <string>
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class CNXDNControl {
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public:
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CNXDNControl(unsigned int ran, unsigned int id, bool selfOnly, INXDNNetwork* network, CDisplay* display, unsigned int timeout, bool duplex, bool remoteGateway, CNXDNLookup* lookup, CRSSIInterpolator* rssiMapper);
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~CNXDNControl();
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bool writeModem(unsigned char* data, unsigned int len);
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unsigned int readModem(unsigned char* data);
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void clock(unsigned int ms);
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bool isBusy() const;
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void enable(bool enabled);
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private:
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unsigned int m_ran;
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unsigned int m_id;
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bool m_selfOnly;
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INXDNNetwork* m_network;
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CDisplay* m_display;
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bool m_duplex;
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bool m_remoteGateway;
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CNXDNLookup* m_lookup;
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CRingBuffer<unsigned char> m_queue;
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RPT_RF_STATE m_rfState;
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RPT_NET_STATE m_netState;
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CTimer m_rfTimeoutTimer;
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CTimer m_netTimeoutTimer;
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CTimer m_packetTimer;
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CTimer m_networkWatchdog;
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CStopWatch m_elapsed;
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unsigned int m_rfFrames;
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unsigned int m_netFrames;
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unsigned int m_rfErrs;
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unsigned int m_rfBits;
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CNXDNLICH m_rfLastLICH;
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CNXDNLayer3 m_rfLayer3;
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CNXDNLayer3 m_netLayer3;
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unsigned char m_rfMask;
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unsigned char m_netMask;
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CRSSIInterpolator* m_rssiMapper;
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unsigned char m_rssi;
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unsigned char m_maxRSSI;
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unsigned char m_minRSSI;
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unsigned int m_aveRSSI;
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unsigned int m_rssiCount;
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bool m_enabled;
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FILE* m_fp;
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bool processVoice(unsigned char usc, unsigned char option, unsigned char *data);
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bool processData(unsigned char option, unsigned char *data);
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void writeQueueRF(const unsigned char* data);
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void writeQueueNet(const unsigned char* data);
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void writeNetwork(const unsigned char* data, NXDN_NETWORK_MESSAGE_TYPE type);
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void writeNetwork();
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void scrambler(unsigned char* data) const;
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void writeEndRF();
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void writeEndNet();
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bool openFile();
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bool writeFile(const unsigned char* data);
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void closeFile();
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};
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#endif
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