GNU Radio 2.x: gr_sig_source_c.h Source File

Main Page | Modules | Namespace List | Class Hierarchy | Class List | File List | Class Members | File Members

# gr_sig_source_c.h

Go to the documentation of this file.

    00001 /* -*- c++ -*- */
    00002 /*
    00003  * Copyright 2004 Free Software Foundation, Inc.
    00004  *
    00005  * This file is part of GNU Radio
    00006  *
    00007  * GNU Radio is free software; you can redistribute it and/or modify
    00008  * it under the terms of the GNU General Public License as published by
    00009  * the Free Software Foundation; either version 2, or (at your option)
    00010  * any later version.
    00011  *
    00012  * GNU Radio is distributed in the hope that it will be useful,
    00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    00015  * GNU General Public License for more details.
    00016  *
    00017  * You should have received a copy of the GNU General Public License
    00018  * along with GNU Radio; see the file COPYING.  If not, write to
    00019  * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    00020  * Boston, MA 02111-1307, USA.
    00021  */
    00022
    00023 // WARNING: this file is machine generated.  Edits will be over written
    00024
    00025 #ifndef INCLUDED_GR_SIG_SOURCE_C_H
    00026 #define INCLUDED_GR_SIG_SOURCE_C_H
    00027
    00028 #include <gr_sync_block.h>
    00029 #include <gr_sig_source_waveform.h>
    00030 #include <gr_fxpt_nco.h>
    00031
    00032 class gr_sig_source_c;
    00033 typedef boost::shared_ptr<gr_sig_source_c> gr_sig_source_c_sptr;
    00034
    00040 class gr_sig_source_c : public gr_sync_block {
    00041   friend gr_sig_source_c_sptr
    00042   gr_make_sig_source_c (double sampling_freq, gr_waveform_t waveform,
    00043                        double frequency, double ampl, gr_complex offset);
    00044
    00045   double                d_sampling_freq;
    00046   gr_waveform_t         d_waveform;
    00047   double                d_frequency;
    00048   double                d_ampl;
    00049   gr_complex            d_offset;
    00050   gr_fxpt_nco           d_nco;
    00051
    00052
    00053   gr_sig_source_c (double sampling_freq, gr_waveform_t waveform,
    00054           double wave_freq, double ampl, gr_complex offset);
    00055
    00056  public:
    00057   virtual int work (int noutput_items,
    00058                     gr_vector_const_void_star &input_items,
    00059                     gr_vector_void_star &output_items);
    00060
    00061   // ACCESSORS
    00062   double sampling_freq () const { return d_sampling_freq; }
    00063   gr_waveform_t waveform () const { return d_waveform; }
    00064   double frequency () const { return d_frequency; }
    00065   double amplitude () const { return d_ampl; }
    00066   gr_complex offset () const { return d_offset; }
    00067
    00068   // MANIPULATORS
    00069   void set_sampling_freq (double sampling_freq);
    00070   void set_waveform (gr_waveform_t waveform);
    00071   void set_frequency (double frequency);
    00072   void set_amplitude (double ampl);
    00073   void set_offset (gr_complex offset);
    00074 };
    00075
    00076 gr_sig_source_c_sptr
    00077 gr_make_sig_source_c (double sampling_freq, gr_waveform_t waveform,
    00078                      double wave_freq, double ampl, gr_complex offset = 0);
    00079
    00080
    00081 #endif