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/*
* Copyright 2008 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* GNU Radio 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.
*
* GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#include <gr_top_block.h>
#include <usrp_sink_c.h>
#include <gr_sig_source_c.h>
#include <gr_noise_source_c.h>
usrp_subdev_spec str_to_subdev(std::string spec_str);
class usrp_siggen;
typedef boost::shared_ptr<usrp_siggen> usrp_siggen_sptr;
usrp_siggen_sptr make_usrp_siggen(int which, usrp_subdev_spec spec,
double rf_freq, int interp, double wfreq,
int waveform, float amp, float gain,
float offset, long long nsamples);
class usrp_siggen : public gr_top_block
{
private:
usrp_siggen(int which, usrp_subdev_spec spec,
double rf_freq, int interp, double wfreq,
int waveform, float amp, float gain,
float offset, long long nsamples);
friend usrp_siggen_sptr make_usrp_siggen(int which, usrp_subdev_spec spec,
double rf_freq, int interp, double wfreq,
int waveform, float amp, float gain,
float offset,
long long nsamples);
public:
gr_block_sptr source;
gr_sig_source_c_sptr siggen;
gr_noise_source_c_sptr noisegen;
};
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