SVPCodeGen.hpp

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//==============================================================================
//
//  This file is part of GNSSTk, the ARL:UT GNSS Toolkit.
//
//  The GNSSTk is free software; you can redistribute it and/or modify
//  it under the terms of the GNU Lesser General Public License as published
//  by the Free Software Foundation; either version 3.0 of the License, or
//  any later version.
//
//  The GNSSTk is distributed in the hope that it will be useful,
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//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU Lesser General Public License for more details.
//
//  You should have received a copy of the GNU Lesser General Public
//  License along with GNSSTk; if not, write to the Free Software Foundation,
//  Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
//
//  This software was developed by Applied Research Laboratories at the
//  University of Texas at Austin.
//  Copyright 2004-2022, The Board of Regents of The University of Texas System
//
//==============================================================================
 
//==============================================================================
//
//  This software was developed by Applied Research Laboratories at the
//  University of Texas at Austin, under contract to an agency or agencies
//  within the U.S. Department of Defense. The U.S. Government retains all
//  rights to use, duplicate, distribute, disclose, or release this software.
//
//  Pursuant to DoD Directive 523024
//
//  DISTRIBUTION STATEMENT A: This software has been approved for public
//                            release, distribution is unlimited.
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//==============================================================================
 
 
#ifndef SVPCODEGEN_HPP
#define SVPCODEGEN_HPP
 
#include "CommonTime.hpp"
#include "PCodeConst.hpp"
#include "CodeBuffer.hpp"
#include "X1Sequence.hpp"
#include "X2Sequence.hpp"
#include "GPSZcount.hpp"
 
namespace gnsstk
{
   class SVPCodeGen
   {
   public:
      SVPCodeGen( const int SVPRNID, const gnsstk::CommonTime& dt );
      ~SVPCodeGen( ) {};
 
      void getCurrentSixSeconds( CodeBuffer& pcb );
 
      void increment4ZCounts();
 
      const gnsstk::CommonTime& getCurrentZCount() const {return currentZTime;}
 
      void setCurrentZCount(const gnsstk::GPSZcount& z);
 
   private:
      gnsstk::X1Sequence X1Seq;
      gnsstk::X2Sequence X2Seq;
      gnsstk::CommonTime currentZTime;
      int PRNID;
   };
}     // end of namespace
#endif // SVPCODEGEN_HPP