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/* -*- c++ -*- */
//
// 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 asversion 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.
#ifndef DB_DTT768_H
#define DB_DTT768_H
#include <db_base.h>
#include <boost/shared_ptr.hpp>
class db_dtt768 : public db_base
{
public:
db_dtt768(usrp_basic_sptr usrp, int which);
~db_dtt768();
float gain_min();
float gain_max();
float gain_db_per_step();
bool set_gain(float gain);
double freq_min();
double freq_max();
struct freq_result_t set_freq(double target_freq);
bool is_quadrature();
bool spectrum_inverted();
void set_bw(float bw);
private:
void _set_rfagc(float gain);
void _set_ifagc(float gain);
void _set_pga(float pga_gain);
int d_i2c_addr;
float d_bw, d_freq, d_IF, d_f_ref;
bool d_inverted;
};
#endif
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