/usr/include/fcdproplus/fcdproplus.h is in gr-fcdproplus 3.7.11-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | /* -*- c++ -*- */
/*
* Copyright 2013 Volker Schroer, DL1KSV
*
* 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_FCDPROPLUS_FCDPROPLUS_H
#define INCLUDED_FCDPROPLUS_FCDPROPLUS_H
#include <fcdproplus/api.h>
#include <gnuradio/hier_block2.h>
#include <string>
namespace gr {
namespace fcdproplus {
/*!
* \brief Funcube Pro+ Dongle source block.
*
* This class provides a soure block for the Funcube Pro+ Dongle by wrapping the
* alsa audio interface and the USB control interface of the Funcube Dongle
* into one convenient source block.
* The hadware audio device is autodetected by the card name. If more than one Pro+ are
* connected it takes the first card.
* The block was tested with firmware version 20.3
*
* \ingroup fcdproplus
*
*/
class FCDPROPLUS_API fcdproplus : virtual public hier_block2
{
public:
typedef boost::shared_ptr<fcdproplus> sptr;
/*!
* \brief Return a shared_ptr to a new instance of fcdproplus::fcdproplus.
*
* To avoid accidental use of raw pointers, fcdproplus::fcdproplus's
* constructor is in a private implementation
* class. fcdproplus::fcdproplus::make is the public interface for
* creating new instances.
*/
static sptr make(const std::string device_name = "",int unit =1 );
/*! \brief Set frequency with resolution defined by unit.
* \param freq The frequency in unit Hz
*
* Sets the frequency of the Funcube Dongle with Hz or Khz resolution
* depending on the unit paramater ( 1: Hz , 1000 Khz )
* applying the frequency correction set by set_freq_corr().
*
*/
virtual void set_freq(float freq) = 0;
/*! \brief Switches the LNA on/off.
* \param gain lna on/off.
*
*/
virtual void set_lna(int gain) = 0;
/*! \brief Switches mixer gain onf/off.
* \param gain true means on.
*
*/
virtual void set_mixer_gain(int gain) = 0;
/*! \brief Set new frequency correction.
* \param ppm The new frequency correction in parts per million
*
* Funcube recommends 0 for the Pro+.
*
* Ref: http://www.funcubedongle.com/MyImages/FCD2ManualV4.pdf
*/
virtual void set_freq_corr(int ppm) = 0;
/*! \brief Set If gain.
* \param gain The If gain value between 0 and 59 db
*
*/
virtual void set_if_gain(int gain)=0;
};
} // namespace fcdproplus
} // namespace gr
#endif /* INCLUDED_FCDPROPLUS_FCDPROPLUS_H */
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