doc/doxygen-3.4/usrp__siggen_8h_source.html

00001 /*
00002  * Copyright 2008 Free Software Foundation, Inc.
00003  *
00004  * This file is part of GNU Radio
00005  *
00006  * GNU Radio is free software; you can redistribute it and/or modify
00007  * it under the terms of the GNU General Public License as published by
00008  * the Free Software Foundation; either version 3, or (at your option)
00009  * any later version.
00010  *
00011  * GNU Radio is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014  * GNU General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU General Public License
00017  * along with GNU Radio; see the file COPYING.  If not, write to
00018  * the Free Software Foundation, Inc., 51 Franklin Street,
00019  * Boston, MA 02110-1301, USA.
00020  */
00021
00022 #include <gr_top_block.h>
00023 #include <usrp_sink_c.h>
00024 #include <gr_sig_source_c.h>
00025 #include <gr_noise_source_c.h>
00026
00027 usrp_subdev_spec str_to_subdev(std::string spec_str);
00028
00029 class usrp_siggen;
00030 typedef boost::shared_ptr<usrp_siggen> usrp_siggen_sptr;
00031 usrp_siggen_sptr make_usrp_siggen(int which, usrp_subdev_spec spec,
00032                                   double rf_freq, int interp, double wfreq,
00033                                   int waveform, float amp, float gain,
00034                                   float offset, long long nsamples);
00035
00036 class usrp_siggen : public gr_top_block
00037 {
00038 private:
00039     usrp_siggen(int which, usrp_subdev_spec spec,
00040                 double rf_freq, int interp, double wfreq,
00041                 int waveform, float amp, float gain,
00042                 float offset, long long nsamples);
00043     friend usrp_siggen_sptr make_usrp_siggen(int which, usrp_subdev_spec spec,
00044                                              double rf_freq, int interp, double wfreq,
00045                                              int waveform, float amp, float gain,
00046                                              float offset,
00047                                              long long nsamples);
00048
00049  public:
00050     gr_block_sptr source;
00051     gr_sig_source_c_sptr siggen;
00052     gr_noise_source_c_sptr noisegen;
00053 };