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diff --git a/gr-fcd/include/gnuradio/fcd/source_c.h b/gr-fcd/include/gnuradio/fcd/source_c.h
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-/* -*- c++ -*- */
-/*
- * Copyright 2011-2013 Free Software Foundation, Inc.
- *
- * 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.
- */
-
-#ifndef INCLUDED_FCD_SOURCE_C_H
-#define INCLUDED_FCD_SOURCE_C_H
-
-#include <gnuradio/fcd/api.h>
-#include <gnuradio/hier_block2.h>
-
-namespace gr {
- namespace fcd {
-
- /*!
- * \brief Funcube Dongle source block.
- * \ingroup fcd_blk
- *
- * \details
- * This class provides a Funcube Dongle soure block by wrapping
- * the USB audio interface and the USB HID control interface of
- * the Funcube Dongle into one convenient source block.
- *
- * The Funcube Dongle needs to have firmware 18f or later for the
- * control interface to work properly. As of early 2011, FCDs
- * still come with firmware 18b. You can use qthid 2.2 (not 3) to
- * upgrade the firmware: http://qthid.sf.net
- */
- class FCD_API source_c : virtual public gr::hier_block2
- {
- public:
- // gr::fcd::source_c::sptr
- typedef boost::shared_ptr<source_c> sptr;
-
- /*!
- * \brief Return a shared_ptr to a new instance of fcd_source_c.
- *
- * \details
- * This is effectively the public constructor. To avoid accidental
- * use of raw pointers, fcd_source_c's constructor is private.
- * fcd_make_source_c is the public interface for creating new
- * instances.
- */
- static sptr make(const std::string device_name = "");
-
- /*! \brief Set frequency with Hz resolution.
- * \param freq The frequency in Hz
- *
- * Set the frequency of the Funcube Dongle with 1 Hz resolution applying
- * the frequency correction set by set_freq_corr().
- *
- * \see set_freq_khz()
- */
- virtual void set_freq(int freq) = 0;
-
- /*! \brief Set frequency with Hz resolution.
- * \param freq The frequency in Hz
- *
- * This is a convenience function that uses float parameter in
- * order to allow using engineering notation in GRC.
- *
- * \see set_freq_khz()
- */
- virtual void set_freq(float freq) = 0;
-
- /*! \brief Set frequency with kHz resolution.
- * \param freq The frequency in kHz
- *
- * Sets the frequency of the Funcube Dongle with 1 kHz
- * resolution applying the frequency correction set by
- * set_freq_corr().
- *
- * \see set_freq()
- */
- virtual void set_freq_khz(int freq) = 0;
-
- /*! \brief Set LNA gain.
- * \param gain The new gain in dB.
- *
- * Set the LNA gain in the FCD. Valid range is -5 to
- * 30. Although the LNA gain in the FCD takes enumerated values
- * corresponding to 2.5 dB steps, you can can call this method
- * with any float value and it will be rounded to the nearest
- * valid value.
- *
- * By default the LNA gain is set to 20 dB and this is a good value for
- * most cases. In noisy areas you may try to reduce the gain.
- */
- virtual void set_lna_gain(float gain) = 0;
-
- /*! \brief Set mixer gain.
- * \param gain The new gain in dB.
- *
- * Set the mixer gain in the FCD. Valid values are +4 and +12 dB.
- *
- * By default the mixer gain is set to +12 dB and this is a good
- * value for most cases. In noisy areas you may try to reduce
- * the gain.
- */
- virtual void set_mixer_gain(float gain) = 0;
-
- /*! \brief Set new frequency correction.
- * \param ppm The new frequency correction in parts per million
- *
- * Version 1.1 FCDs (S/N 810 or later) need a correction of -12
- * ppm. Earlier FCDs need roughly -120 ppm (default for
- * gr-fcd).
- *
- * Ref: http://www.funcubedongle.com/?p=617
- */
- virtual void set_freq_corr(int ppm) = 0;
-
- /*! \brief Set DC offset correction.
- * \param _dci DC correction for I component (-1.0 to 1.0)
- * \param _dcq DC correction for Q component (-1.0 to 1.0)
- *
- * Set DC offset correction in the device. Default is 0.0.
- */
- virtual void set_dc_corr(double _dci, double _dcq) = 0;
-
- /*! \brief Set IQ phase and gain balance.
- * \param _gain The gain correction (-1.0 to 1.0)
- * \param _phase The phase correction (-1.0 to 1.0)
- *
- * Set IQ phase and gain balance in the device. The default values
- * are 0.0 for phase and 1.0 for gain.
- */
- virtual void set_iq_corr(double _gain, double _phase) = 0;
- };
-
- } /* namespace fcd */
-} /* namespace gr */
-
-#endif /* INCLUDED_FCD_SOURCE_C_H */