Merged master 8748
This commit is contained in:
Jordan Sherer
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<HTML><HEAD>
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<TITLE> Modules Used in LDPC Programs </TITLE>
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</HEAD><BODY>
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<H1> Modules Used in LDPC Programs </H1>
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You may need to familiarize yourself with the modules documented here
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in order to <A HREF="modify.html">modify the LDPC programs</A>.
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These modules may also be useful for other purposes.
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<P>Click on the title of a module below for general information, or on
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specific routines for detailed documentation.
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<P><A HREF="mod2dense.html">Dense modulo-2 matrix routines</A>:
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<BLOCKQUOTE><PRE>
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<A HREF="mod2dense.html#dimension-sec"><I>Dimension macros:</I> mod2dense_rows mod2dense_cols</A>
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<I><A HREF="mod2dense.html#alloc-sec">Allocation:</A> <A HREF="mod2dense.html#copy-clear-sec">Copy/Clear:</A> <A HREF="mod2dense.html#input-output-sec">Input/Output:</A> <A HREF="mod2dense.html#elementary-sec">Elementary ops:</A></I>
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<A HREF="mod2dense.html#allocate">mod2dense_allocate</A> <A HREF="mod2dense.html#clear">mod2dense_clear</A> <A HREF="mod2dense.html#print">mod2dense_print</A> <A HREF="mod2dense.html#get">mod2dense_get</A>
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<A HREF="mod2dense.html#free">mod2dense_free</A> <A HREF="mod2dense.html#copy">mod2dense_copy</A> <A HREF="mod2dense.html#write">mod2dense_write</A> <A HREF="mod2dense.html#set">mod2dense_set</A>
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<A HREF="mod2dense.html#copyrows">mod2dense_copyrows</A> <A HREF="mod2dense.html#read">mod2dense_read</A> <A HREF="mod2dense.html#flip">mod2dense_flip</A>
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<A HREF="mod2dense.html#copycols">mod2dense_copycols</A>
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<I><A HREF="mod2dense.html#arith-sec">Matrix arithmetic:</A> <A HREF="mod2dense.html#invert-sec">Matrix inversion:</A></I>
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<A HREF="mod2dense.html#transpose">mod2dense_transpose</A> <A HREF="mod2dense.html#invert">mod2dense_invert</A>
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<A HREF="mod2dense.html#add">mod2dense_add</A> <A HREF="mod2dense.html#forcibly_invert">mod2dense_forcibly_invert</A>
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<A HREF="mod2dense.html#multiply">mod2dense_multiply</A> <A HREF="mod2dense.html#invert_selected">mod2dense_invert_selected</A>
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<A HREF="mod2dense.html#equal">mod2dense_equal</A>
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</PRE></BLOCKQUOTE>
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<P><A HREF="mod2sparse.html">Sparse modulo-2 matrix routines</A>:
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<BLOCKQUOTE><PRE>
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<A HREF="mod2sparse.html#dimension-sec"><I>Dimension macros:</I> mod2sparse_rows mod2sparse_cols</A>
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<A HREF="mod2sparse.html#traversal-sec"><I>Traversal macros:</I> mod2sparse_first_in_row mod2sparse_next_in_row ...</A>
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<I><A HREF="mod2sparse.html#alloc-sec">Allocation:</A> <A HREF="mod2sparse.html#copy-clear-sec">Copy/Clear:</A> <A HREF="mod2sparse.html#input-output-sec">Input/Output:</A> <A HREF="mod2sparse.html#elementary-sec">Elementary ops:</A></I>
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<A HREF="mod2sparse.html#allocate">mod2sparse_allocate</A> <A HREF="mod2sparse.html#clear">mod2sparse_clear</A> <A HREF="mod2sparse.html#print">mod2sparse_print</A> <A HREF="mod2sparse.html#find">mod2sparse_find</A>
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<A HREF="mod2sparse.html#free">mod2sparse_free</A> <A HREF="mod2sparse.html#copy">mod2sparse_copy</A> <A HREF="mod2sparse.html#write">mod2sparse_write</A> <A HREF="mod2sparse.html#insert">mod2sparse_insert</A>
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<A HREF="mod2sparse.html#copyrows">mod2sparse_copyrows</A> <A HREF="mod2sparse.html#read">mod2sparse_read</A> <A HREF="mod2sparse.html#delete">mod2sparse_delete</A>
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<A HREF="mod2sparse.html#copycols">mod2sparse_copycols</A>
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<I><A HREF="mod2sparse.html#arith-sec">Matrix arithmetic:</A> <A HREF="mod2sparse.html#row-col-ops-sec">Row/Column ops:</A> <A HREF="mod2sparse.html#lu-decomp-sec">LU decomposition:</A></I>
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<A HREF="mod2sparse.html#transpose">mod2sparse_transpose</A> <A HREF="mod2sparse.html#count_row">mod2sparse_count_row</A> <A HREF="mod2sparse.html#decomp">mod2sparse_decomp</A>
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<A HREF="mod2sparse.html#add">mod2sparse_add</A> <A HREF="mod2sparse.html#count_col">mod2sparse_count_col</A> <A HREF="mod2sparse.html#forward_sub">mod2sparse_forward_sub</A>
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<A HREF="mod2sparse.html#multiply">mod2sparse_multiply</A> <A HREF="mod2sparse.html#add_row">mod2sparse_add_row</A> <A HREF="mod2sparse.html#backward_sub">mod2sparse_backward_sub</A>
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<A HREF="mod2sparse.html#mulvec">mod2sparse_mulvec</A> <A HREF="mod2sparse.html#add_col">mod2sparse_add_col</A>
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<A HREF="mod2sparse.html#equal">mod2sparse_equal</A>
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</PRE>
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<A HREF="sparse-LU.html">Discussion of sparse LU decomposition methods.</A>
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</BLOCKQUOTE>
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<P><A HREF="mod2convert.html">Modulo-2 matrix sparse/dense conversion</A>:
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<BLOCKQUOTE><PRE>
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<A HREF="mod2convert.html#sparse_to_dense">mod2sparse_to_dense</A>
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<A HREF="mod2convert.html#dense_to_sparse">mod2dense_to_sparse</A>
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</PRE></BLOCKQUOTE>
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<P><A HREF="rand.html">Random variate generation routines</A>:
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<BLOCKQUOTE><PRE>
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<I><A HREF="rand.html#get-set-sec">Set/Get state:<A> <A HREF="rand.html#uniform-sec">Uniform:</A> <A HREF="rand.html#discrete-sec">Discrete:</A> <A HREF="rand.html#continuous-sec">Continuous:</A></I>
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<A HREF="rand.html#seed">rand_seed</A> <A HREF="rand.html#uniform">rand_uniform</A> <A HREF="rand.html#int">rand_int</A> <A HREF="rand.html#gaussian">rand_gaussian</A>
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<A HREF="rand.html#get_state">rand_get_state</A> <A HREF="rand.html#uniopen">rand_uniopen</A> <A HREF="rand.html#pickd">rand_pickd</A> <A HREF="rand.html#logistic">rand_logistic</A>
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<A HREF="rand.html#use_state">rand_use_state</A> <A HREF="rand.html#pickf">rand_pickf</A> <A HREF="rand.html#cauchy">rand_cauchy</A>
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<A HREF="rand.html#poisson">rand_poisson</A> <A HREF="rand.html#gamma">rand_gamma</A>
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<A HREF="rand.html#permutation">rand_permutation</A> <A HREF="rand.html#exp">rand_exp</A>
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<A HREF="rand.html#beta">rand_beta</A>
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</PRE></BLOCKQUOTE>
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<P>Each of the modules above has a test program, called
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<TT><I>module</I>-test</TT>. These programs are compiled by the command
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<BLOCKQUOTE><PRE>
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make tests
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</PRE></BLOCKQUOTE>
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See the source files for these test programs for further information.
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<HR>
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<A HREF="index.html">Back to index for LDPC software</A>
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</BODY></HTML>
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@@ -1,262 +0,0 @@
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#ifndef CONFIGURATION_HPP_
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#define CONFIGURATION_HPP_
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#include <QObject>
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#include <QFont>
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#include "Radio.hpp"
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#include "IARURegions.hpp"
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#include "AudioDevice.hpp"
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#include "Transceiver.hpp"
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#include "pimpl_h.hpp"
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class QSettings;
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class QWidget;
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class QAudioDeviceInfo;
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class QString;
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class QDir;
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class Bands;
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class FrequencyList;
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class StationList;
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class QStringListModel;
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class QHostAddress;
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//
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// Class Configuration
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//
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// Encapsulates the control, access and, persistence of user defined
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// settings for the wsjtx GUI. Setting values are accessed through a
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// QDialog window containing concept orientated tab windows.
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//
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// Responsibilities
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//
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// Provides management of the CAT and PTT rig interfaces, providing
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// control access via a minimal generic set of Qt slots and status
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// updates via Qt signals. Internally the rig control capability is
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// farmed out to a separate thread since many of the rig control
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// functions are blocking.
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//
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// All user settings required by the wsjtx GUI are exposed through
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// query methods. Settings only become visible once they have been
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// accepted by the user which is done by clicking the "OK" button on
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// the settings dialog.
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//
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// The QSettings instance passed to the constructor is used to read
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// and write user settings.
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//
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// Pointers to three QAbstractItemModel objects are provided to give
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// access to amateur band information, user working frequencies and,
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// user operating band information. These porovide consistent data
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// models that can be used in GUI lists or tables or simply queried
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// for user defined bands, default operating frequencies and, station
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// descriptions.
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//
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class Configuration final
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: public QObject
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{
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Q_OBJECT
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Q_ENUMS (DataMode Type2MsgGen)
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public:
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using MODE = Transceiver::MODE;
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using TransceiverState = Transceiver::TransceiverState;
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using Frequency = Radio::Frequency;
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using port_type = quint16;
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enum DataMode {data_mode_none, data_mode_USB, data_mode_data};
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Q_ENUM (DataMode)
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enum Type2MsgGen {type_2_msg_1_full, type_2_msg_3_full, type_2_msg_5_only};
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Q_ENUM (Type2MsgGen)
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explicit Configuration (QDir const& temp_directory, QSettings * settings,
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QWidget * parent = nullptr);
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~Configuration ();
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void select_tab (int);
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int exec ();
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bool is_active () const;
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QDir temp_dir () const;
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QDir doc_dir () const;
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QDir data_dir () const;
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QDir writeable_data_dir () const;
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QAudioDeviceInfo const& audio_input_device () const;
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AudioDevice::Channel audio_input_channel () const;
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QAudioDeviceInfo const& audio_output_device () const;
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AudioDevice::Channel audio_output_channel () const;
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// These query methods should be used after a call to exec() to
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// determine if either the audio input or audio output stream
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// parameters have changed. The respective streams should be
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// re-opened if they return true.
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bool restart_audio_input () const;
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bool restart_audio_output () const;
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QString my_callsign () const;
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QString my_grid () const;
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QFont decoded_text_font () const;
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qint32 id_interval () const;
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qint32 ntrials() const;
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qint32 aggressive() const;
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qint32 RxBandwidth() const;
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double degrade() const;
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double txDelay() const;
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bool id_after_73 () const;
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bool tx_QSY_allowed () const;
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bool spot_to_psk_reporter () const;
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bool monitor_off_at_startup () const;
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bool monitor_last_used () const;
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bool log_as_RTTY () const;
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bool report_in_comments () const;
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bool prompt_to_log () const;
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bool insert_blank () const;
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bool DXCC () const;
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bool clear_DX () const;
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bool miles () const;
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bool quick_call () const;
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bool disable_TX_on_73 () const;
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int watchdog () const;
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bool TX_messages () const;
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bool split_mode () const;
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bool enable_VHF_features () const;
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bool decode_at_52s () const;
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bool single_decode () const;
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bool twoPass() const;
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bool x2ToneSpacing() const;
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bool contestMode() const;
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bool realTimeDecode() const;
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bool MyDx() const;
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bool CQMyN() const;
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bool NDxG() const;
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bool NN() const;
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bool EMEonly() const;
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bool post_decodes () const;
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QString udp_server_name () const;
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port_type udp_server_port () const;
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bool accept_udp_requests () const;
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bool udpWindowToFront () const;
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bool udpWindowRestore () const;
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Bands * bands ();
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Bands const * bands () const;
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IARURegions::Region region () const;
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FrequencyList * frequencies ();
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FrequencyList const * frequencies () const;
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StationList * stations ();
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StationList const * stations () const;
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QStringListModel * macros ();
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QStringListModel const * macros () const;
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QDir save_directory () const;
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QDir azel_directory () const;
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QString rig_name () const;
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Type2MsgGen type_2_msg_gen () const;
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QColor color_CQ () const;
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QColor color_MyCall () const;
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QColor color_TxMsg () const;
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QColor color_DXCC () const;
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QColor color_NewCall () const;
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bool pwrBandTxMemory () const;
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bool pwrBandTuneMemory () const;
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// This method queries if a CAT and PTT connection is operational.
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bool is_transceiver_online () const;
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// Start the rig connection, safe and normal to call when rig is
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// already open.
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bool transceiver_online ();
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// check if a real rig is configured
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bool is_dummy_rig () const;
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// Frequency resolution of the rig
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//
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// 0 - 1Hz
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// 1 - 10Hz rounded
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// -1 - 10Hz truncated
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// 2 - 100Hz rounded
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// -2 - 100Hz truncated
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int transceiver_resolution () const;
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// Close down connection to rig.
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void transceiver_offline ();
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// Set transceiver frequency in Hertz.
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Q_SLOT void transceiver_frequency (Frequency);
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// Setting a non zero TX frequency means split operation
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// rationalise_mode means ensure TX uses same mode as RX.
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Q_SLOT void transceiver_tx_frequency (Frequency = 0u);
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// Set transceiver mode.
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//
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// Rationalise means ensure TX uses same mode as RX.
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Q_SLOT void transceiver_mode (MODE);
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// Set/unset PTT.
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//
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// Note that this must be called even if VOX PTT is selected since
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// the "Emulate Split" mode requires PTT information to coordinate
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// frequency changes.
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Q_SLOT void transceiver_ptt (bool = true);
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// Attempt to (re-)synchronise transceiver state.
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//
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// Force signal guarantees either a transceiver_update or a
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// transceiver_failure signal.
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//
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// The enforce_mode_and_split parameter ensures that future
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// transceiver updates have the correct mode and split setting
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// i.e. the transceiver is ready for use.
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Q_SLOT void sync_transceiver (bool force_signal = false, bool enforce_mode_and_split = false);
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//
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// This signal indicates that a font has been selected and accepted
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// for the decoded text.
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//
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Q_SIGNAL void decoded_text_font_changed (QFont);
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//
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// This signal is emitted when the UDP server changes
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//
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Q_SIGNAL void udp_server_changed (QString const& udp_server);
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Q_SIGNAL void udp_server_port_changed (port_type server_port);
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//
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// These signals are emitted and reflect transceiver state changes
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//
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// signals a change in one of the TransceiverState members
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Q_SIGNAL void transceiver_update (Transceiver::TransceiverState const&) const;
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// Signals a failure of a control rig CAT or PTT connection.
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//
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// A failed rig CAT or PTT connection is fatal and the underlying
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// connections are closed automatically. The connections can be
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// re-established with a call to transceiver_online(true) assuming
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// the fault condition has been rectified or is transient.
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Q_SIGNAL void transceiver_failure (QString const& reason) const;
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private:
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class impl;
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pimpl<impl> m_;
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};
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#if QT_VERSION < 0x050500
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Q_DECLARE_METATYPE (Configuration::DataMode);
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Q_DECLARE_METATYPE (Configuration::Type2MsgGen);
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#endif
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#if !defined (QT_NO_DEBUG_STREAM)
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ENUM_QDEBUG_OPS_DECL (Configuration, DataMode);
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ENUM_QDEBUG_OPS_DECL (Configuration, Type2MsgGen);
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#endif
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ENUM_QDATASTREAM_OPS_DECL (Configuration, DataMode);
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ENUM_QDATASTREAM_OPS_DECL (Configuration, Type2MsgGen);
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ENUM_CONVERSION_OPS_DECL (Configuration, DataMode);
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ENUM_CONVERSION_OPS_DECL (Configuration, Type2MsgGen);
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#endif
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Reference in New Issue
Block a user