PPM_Modulator_cplus_impl.h

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/* -*- c++ -*- */
/* gr-owc OOT module for optical wireless communications.
 * gr-owc is compatible with GNU Radio v3.10
 *
 * Copyright 2024 Kunal Sangurmath from Ubiquitous Communications and Networking (UCAN) Lab, University of Massachusetts, Boston.
 *
 * This is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3, or (at your option)
 * any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this software; see the file COPYING.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street,
 * Boston, MA 02110-1301, USA.
 *
 */
 
#ifndef INCLUDED_OWC_PPM_MODULATOR_CPLUS_IMPL_H
#define INCLUDED_OWC_PPM_MODULATOR_CPLUS_IMPL_H
 
#include <gnuradio/owc/PPM_Modulator_cplus.h>
 
namespace gr {
namespace owc {
 
class PPM_Modulator_cplus_impl : public PPM_Modulator_cplus {
private:
  float d_max_magnitude;
  float d_min_magnitude;
  int d_samples_per_symbol;
  int d_samples_per_pulse;
  int d_modulation_order;
 
public:
  PPM_Modulator_cplus_impl(float max_mag, float min_mag, int samples_per_symbol,
                           int samples_per_pulse, int modulation_order);
  ~PPM_Modulator_cplus_impl();
 
  void set_max_magnitude(float max_mag) { d_max_magnitude = max_mag;}
  float max_magnitude() { return d_max_magnitude; }
      
  void set_min_magnitude(float min_mag) { d_min_magnitude = min_mag;}
  float min_magnitude() { return d_min_magnitude; }
 
  void set_samples_per_symbol(int samples_per_symbol) { d_samples_per_symbol = samples_per_symbol;}
  int samples_per_symbol() { return d_samples_per_symbol; }
      
  void set_samples_per_pulse(int samples_per_pulse) { d_samples_per_pulse = samples_per_pulse;}
  int samples_per_pulse() { return d_samples_per_pulse; }
 
  void set_modulation_order(int modulation_order) { d_modulation_order = modulation_order;}
  int modulation_order() { return d_modulation_order; }
 
  // Where all the action really happens
  int work(int noutput_items, gr_vector_const_void_star &input_items,
           gr_vector_void_star &output_items);
};
 
} // namespace owc
} // namespace gr
 
#endif /* INCLUDED_OWC_PPM_MODULATOR_CPLUS_IMPL_H */