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104 changed files with 3071 additions and 13336 deletions

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@ -45,7 +45,7 @@ if (POLICY CMP0075)
endif ()
project (wsjtx
VERSION 2.6.0.0
VERSION 2.5.1.0
LANGUAGES C CXX Fortran
)
set (PROJECT_DESCRIPTION "WSJT-X: Digital Modes for Weak Signal Communications in Amateur Radio")
@ -71,7 +71,7 @@ message (STATUS "******************************************************")
include (set_build_type)
# RC 0 or omitted is a development build, GA is a General Availability release build
set_build_type (RC 2)
set_build_type (RC GA)
set (wsjtx_VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}${BUILD_TYPE_REVISION}")
#
@ -126,8 +126,7 @@ option (WSJT_GENERATE_DOCS "Generate documentation files." ON)
option (WSJT_RIG_NONE_CAN_SPLIT "Allow split operation with \"None\" as rig.")
option (WSJT_TRACE_UDP "Debugging option that turns on UDP message protocol diagnostics.")
option (WSJT_BUILD_UTILS "Build simulators and code demonstrators." ON)
CMAKE_DEPENDENT_OPTION (WSJT_QDEBUG_IN_RELEASE "Leave Qt debugging statements in Release configuration." OFF
"NOT is_debug_build" OFF)
CMAKE_DEPENDENT_OPTION (WSJT_ENABLE_EXPERIMENTAL_FEATURES "Enable features not fully ready for public releases." ON
is_debug_build OFF)
CMAKE_DEPENDENT_OPTION (WSJT_CREATE_WINMAIN
@ -274,7 +273,6 @@ set (wsjtx_CXXSRCS
widgets/about.cpp
widgets/astro.cpp
widgets/messageaveraging.cpp
widgets/activeStations.cpp
widgets/colorhighlighting.cpp
WSPR/WsprTxScheduler.cpp
widgets/mainwindow.cpp
@ -338,7 +336,6 @@ set (wsjt_FSRCS
lib/timer_module.f90
lib/wavhdr.f90
lib/qra/q65/q65_encoding_modules.f90
lib/ft8/ft8_a7.f90
# remaining non-module sources
lib/addit.f90
@ -385,7 +382,6 @@ set (wsjt_FSRCS
lib/demod64a.f90
lib/determ.f90
lib/downsam9.f90
lib/echo_snr.f90
lib/encode232.f90
lib/encode4.f90
lib/encode_msk40.f90
@ -464,6 +460,7 @@ set (wsjt_FSRCS
lib/inter_wspr.f90
lib/jplsubs.f
lib/jt9fano.f90
lib/jtmsg.f90
lib/libration.f90
lib/lorentzian.f90
lib/fst4/lorentzian_fading.f90
@ -508,7 +505,6 @@ set (wsjt_FSRCS
lib/qra/q65/q65_set_list.f90
lib/refspectrum.f90
lib/savec2.f90
lib/save_dxbase.f90
lib/sec0.f90
lib/sec_midn.f90
lib/setup65.f90
@ -543,7 +539,6 @@ set (wsjt_FSRCS
lib/sync9.f90
lib/sync9f.f90
lib/sync9w.f90
lib/test_snr.f90
lib/timf2.f90
lib/tweak1.f90
lib/twkfreq.f90
@ -654,7 +649,6 @@ set (wsjtx_UISRCS
widgets/echograph.ui
widgets/fastgraph.ui
widgets/messageaveraging.ui
widgets/activeStations.ui
widgets/widegraph.ui
widgets/logqso.ui
Configuration.ui
@ -1132,9 +1126,6 @@ target_link_libraries (jt65sim wsjt_fort wsjt_cxx)
add_executable (sumsim lib/sumsim.f90)
target_link_libraries (sumsim wsjt_fort wsjt_cxx)
add_executable (test_snr lib/test_snr.f90)
target_link_libraries (test_snr wsjt_fort)
add_executable (q65sim lib/qra/q65/q65sim.f90)
target_link_libraries (q65sim wsjt_fort wsjt_cxx)
@ -1267,7 +1258,6 @@ set (LANGUAGES
ja # Japanese
#no # Norwegian
#pt # Portuguese
ru # Russian
#sv # Swedish
zh # Chinese
zh_HK # Chinese per Hong Kong
@ -1451,7 +1441,7 @@ set_target_properties (wsjtx PROPERTIES
)
target_include_directories (wsjtx PRIVATE ${FFTW3_INCLUDE_DIRS})
if ((NOT ${OPENMP_FOUND}) OR APPLE)
if (APPLE)
target_link_libraries (wsjtx wsjt_fort)
else ()
target_link_libraries (wsjtx wsjt_fort_omp)

View File

@ -208,7 +208,7 @@ namespace
int const combo_box_item_disabled (0);
// QRegExp message_alphabet {"[- A-Za-z0-9+./?]*"};
QRegularExpression message_alphabet {"[- @A-Za-z0-9+./?#<>;$]*"};
QRegularExpression message_alphabet {"[- @A-Za-z0-9+./?#<>]*"};
QRegularExpression RTTY_roundup_exchange_re {
R"(
(
@ -593,7 +593,6 @@ private:
bool highlight_by_mode_;
bool highlight_only_fields_;
bool include_WAE_entities_;
bool highlight_73_;
int LotW_days_since_upload_;
TransceiverFactory::ParameterPack rig_params_;
@ -646,7 +645,6 @@ private:
bool TX_messages_;
bool enable_VHF_features_;
bool decode_at_52s_;
bool Tune_watchdog_disabled_;
bool single_decode_;
bool twoPass_;
bool bSpecialOp_;
@ -672,8 +670,6 @@ private:
bool bLowSidelobes_;
bool pwrBandTxMemory_;
bool pwrBandTuneMemory_;
bool highlight_DXcall_;
bool highlight_DXgrid_;
QAudioDeviceInfo audio_input_device_;
QAudioDeviceInfo next_audio_input_device_;
@ -739,7 +735,7 @@ bool Configuration::monitor_last_used () const {return m_->rig_is_dummy_ || m_->
bool Configuration::log_as_RTTY () const {return m_->log_as_RTTY_;}
bool Configuration::report_in_comments () const {return m_->report_in_comments_;}
bool Configuration::prompt_to_log () const {return m_->prompt_to_log_;}
bool Configuration::autoLog() const {return m_->autoLog_;}
bool Configuration::autoLog() const {return m_->autoLog_ && m_->bSpecialOp_;}
bool Configuration::decodes_from_top () const {return m_->decodes_from_top_;}
bool Configuration::insert_blank () const {return m_->insert_blank_;}
bool Configuration::DXCC () const {return m_->DXCC_;}
@ -754,7 +750,6 @@ int Configuration::watchdog () const {return m_->watchdog_;}
bool Configuration::TX_messages () const {return m_->TX_messages_;}
bool Configuration::enable_VHF_features () const {return m_->enable_VHF_features_;}
bool Configuration::decode_at_52s () const {return m_->decode_at_52s_;}
bool Configuration::Tune_watchdog_disabled () const {return m_->Tune_watchdog_disabled_;}
bool Configuration::single_decode () const {return m_->single_decode_;}
bool Configuration::twoPass() const {return m_->twoPass_;}
bool Configuration::x2ToneSpacing() const {return m_->x2ToneSpacing_;}
@ -792,9 +787,6 @@ DecodeHighlightingModel const& Configuration::decode_highlighting () const {retu
bool Configuration::highlight_by_mode () const {return m_->highlight_by_mode_;}
bool Configuration::highlight_only_fields () const {return m_->highlight_only_fields_;}
bool Configuration::include_WAE_entities () const {return m_->include_WAE_entities_;}
bool Configuration::highlight_73 () const {return m_->highlight_73_;}
bool Configuration::highlight_DXcall () const {return m_->highlight_DXcall_;}
bool Configuration::highlight_DXgrid () const {return m_->highlight_DXgrid_;}
void Configuration::set_calibration (CalibrationParams params)
{
@ -901,7 +893,7 @@ QString Configuration::Field_Day_Exchange() const
{
return m_->FD_exchange_;
}
/*
void Configuration::setEU_VHF_Contest()
{
m_->bSpecialOp_=true;
@ -910,7 +902,6 @@ void Configuration::setEU_VHF_Contest()
m_->SelectedActivity_ = static_cast<int> (SpecialOperatingActivity::EU_VHF);
m_->write_settings();
}
*/
QString Configuration::RTTY_Exchange() const
{
@ -929,30 +920,6 @@ void Configuration::set_location (QString const& grid_descriptor)
m_->dynamic_grid_ = grid_descriptor.trimmed ();
}
void Configuration::setSpecial_Hound()
{
m_->bSpecialOp_=true;
m_->ui_->gbSpecialOpActivity->setChecked(m_->bSpecialOp_);
m_->ui_->rbHound->setChecked(true);
m_->SelectedActivity_ = static_cast<int> (SpecialOperatingActivity::HOUND);
m_->write_settings();
}
void Configuration::setSpecial_Fox()
{
m_->bSpecialOp_=true;
m_->ui_->gbSpecialOpActivity->setChecked(m_->bSpecialOp_);
m_->ui_->rbFox->setChecked(true);
m_->SelectedActivity_ = static_cast<int> (SpecialOperatingActivity::FOX);
m_->write_settings();
}
void Configuration::setSpecial_None()
{
m_->bSpecialOp_=false;
m_->ui_->gbSpecialOpActivity->setChecked(m_->bSpecialOp_);
m_->write_settings();
}
namespace
{
#if defined (Q_OS_MAC)
@ -1017,7 +984,6 @@ Configuration::impl::impl (Configuration * self, QNetworkAccessManager * network
, highlight_by_mode_ {false}
, highlight_only_fields_ {false}
, include_WAE_entities_ {false}
, highlight_73_ {false}
, LotW_days_since_upload_ {0}
, last_port_type_ {TransceiverFactory::Capabilities::none}
, rig_is_dummy_ {false}
@ -1156,7 +1122,6 @@ Configuration::impl::impl (Configuration * self, QNetworkAccessManager * network
ui_->special_op_activity_button_group->setId (ui_->rbField_Day, static_cast<int> (SpecialOperatingActivity::FIELD_DAY));
ui_->special_op_activity_button_group->setId (ui_->rbRTTY_Roundup, static_cast<int> (SpecialOperatingActivity::RTTY));
ui_->special_op_activity_button_group->setId (ui_->rbWW_DIGI, static_cast<int> (SpecialOperatingActivity::WW_DIGI));
ui_->special_op_activity_button_group->setId (ui_->rbARRL_Digi, static_cast<int> (SpecialOperatingActivity::ARRL_DIGI));
ui_->special_op_activity_button_group->setId (ui_->rbFox, static_cast<int> (SpecialOperatingActivity::FOX));
ui_->special_op_activity_button_group->setId (ui_->rbHound, static_cast<int> (SpecialOperatingActivity::HOUND));
@ -1355,7 +1320,6 @@ void Configuration::impl::initialize_models ()
ui_->TX_messages_check_box->setChecked (TX_messages_);
ui_->enable_VHF_features_check_box->setChecked(enable_VHF_features_);
ui_->decode_at_52s_check_box->setChecked(decode_at_52s_);
ui_->disable_Tune_watchdog_check_box->setChecked(Tune_watchdog_disabled_);
ui_->single_decode_check_box->setChecked(single_decode_);
ui_->cbTwoPass->setChecked(twoPass_);
ui_->gbSpecialOpActivity->setChecked(bSpecialOp_);
@ -1433,10 +1397,7 @@ void Configuration::impl::initialize_models ()
ui_->highlight_by_mode_check_box->setChecked (highlight_by_mode_);
ui_->only_fields_check_box->setChecked (highlight_only_fields_);
ui_->include_WAE_check_box->setChecked (include_WAE_entities_);
ui_->highlight_73_check_box->setChecked (highlight_73_);
ui_->LotW_days_since_upload_spin_box->setValue (LotW_days_since_upload_);
ui_->cbHighlightDXcall->setChecked(highlight_DXcall_);
ui_->cbHighlightDXgrid->setChecked(highlight_DXgrid_);
set_rig_invariants ();
}
@ -1531,7 +1492,6 @@ void Configuration::impl::read_settings ()
highlight_by_mode_ = settings_->value("HighlightByMode", false).toBool ();
highlight_only_fields_ = settings_->value("OnlyFieldsSought", false).toBool ();
include_WAE_entities_ = settings_->value("IncludeWAEEntities", false).toBool ();
highlight_73_ = settings_->value("Highlight73", false).toBool ();
LotW_days_since_upload_ = settings_->value ("LotWDaysSinceLastUpload", 365).toInt ();
lotw_users_.set_age_constraint (LotW_days_since_upload_);
@ -1571,7 +1531,6 @@ void Configuration::impl::read_settings ()
TX_messages_ = settings_->value ("Tx2QSO", true).toBool ();
enable_VHF_features_ = settings_->value("VHFUHF",false).toBool ();
decode_at_52s_ = settings_->value("Decode52",false).toBool ();
Tune_watchdog_disabled_ = settings_->value("TuneWatchdogDisabled",false).toBool ();
single_decode_ = settings_->value("SingleDecode",false).toBool ();
twoPass_ = settings_->value("TwoPass",true).toBool ();
bSpecialOp_ = settings_->value("SpecialOpActivity",false).toBool ();
@ -1595,8 +1554,6 @@ void Configuration::impl::read_settings ()
calibration_.slope_ppm = settings_->value ("CalibrationSlopePPM", 0.).toDouble ();
pwrBandTxMemory_ = settings_->value("pwrBandTxMemory",false).toBool ();
pwrBandTuneMemory_ = settings_->value("pwrBandTuneMemory",false).toBool ();
highlight_DXcall_ = settings_->value("highlight_DXcall",false).toBool ();
highlight_DXgrid_ = settings_->value("highlight_DXgrid",false).toBool ();
}
void Configuration::impl::find_audio_devices ()
@ -1669,7 +1626,6 @@ void Configuration::impl::write_settings ()
settings_->setValue ("HighlightByMode", highlight_by_mode_);
settings_->setValue ("OnlyFieldsSought", highlight_only_fields_);
settings_->setValue ("IncludeWAEEntities", include_WAE_entities_);
settings_->setValue ("Highlight73", highlight_73_);
settings_->setValue ("LotWDaysSinceLastUpload", LotW_days_since_upload_);
settings_->setValue ("toRTTY", log_as_RTTY_);
settings_->setValue ("dBtoComments", report_in_comments_);
@ -1706,7 +1662,6 @@ void Configuration::impl::write_settings ()
settings_->setValue ("SplitMode", QVariant::fromValue (rig_params_.split_mode));
settings_->setValue ("VHFUHF", enable_VHF_features_);
settings_->setValue ("Decode52", decode_at_52s_);
settings_->setValue ("TuneWatchdogDisabled", Tune_watchdog_disabled_);
settings_->setValue ("SingleDecode", single_decode_);
settings_->setValue ("TwoPass", twoPass_);
settings_->setValue ("SelectedActivity", SelectedActivity_);
@ -1730,8 +1685,6 @@ void Configuration::impl::write_settings ()
settings_->setValue ("pwrBandTuneMemory", pwrBandTuneMemory_);
settings_->setValue ("Region", QVariant::fromValue (region_));
settings_->setValue ("AutoGrid", use_dynamic_grid_);
settings_->setValue ("highlight_DXcall", highlight_DXcall_);
settings_->setValue ("highlight_DXgrid", highlight_DXgrid_);
settings_->sync ();
}
@ -2135,7 +2088,6 @@ void Configuration::impl::accept ()
azel_directory_.setPath (ui_->azel_path_display_label->text ());
enable_VHF_features_ = ui_->enable_VHF_features_check_box->isChecked ();
decode_at_52s_ = ui_->decode_at_52s_check_box->isChecked ();
Tune_watchdog_disabled_ = ui_->disable_Tune_watchdog_check_box->isChecked ();
single_decode_ = ui_->single_decode_check_box->isChecked ();
twoPass_ = ui_->cbTwoPass->isChecked ();
bSpecialOp_ = ui_->gbSpecialOpActivity->isChecked ();
@ -2211,7 +2163,6 @@ void Configuration::impl::accept ()
highlight_by_mode_ = ui_->highlight_by_mode_check_box->isChecked ();
highlight_only_fields_ = ui_->only_fields_check_box->isChecked ();
include_WAE_entities_ = ui_->include_WAE_check_box->isChecked ();
highlight_73_ = ui_->highlight_73_check_box->isChecked ();
LotW_days_since_upload_ = ui_->LotW_days_since_upload_spin_box->value ();
lotw_users_.set_age_constraint (LotW_days_since_upload_);
@ -2221,8 +2172,7 @@ void Configuration::impl::accept ()
dynamic_grid_.clear ();
}
use_dynamic_grid_ = ui_->use_dynamic_grid->isChecked();
highlight_DXcall_ = ui_->cbHighlightDXcall->isChecked();
highlight_DXgrid_ = ui_->cbHighlightDXgrid->isChecked();
write_settings (); // make visible to all
}

View File

@ -134,7 +134,6 @@ public:
bool split_mode () const;
bool enable_VHF_features () const;
bool decode_at_52s () const;
bool Tune_watchdog_disabled () const;
bool single_decode () const;
bool twoPass() const;
bool bFox() const;
@ -182,14 +181,8 @@ public:
bool highlight_by_mode () const;
bool highlight_only_fields () const;
bool include_WAE_entities () const;
bool highlight_73 () const;
void setSpecial_Hound();
void setSpecial_Fox();
void setSpecial_None();
bool highlight_DXcall () const;
bool highlight_DXgrid () const;
enum class SpecialOperatingActivity {NONE, NA_VHF, EU_VHF, FIELD_DAY, RTTY, WW_DIGI, ARRL_DIGI, FOX, HOUND};
enum class SpecialOperatingActivity {NONE, NA_VHF, EU_VHF, FIELD_DAY, RTTY, WW_DIGI, FOX, HOUND};
SpecialOperatingActivity special_op_id () const;
struct CalibrationParams

View File

@ -6,8 +6,8 @@
<rect>
<x>0</x>
<y>0</y>
<width>588</width>
<height>642</height>
<width>554</width>
<height>560</height>
</rect>
</property>
<property name="windowTitle">
@ -171,6 +171,46 @@
<string>Display</string>
</property>
<layout class="QGridLayout" name="gridLayout_4">
<item row="3" column="0">
<widget class="QCheckBox" name="TX_messages_check_box">
<property name="toolTip">
<string>Show outgoing transmitted messages in the Rx frequency window.</string>
</property>
<property name="text">
<string>&amp;Tx messages to Rx frequency window</string>
</property>
</widget>
</item>
<item row="4" column="0">
<widget class="QCheckBox" name="DXCC_check_box">
<property name="toolTip">
<string>Show if decoded stations are new DXCC entities or worked before.</string>
</property>
<property name="text">
<string>Show &amp;DXCC, grid, and worked-before status</string>
</property>
<property name="checked">
<bool>false</bool>
</property>
</widget>
</item>
<item row="0" column="0">
<widget class="QCheckBox" name="decodes_from_top_check_box">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Check to have decodes for a new period start at the top of the Band Activity window and not scroll off the top when the window is full.&lt;/p&gt;&lt;p&gt;This is to aid selecting decodes to double-click while decoding is still in progress. Use the Band Activity vertical scroll bar to reveal decodes past the bottom of the window.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="text">
<string>Start new period decodes at top</string>
</property>
</widget>
</item>
<item row="4" column="1">
<widget class="QCheckBox" name="ppfx_check_box">
<property name="text">
<string>Show principal prefix instead of country name</string>
</property>
</widget>
</item>
<item row="0" column="1" rowspan="4">
<layout class="QHBoxLayout" name="horizontalLayout_21">
<item>
@ -245,60 +285,6 @@
</property>
</widget>
</item>
<item row="5" column="1">
<widget class="QCheckBox" name="cbHighlightDXgrid">
<property name="text">
<string>Highlight DX Grid in message</string>
</property>
</widget>
</item>
<item row="4" column="1">
<widget class="QCheckBox" name="ppfx_check_box">
<property name="text">
<string>Show principal prefix instead of country name</string>
</property>
</widget>
</item>
<item row="5" column="0">
<widget class="QCheckBox" name="cbHighlightDXcall">
<property name="text">
<string>Highlight DX Call in message</string>
</property>
</widget>
</item>
<item row="0" column="0">
<widget class="QCheckBox" name="decodes_from_top_check_box">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Check to have decodes for a new period start at the top of the Band Activity window and not scroll off the top when the window is full.&lt;/p&gt;&lt;p&gt;This is to aid selecting decodes to double-click while decoding is still in progress. Use the Band Activity vertical scroll bar to reveal decodes past the bottom of the window.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="text">
<string>Start new period decodes at top</string>
</property>
</widget>
</item>
<item row="3" column="0">
<widget class="QCheckBox" name="TX_messages_check_box">
<property name="toolTip">
<string>Show outgoing transmitted messages in the Rx frequency window.</string>
</property>
<property name="text">
<string>&amp;Tx messages to Rx frequency window</string>
</property>
</widget>
</item>
<item row="4" column="0">
<widget class="QCheckBox" name="DXCC_check_box">
<property name="toolTip">
<string>Show if decoded stations are new DXCC entities or worked before.</string>
</property>
<property name="text">
<string>Show &amp;DXCC, grid, and worked-before status</string>
</property>
<property name="checked">
<bool>false</bool>
</property>
</widget>
</item>
</layout>
</widget>
</item>
@ -503,16 +489,6 @@ quiet period when decoding is done.</string>
</property>
</widget>
</item>
<item row="4" column="1">
<widget class="QCheckBox" name="disable_Tune_watchdog_check_box">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Disable the Tune watchdog.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="text">
<string>Disable Tune watchdog</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
@ -2326,23 +2302,6 @@ Right click for insert and delete options.</string>
</property>
</widget>
</item>
<item row="4" column="0">
<widget class="QCheckBox" name="include_WAE_check_box">
<property name="text">
<string>Include extra WAE entities</string>
</property>
</widget>
</item>
<item row="3" column="0">
<widget class="QCheckBox" name="only_fields_check_box">
<property name="toolTip">
<string>Check to for grid highlighting to only apply to unworked grid fields</string>
</property>
<property name="text">
<string>Only grid Fields sought</string>
</property>
</widget>
</item>
<item row="0" column="0" colspan="2">
<widget class="DecodeHighlightingListView" name="highlighting_list_view">
<property name="sizePolicy">
@ -2390,10 +2349,20 @@ Right click for insert and delete options.</string>
</property>
</widget>
</item>
<item row="5" column="0">
<widget class="QCheckBox" name="highlight_73_check_box">
<item row="4" column="0">
<widget class="QCheckBox" name="include_WAE_check_box">
<property name="text">
<string>Highlight also messages with 73 or RR73</string>
<string>Include extra WAE entities</string>
</property>
</widget>
</item>
<item row="3" column="0">
<widget class="QCheckBox" name="only_fields_check_box">
<property name="toolTip">
<string>Check to for grid highlighting to only apply to unworked grid fields</string>
</property>
<property name="text">
<string>Only grid Fields sought</string>
</property>
</widget>
</item>
@ -2514,10 +2483,78 @@ Right click for insert and delete options.</string>
<string>Advanced</string>
</attribute>
<layout class="QGridLayout" name="gridLayout_9">
<item row="0" column="0">
<widget class="QGroupBox" name="groupBox_6">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;User-selectable parameters for JT65 VHF/UHF/Microwave decoding.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="title">
<string>JT65 VHF/UHF/Microwave decoding parameters</string>
</property>
<layout class="QFormLayout" name="formLayout_11">
<item row="0" column="0">
<widget class="QLabel" name="label_2">
<property name="text">
<string>Random erasure patterns:</string>
</property>
<property name="buddy">
<cstring>sbNtrials</cstring>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QSpinBox" name="sbNtrials">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Maximum number of erasure patterns for stochastic soft-decision Reed Solomon decoder is 10^(n/2).&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="minimum">
<number>0</number>
</property>
<property name="maximum">
<number>12</number>
</property>
<property name="value">
<number>6</number>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_4">
<property name="text">
<string>Aggressive decoding level:</string>
</property>
<property name="buddy">
<cstring>sbAggressive</cstring>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QSpinBox" name="sbAggressive">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Higher levels will increase the probability of decoding, but will also increase probability of a false decode.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="maximum">
<number>10</number>
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QCheckBox" name="cbTwoPass">
<property name="text">
<string>Two-pass decoding</string>
</property>
<property name="checked">
<bool>true</bool>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item row="1" column="0" colspan="2">
<widget class="QGroupBox" name="gbSpecialOpActivity">
<property name="title">
<string>Special operating activity</string>
<string>Special operating activity: Generation of FT4, FT8, and MSK144 messages</string>
</property>
<property name="checkable">
<bool>true</bool>
@ -2526,6 +2563,47 @@ Right click for insert and delete options.</string>
<bool>false</bool>
</property>
<layout class="QGridLayout" name="gridLayout_15" columnstretch="1,0,0,0">
<item row="0" column="3">
<widget class="QRadioButton" name="rbHound">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;FT8 DXpedition mode: Hound operator calling the DX.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="accessibleName">
<string>Hound</string>
</property>
<property name="text">
<string>Hound</string>
</property>
<property name="checked">
<bool>true</bool>
</property>
<attribute name="buttonGroup">
<string notr="true">special_op_activity_button_group</string>
</attribute>
</widget>
</item>
<item row="1" column="0">
<widget class="QRadioButton" name="rbNA_VHF_Contest">
<property name="sizePolicy">
<sizepolicy hsizetype="Minimum" vsizetype="Preferred">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;North American VHF/UHF/Microwave contests and others in which a 4-character grid locator is the required exchange.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="accessibleName">
<string>NA VHF Contest</string>
</property>
<property name="text">
<string>NA VHF Contest</string>
</property>
<attribute name="buttonGroup">
<string notr="true">special_op_activity_button_group</string>
</attribute>
</widget>
</item>
<item row="0" column="0">
<widget class="QRadioButton" name="rbFox">
<property name="toolTip">
@ -2567,28 +2645,6 @@ Right click for insert and delete options.</string>
</attribute>
</widget>
</item>
<item row="1" column="0">
<widget class="QRadioButton" name="rbNA_VHF_Contest">
<property name="sizePolicy">
<sizepolicy hsizetype="Minimum" vsizetype="Preferred">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;North American VHF/UHF/Microwave contests and others in which a 4-character grid locator is the required exchange.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="accessibleName">
<string>NA VHF Contest</string>
</property>
<property name="text">
<string>NA VHF</string>
</property>
<attribute name="buttonGroup">
<string notr="true">special_op_activity_button_group</string>
</attribute>
</widget>
</item>
<item row="0" column="1" rowspan="3">
<spacer name="horizontalSpacer_11">
<property name="orientation">
@ -2602,24 +2658,74 @@ Right click for insert and delete options.</string>
</property>
</spacer>
</item>
<item row="0" column="3">
<widget class="QRadioButton" name="rbHound">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;FT8 DXpedition mode: Hound operator calling the DX.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="accessibleName">
<string>Hound</string>
</property>
<property name="text">
<string>Hound</string>
</property>
<property name="checked">
<bool>true</bool>
</property>
<attribute name="buttonGroup">
<string notr="true">special_op_activity_button_group</string>
</attribute>
</widget>
<item row="2" column="3">
<layout class="QHBoxLayout" name="horizontalLayout_18" stretch="2,1,1">
<item>
<widget class="QRadioButton" name="rbRTTY_Roundup">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;ARRL RTTY Roundup and similar contests. Exchange is US state, Canadian province, or &amp;quot;DX&amp;quot;.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="accessibleName">
<string>R T T Y Roundup</string>
</property>
<property name="text">
<string>RTTY Roundup messages</string>
</property>
<attribute name="buttonGroup">
<string notr="true">special_op_activity_button_group</string>
</attribute>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_10">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<layout class="QFormLayout" name="formLayout_17">
<item row="0" column="0">
<widget class="QLabel" name="labRTTY">
<property name="accessibleName">
<string>RTTY Roundup exchange</string>
</property>
<property name="text">
<string>RTTY RU Exch:</string>
</property>
<property name="buddy">
<cstring>RTTY_Exchange</cstring>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QLineEdit" name="RTTY_Exchange">
<property name="minimumSize">
<size>
<width>70</width>
<height>0</height>
</size>
</property>
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;ARRL RTTY Roundup and similar contests. Exchange is US state, Canadian province, or &amp;quot;DX&amp;quot;.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="text">
<string>NJ</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</item>
<item row="1" column="3">
<layout class="QHBoxLayout" name="horizontalLayout_17" stretch="2,1,1">
@ -2712,88 +2818,6 @@ Right click for insert and delete options.</string>
</attribute>
</widget>
</item>
<item row="2" column="3">
<layout class="QHBoxLayout" name="horizontalLayout_18" stretch="2,1,1">
<item>
<widget class="QRadioButton" name="rbRTTY_Roundup">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;FT Roundup and similar contests. Exchange is US state, Canadian province, or &amp;quot;DX&amp;quot;.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="accessibleName">
<string>R T T Y Roundup</string>
</property>
<property name="text">
<string>FT Roundup</string>
</property>
<attribute name="buttonGroup">
<string notr="true">special_op_activity_button_group</string>
</attribute>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_10">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<layout class="QFormLayout" name="formLayout_17">
<item row="0" column="0">
<widget class="QLabel" name="labRTTY">
<property name="accessibleName">
<string>RTTY Roundup exchange</string>
</property>
<property name="text">
<string>FT RU Exch:</string>
</property>
<property name="buddy">
<cstring>RTTY_Exchange</cstring>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QLineEdit" name="RTTY_Exchange">
<property name="minimumSize">
<size>
<width>70</width>
<height>0</height>
</size>
</property>
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;FT Roundup and similar contests. Exchange is US state, Canadian province, or &amp;quot;DX&amp;quot;.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="text">
<string>NJ</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</item>
<item row="3" column="3">
<widget class="QRadioButton" name="rbARRL_Digi">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;ARRL International Digital Contest&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="text">
<string>ARRL Digi Contest</string>
</property>
<attribute name="buttonGroup">
<string notr="true">special_op_activity_button_group</string>
</attribute>
</widget>
</item>
</layout>
</widget>
</item>
@ -2969,74 +2993,6 @@ Right click for insert and delete options.</string>
</layout>
</widget>
</item>
<item row="0" column="0">
<widget class="QGroupBox" name="groupBox_6">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;User-selectable parameters for JT65 VHF/UHF/Microwave decoding.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="title">
<string>JT65 VHF/UHF/Microwave decoding parameters</string>
</property>
<layout class="QFormLayout" name="formLayout_11">
<item row="0" column="0">
<widget class="QLabel" name="label_2">
<property name="text">
<string>Random erasure patterns:</string>
</property>
<property name="buddy">
<cstring>sbNtrials</cstring>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QSpinBox" name="sbNtrials">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Maximum number of erasure patterns for stochastic soft-decision Reed Solomon decoder is 10^(n/2).&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="minimum">
<number>0</number>
</property>
<property name="maximum">
<number>12</number>
</property>
<property name="value">
<number>6</number>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_4">
<property name="text">
<string>Aggressive decoding level:</string>
</property>
<property name="buddy">
<cstring>sbAggressive</cstring>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QSpinBox" name="sbAggressive">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Higher levels will increase the probability of decoding, but will also increase probability of a false decode.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="maximum">
<number>10</number>
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QCheckBox" name="cbTwoPass">
<property name="text">
<string>Two-pass decoding</string>
</property>
<property name="checked">
<bool>true</bool>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item row="2" column="0" colspan="2">
<spacer name="verticalSpacer_8">
<property name="orientation">
@ -3278,12 +3234,12 @@ Right click for insert and delete options.</string>
</connections>
<buttongroups>
<buttongroup name="TX_audio_source_button_group"/>
<buttongroup name="special_op_activity_button_group"/>
<buttongroup name="split_mode_button_group"/>
<buttongroup name="CAT_data_bits_button_group"/>
<buttongroup name="PTT_method_button_group"/>
<buttongroup name="CAT_stop_bits_button_group"/>
<buttongroup name="CAT_handshake_button_group"/>
<buttongroup name="CAT_data_bits_button_group"/>
<buttongroup name="TX_mode_button_group"/>
<buttongroup name="special_op_activity_button_group"/>
<buttongroup name="PTT_method_button_group"/>
<buttongroup name="split_mode_button_group"/>
</buttongroups>
</ui>

View File

@ -11,39 +11,7 @@ extern "C" {
namespace
{
QRegularExpression tokens_re {R"(
^
(?:(?<dual>[A-Z0-9/]+)\sRR73;\s)? # dual reply DXpedition message
(?:
(?<word1>
(?:CQ|DE|QRZ)
(?:\s?DX|\s
(?:[A-Z]{1,4}|\d{3}) # directional CQ
)
| [A-Z0-9/]+ # DX call
|\.{3} # unknown hash code
)\s
)
(?:
(?<word2>[A-Z0-9/]+) # DE call
(?:\s
(?<word3>[-+A-Z0-9]+) # report
(?:\s
(?<word4>
(?:
OOO # EME
| (?!RR73)[A-R]{2}[0-9]{2} # grid square (not RR73)
| 5[0-9]{5} # EU VHF Contest report & serial
)
)
(?:\s
(?<word5>[A-R]{2}[0-9]{2}[A-X]{2}) # EU VHF Contest grid locator
)?
)?
)?
)?
)"
, QRegularExpression::ExtendedPatternSyntaxOption};
QRegularExpression words_re {R"(^(?:(?<word1>(?:CQ|DE|QRZ)(?:\s?DX|\s(?:[A-Z]{1,4}|\d{3}))|[A-Z0-9/]+|\.{3})\s)(?:(?<word2>[A-Z0-9/]+)(?:\s(?<word3>[-+A-Z0-9]+)(?:\s(?<word4>(?:OOO|(?!RR73)[A-R]{2}[0-9]{2})))?)?)?)"};
}
DecodedText::DecodedText (QString const& the_string)
@ -55,15 +23,13 @@ DecodedText::DecodedText (QString const& the_string)
, is_standard_ {false}
{
// discard appended AP info
clean_string_.replace (QRegularExpression {R"(^(.*?)(?:\?\s)?[aq][0-9].*$)"}, "\\1");
clean_string_.replace (QRegularExpression {R"(^(.*?)(?:\?\s)?(?:a|q)[0-9].*$)"}, "\\1");
// qDebug () << "DecodedText: the_string:" << the_string << "Nbsp pos:" << the_string.indexOf (QChar::Nbsp);
if (message_.length() >= 1)
{
// remove appended confidence (?) and ap designators before truncating the message
message_ = clean_string_.mid (column_qsoText + padding_).trimmed ();
message0_ = message_.left(37);
message_ = message_.left(37).remove (QRegularExpression {"[<>]"});
message0_ = message_.left(36);
message_ = message_.left(36).remove (QRegularExpression {"[<>]"});
int i1 = message_.indexOf ('\r');
if (i1 > 0)
{
@ -94,13 +60,11 @@ QStringList DecodedText::messageWords () const
// extract up to the first four message words
QString t=message_;
if(t.left(4)=="TU; ") t=message_.mid(4,-1);
return tokens_re.match(t).capturedTexts();
return words_re.match(t).capturedTexts();
}
// simple word split for free text messages
auto words = message_.split (' ', SkipEmptyParts);
// add whole message and two empty strings as item 0 & 1 to mimic RE
// capture list
words.prepend (QString {});
// add whole message as item 0 to mimic RE capture list
words.prepend (message_);
return words;
}
@ -130,7 +94,7 @@ bool DecodedText::isTX() const
bool DecodedText::isLowConfidence () const
{
return QChar {'?'} == string_.mid (padding_ + column_qsoText + 36, 1);
return QChar {'?'} == string_.mid (padding_ + column_qsoText + 21, 1);
}
int DecodedText::frequencyOffset() const
@ -164,37 +128,31 @@ bool DecodedText::report(QString const& myBaseCall, QString const& dxBaseCall, /
if (message_.size () < 1) return false;
QStringList const& w = message_.split(" ", SkipEmptyParts);
int offset {0};
if (w.size () > 2)
if (w.size ()
&& is_standard_ && (w[0] == myBaseCall
|| w[0].endsWith ("/" + myBaseCall)
|| w[0].startsWith (myBaseCall + "/")
|| (w.size () > 1 && !dxBaseCall.isEmpty ()
&& (w[1] == dxBaseCall
|| w[1].endsWith ("/" + dxBaseCall)
|| w[1].startsWith (dxBaseCall + "/")))))
{
if ("RR73;" == w[1] && w.size () > 3)
QString tt="";
if(w.size() > 2) tt=w[2];
bool ok;
auto i1=tt.toInt(&ok);
if (ok and i1>=-50 and i1<50)
{
offset = 2;
report = tt;
}
if (is_standard_ && (w[offset] == myBaseCall
|| w[offset].endsWith ("/" + myBaseCall)
|| w[offset].startsWith (myBaseCall + "/")
|| (w.size () > offset + 1 && !dxBaseCall.isEmpty ()
&& (w[offset + 1] == dxBaseCall
|| w[offset + 1].endsWith ("/" + dxBaseCall)
|| w[offset + 1].startsWith (dxBaseCall + "/")))))
else
{
bool ok;
auto tt = w[offset + 2];
auto i1=tt.toInt(&ok);
if (ok and i1>=-50 and i1<50)
if (tt.mid(0,1)=="R")
{
report = tt;
}
else
{
if (tt.mid(0,1)=="R")
i1=tt.mid(1).toInt(&ok);
if(ok and i1>=-50 and i1<50)
{
i1=tt.mid(1).toInt(&ok);
if(ok and i1>=-50 and i1<50)
{
report = tt.mid(1);
}
report = tt.mid(1);
}
}
}
@ -205,7 +163,7 @@ bool DecodedText::report(QString const& myBaseCall, QString const& dxBaseCall, /
// get the first text word, usually the call
QString DecodedText::call() const
{
return tokens_re.match (message_).captured ("word1");
return words_re.match (message_).captured ("word1");
}
// get the second word, most likely the de call and the third word, most likely grid
@ -217,7 +175,7 @@ void DecodedText::deCallAndGrid(/*out*/QString& call, QString& grid) const
{
msg = msg.mid (p + 2);
}
auto const& match = tokens_re.match (msg);
auto const& match = words_re.match (msg);
call = match.captured ("word2");
grid = match.captured ("word3");
if ("R" == grid) grid = match.captured ("word4");

219
NEWS
View File

@ -9,211 +9,8 @@
\$$ \$$ \$$$$$$ \$$$$$$ \$$ \$$ \$$
Copyright 2001 - 2022 by Joe Taylor, K1JT, and the WSJT Development Team
Copyright 2001 - 2021 by Joe Taylor, K1JT.
Release: WSJT-X 2.6.0-rc2
July 21, 2022
----------------------
WSJT-X 2.6.0 Release Candidate 2 brings a number of improvements as
well as some bug fixes.
- The "Measure" function in Echo mode now uses the computed Doppler
spread for DX grid, when available. This feature is especially
helpful for microwave EME tests, enabling accurate measurement of
SNR for a DX station.
- Settings for T/R period and Submode are now remembered by mode when
you switch directly between (for example) MSK144-15, Q65-60A,
JT65C, or FST4-120.
- Tx and Rx audio frequencies are remembered and restored when you
return from a mode that sets a default frequency of 1500 Hz
(MSK144, FST4W, Echo, WSPR, FreqCal) and then switching back to
FT4, FT8, Q65, JT65, or FST4.
- QSOs in the Contest Log can now be displayed in increasing or
decreasing order of logged time. By default the log is scrolled to
the latest logged QSO, ready for insertion of a new contact. The
total number of QSOs in the Contest Log is displayed at bottom left
of its window.
- Default FT8 frequency for 4m band (Region 1) is set to 70.154 MHz.
- Layout of mode buttons has been optimized for 4K screens.
- Display of Keyboard Shortcuts has been updated.
- The OK button now has default focus in the LogQSO dialog window.
You may just hit Enter to log the QSO.
- Bug fix: The Tx Freq spinbox remained red when coming back from
some Q65 submodes. Corrected.
- Hamlib bug fixes: make sure that VFOB is selected when required on
some rigs (e.g. IC7610, IC7100), and others.
Release: WSJT-X 2.6.0-rc1
June 20, 2022
----------------------
WSJT-X 2.6.0 Release Candidate 1 introduces support for the ARRL
International Digital Contest; performance enhancements for FT8, Q65,
and EME Echo mode; new controls and options on the GUI; and several
bug fixes.
In program WSJT-X:
- Improved decoding for FT8: additional messages are marked 'a7'
- Improved decoding for Q65 when AP is in use
- Optional new "Active Stations" window and other features
supporting ARRL International Digital Contest
- Accurate SNR measurements in Echo mode, including large Doppler
spreads
- Add mode selection buttons on main window for FT4, FT8, JT65,
MSK144, and Q65
- Add a button to toggle FT8's Hound mode ON or OFF
- Add a "Clr Avg" button for Echo mode
- Add optional highlighting of DX Call and DX Grid
- Add optional highlighting of messages containing RR73 or 73
- New options for writing to ALL.TXT: split the file yearly, monthly,
or disable writing altogether
- Add Russian to available translations of user interface
- Add a 90 s Tune watchdog with optional disable
- Allow auto reply for non-CQ messages via UDP (JTAlert, etc.) when
Hold Tx Freq is enabled
- Suppress transmission of blank messages
- Suppress self-spotting when running multiple instances
- Correct the handling of messages starting with "CQ xxxx ..."
- Correct a flaw that could cause Windows to drop audio samples
- Correct a flaw that could send incorrect frequencies to ALL.TXT
and PSK Reporter after a band change
- Correct the auto-sequencing logic in several specific circumstances
- Correct a flaw in WSPR mode when handling three-character callsigns
- Correct a flaw that could cause OmniRig 1.19 or later to set
incorrect frequencies after initialization
- Clean up some ToolTips
- Fix an inconsistancy in the macOS installation package that caused
the pwr slider to behave incorrectly on macOS 12
In program MAP65 (Windows only):
- Send additional information to file azel.dat
- Allow optional scaling of digital I/Q data
- Suppress a bounds error caused by too-wide setting of display
bandwidth
Release: WSJT-X 2.5.4
Dec 28, 2021
----------------------
This is mostly a bug fix release. It has the following changes since
release 2.5.3:
WSJTX:
- Repair a defect that caused occasional crashes when in QSO with
stations using nonstandard callsigns.
MAP65:
- Allowing MAP65 "Best-fit Delta phi" solution to be displayed to the
user.
Release: WSJT-X 2.5.3
Dec 7, 2021
----------------------
This release has the following changes since release 2.5.2:
- Add a note in memory of G4WJS to the About window
- Add a simple $DXCALL macro capability for Tx messages, and update
the User Guide accordingly
- Ensure that MAIN VFO is used for receiving on rigs that require it
- Repair a defect in reporting low-confidence decodes to PskReporter
- Updated CTY.DAT database, tnx to Jim AD1C
Release: WSJT-X 2.5.2
Nov 4, 2021
----------------------
This is mostly a bug fix release. It has the following changes since
release 2.5.1:
- Repair a longstanding regression that caused signal reports from
tail-ended Tx2 messages to be omitted from logged information
- Parse "dx-call-1 RR73; dx-call-2 <de-call> +nn" messages (i3=0,
n3=1 DXpedition mode) in regular 77-bit modes
- Repair a regression associated with setting the main window width
on program startup.
- Repair a problem with Q65 decodes of type 'q3' for messages of the
form "<Call_1> Call_2"
- Execute code associated with Q65 decodes of type 'q5' only when the
Max Drift control is set to 50. This fix prevents
double-incrementing of the message averaging counter on the first
decoding sequence.
- Polarization offset 'Dpol' from the astronomical data window is now
written to file azel.dat if environment variable
WSJT_AZEL_EXTRA_LINES has been defined as 1 or greater. Dpol is
especially useful for EME on the higher microwave bands.
- The Auto Log QSO option in "Settings->Reporting" now behaves the
same as the Prompt to log QSO option when not in a special
operating context mode.
- The Fast/Normal/Deep setting in Q65 mode is now a sticky setting
and is no longer reset to Fast on program startup or when Settings
has been opened. The user selection is used for automatic decodes,
but Deep is used for any subsequent manual decode attempts.
- New hamlib code to correct minor flaws in controlling several rigs.
- Update the Chinese and Hong Kong translations of the user
interface.
- Note that since the WSJT-X v2.5.0 GA release we have not been
providing pre-built 32-bit packages for Linux on Intel CPUs, this
is due to the mainstream Linux Desktop distributions no longer
providing updates for 32-bit only systems. 32-bit WSJT-X can still
be built for Linux Intel and is supported at least until some
prerequisite package is no longer available.
Release: WSJT-X 2.5.1
Oct 21, 2021
----------------------
@ -264,7 +61,6 @@ and repairs for defects detected since the 2.5.0 GA release.
- Improved main window layout to ensure TxN messages are fully
visible.
Release: WSJT-X 2.5.0
Sept 27, 2021
@ -295,7 +91,6 @@ WSJTX:
- Ensure that CALL3.TXT is not deleted while updating the file (this
allows sharing using symlinks to work).
Release: WSJT-X 2.5.0-rc6
Sept 6, 2021
-------------------------
@ -316,7 +111,6 @@ WSJT-X:
- Repair a regression that prevented WSPR band-hopping working when
the Tx percentage is zero.
Release: WSJT-X 2.5.0-rc5
Aug 5, 2021
-------------------------
@ -334,7 +128,6 @@ MAP65:
WSJT-X:
- Repair a regression that caused some messages involving compound
or nonstandard callsigns to be encoded as free text
Release: WSJT-X 2.5.0-rc4
Aug 2, 2021
@ -356,7 +149,6 @@ WSJT-X:
- Revised User Guide using FT8 mode for the basic tutorial
- Allow contest and FD operating in Q65 mode
Release: WSJT-X 2.5.0-rc3
Jul 5, 2021
-------------------------
@ -379,7 +171,6 @@ WSJT-X:
messages to not be sent when no other intervening messages are
sent.
Release: WSJT-X 2.5.0-rc2
Jun 28, 2021
-------------------------
@ -420,7 +211,6 @@ WSJT-X (including the decoder for Q65 used by MAP65):
series rigs, and support for the Icom IC-575 rig.
- Updated CTY.DAT database
Release: WSJT-X 2.5.0-rc1
Jun 3, 2021
-------------------------
@ -775,6 +565,7 @@ release candidate.
- Several updates to international UI translations.
Release: WSJT-X 2.3.0-rc2
Nov 16, 2020
-------------------------
@ -1239,7 +1030,6 @@ prior v2.1.0 release.
- Fix a production issue with the macOS tool chain that generated
broken executables.
Release: WSJT-X 2.1
July 15, 2019
-------------------
@ -1309,7 +1099,6 @@ feedback to guide future development.
*Note* this release is not for general public release and we request
that it is not distributed.
Release: WSJT-X 2.1.0-rc1
March 25, 2019
-------------------------
@ -1443,7 +1232,6 @@ Some details of changes since WSJT-X-rc5 include the following:
- Update the WSJT-X User Guide to v2.0 (more to come...)
- Update cty.dat
Release: WSJT-X 2.0-rc5
November 26, 2018
-----------------------
@ -1675,6 +1463,7 @@ Changes from WSJT-X Version 1.9.0-rc2 include the following:
to be CAT controlled by WSJT-X.
Release: WSJT-X Version 1.9.0-rc2
February 26, 2018
---------------------------------
@ -1844,6 +1633,8 @@ message from populating the Tx message boxes.
- Fix an issue with editing IARU regions in the working frequencies table.
Release: WSJT-X Version 1.8.0-rc2
September 2, 2017
---------------------------------

View File

@ -54,7 +54,7 @@ namespace Radio
value *= std::pow (10., scale);
if (ok)
{
if (value < 0. || value > static_cast<double>(std::numeric_limits<Frequency>::max ()))
if (value < 0. || value > std::numeric_limits<Frequency>::max ())
{
value = 0.;
*ok = false;
@ -91,8 +91,8 @@ namespace Radio
value *= std::pow (10., scale);
if (ok)
{
if (value < static_cast<double>(std::numeric_limits<Frequency>::min ())
|| value > static_cast<double>(std::numeric_limits<Frequency>::max ()))
if (value < -std::numeric_limits<Frequency>::max ()
|| value > std::numeric_limits<Frequency>::max ())
{
value = 0.;
*ok = false;

View File

@ -9,211 +9,8 @@
\$$ \$$ \$$$$$$ \$$$$$$ \$$ \$$ \$$
Copyright 2001 - 2022 by Joe Taylor, K1JT, and the WSJT Development Team
Copyright 2001 - 2021 by Joe Taylor, K1JT.
Release: WSJT-X 2.6.0-rc2
July 21, 2022
----------------------
WSJT-X 2.6.0 Release Candidate 2 brings a number of improvements as
well as some bug fixes.
- The "Measure" function in Echo mode now uses the computed Doppler
spread for DX grid, when available. This feature is especially
helpful for microwave EME tests, enabling accurate measurement of
SNR for a DX station.
- Settings for T/R period and Submode are now remembered by mode when
you switch directly between (for example) MSK144-15, Q65-60A,
JT65C, or FST4-120.
- Tx and Rx audio frequencies are remembered and restored when you
return from a mode that sets a default frequency of 1500 Hz
(MSK144, FST4W, Echo, WSPR, FreqCal) and then switching back to
FT4, FT8, Q65, JT65, or FST4.
- QSOs in the Contest Log can now be displayed in increasing or
decreasing order of logged time. By default the log is scrolled to
the latest logged QSO, ready for insertion of a new contact. The
total number of QSOs in the Contest Log is displayed at bottom left
of its window.
- Default FT8 frequency for 4m band (Region 1) is set to 70.154 MHz.
- Layout of mode buttons has been optimized for 4K screens.
- Display of Keyboard Shortcuts has been updated.
- The OK button now has default focus in the LogQSO dialog window.
You may just hit Enter to log the QSO.
- Bug fix: The Tx Freq spinbox remained red when coming back from
some Q65 submodes. Corrected.
- Hamlib bug fixes: make sure that VFOB is selected when required on
some rigs (e.g. IC7610, IC7100), and others.
Release: WSJT-X 2.6.0-rc1
June 20, 2022
----------------------
WSJT-X 2.6.0 Release Candidate 1 introduces support for the ARRL
International Digital Contest; performance enhancements for FT8, Q65,
and EME Echo mode; new controls and options on the GUI; and several
bug fixes.
In program WSJT-X:
- Improved decoding for FT8: additional messages are marked 'a7'
- Improved decoding for Q65 when AP is in use
- Optional new "Active Stations" window and other features
supporting ARRL International Digital Contest
- Accurate SNR measurements in Echo mode, including large Doppler
spreads
- Add mode selection buttons on main window for FT4, FT8, JT65,
MSK144, and Q65
- Add a button to toggle FT8's Hound mode ON or OFF
- Add a "Clr Avg" button for Echo mode
- Add optional highlighting of DX Call and DX Grid
- Add optional highlighting of messages containing RR73 or 73
- New options for writing to ALL.TXT: split the file yearly, monthly,
or disable writing altogether
- Add Russian to available translations of user interface
- Add a 90 s Tune watchdog with optional disable
- Allow auto reply for non-CQ messages via UDP (JTAlert, etc.) when
Hold Tx Freq is enabled
- Suppress transmission of blank messages
- Suppress self-spotting when running multiple instances
- Correct the handling of messages starting with "CQ xxxx ..."
- Correct a flaw that could cause Windows to drop audio samples
- Correct a flaw that could send incorrect frequencies to ALL.TXT
and PSK Reporter after a band change
- Correct the auto-sequencing logic in several specific circumstances
- Correct a flaw in WSPR mode when handling three-character callsigns
- Correct a flaw that could cause OmniRig 1.19 or later to set
incorrect frequencies after initialization
- Clean up some ToolTips
- Fix an inconsistancy in the macOS installation package that caused
the pwr slider to behave incorrectly on macOS 12
In program MAP65 (Windows only):
- Send additional information to file azel.dat
- Allow optional scaling of digital I/Q data
- Suppress a bounds error caused by too-wide setting of display
bandwidth
Release: WSJT-X 2.5.4
Dec 28, 2021
----------------------
This is mostly a bug fix release. It has the following changes since
release 2.5.3:
WSJTX:
- Repair a defect that caused occasional crashes when in QSO with
stations using nonstandard callsigns.
MAP65:
- Allowing MAP65 "Best-fit Delta phi" solution to be displayed to the
user.
Release: WSJT-X 2.5.3
Dec 7, 2021
----------------------
This release has the following changes since release 2.5.2:
- Add a note in memory of G4WJS to the About window
- Add a simple $DXCALL macro capability for Tx messages, and update
the User Guide accordingly
- Ensure that MAIN VFO is used for receiving on rigs that require it
- Repair a defect in reporting low-confidence decodes to PskReporter
- Updated CTY.DAT database, tnx to Jim AD1C
Release: WSJT-X 2.5.2
Nov 4, 2021
----------------------
This is mostly a bug fix release. It has the following changes since
release 2.5.1:
- Repair a longstanding regression that caused signal reports from
tail-ended Tx2 messages to be omitted from logged information
- Parse "dx-call-1 RR73; dx-call-2 <de-call> +nn" messages (i3=0,
n3=1 DXpedition mode) in regular 77-bit modes
- Repair a regression associated with setting the main window width
on program startup.
- Repair a problem with Q65 decodes of type 'q3' for messages of the
form "<Call_1> Call_2"
- Execute code associated with Q65 decodes of type 'q5' only when the
Max Drift control is set to 50. This fix prevents
double-incrementing of the message averaging counter on the first
decoding sequence.
- Polarization offset 'Dpol' from the astronomical data window is now
written to file azel.dat if environment variable
WSJT_AZEL_EXTRA_LINES has been defined as 1 or greater. Dpol is
especially useful for EME on the higher microwave bands.
- The Auto Log QSO option in "Settings->Reporting" now behaves the
same as the Prompt to log QSO option when not in a special
operating context mode.
- The Fast/Normal/Deep setting in Q65 mode is now a sticky setting
and is no longer reset to Fast on program startup or when Settings
has been opened. The user selection is used for automatic decodes,
but Deep is used for any subsequent manual decode attempts.
- New hamlib code to correct minor flaws in controlling several rigs.
- Update the Chinese and Hong Kong translations of the user
interface.
- Note that since the WSJT-X v2.5.0 GA release we have not been
providing pre-built 32-bit packages for Linux on Intel CPUs, this
is due to the mainstream Linux Desktop distributions no longer
providing updates for 32-bit only systems. 32-bit WSJT-X can still
be built for Linux Intel and is supported at least until some
prerequisite package is no longer available.
Release: WSJT-X 2.5.1
Oct 21, 2021
----------------------
@ -264,7 +61,6 @@ and repairs for defects detected since the 2.5.0 GA release.
- Improved main window layout to ensure TxN messages are fully
visible.
Release: WSJT-X 2.5.0
Sept 27, 2021
@ -295,7 +91,6 @@ WSJTX:
- Ensure that CALL3.TXT is not deleted while updating the file (this
allows sharing using symlinks to work).
Release: WSJT-X 2.5.0-rc6
Sept 6, 2021
-------------------------
@ -315,7 +110,6 @@ WSJT-X:
- Repair an issue when non-ASCII characters used in account names.
- Repair a regression that prevented WSPR band-hopping working when
the Tx percentage is zero.
Release: WSJT-X 2.5.0-rc5
Aug 5, 2021
@ -335,7 +129,6 @@ WSJT-X:
- Repair a regression that caused some messages involving compound
or nonstandard callsigns to be encoded as free text
Release: WSJT-X 2.5.0-rc4
Aug 1, 2021
-------------------------
@ -357,7 +150,6 @@ WSJT-X:
- Revised User Guide using FT8 mode for the basic tutorial
- Allow contest and FD operating in Q65 mode
Release: WSJT-X 2.5.0-rc3
Jul 5, 2021
-------------------------
@ -380,7 +172,6 @@ WSJT-X:
messages to not be sent when no other intervening messages are
sent.
Release: WSJT-X 2.5.0-rc2
Jun 28, 2021
-------------------------
@ -421,7 +212,6 @@ WSJT-X (including the decoder for Q65 used by MAP65):
series rigs, and support for the Icom IC-575 rig.
- Updated CTY.DAT database
Release: WSJT-X 2.5.0-rc1
Jun 3, 2021
-------------------------
@ -776,6 +566,7 @@ release candidate.
- Several updates to international UI translations.
Release: WSJT-X 2.3.0-rc2
Nov 16, 2020
-------------------------
@ -808,6 +599,7 @@ includes some new functionality that missed the RC1 cut off deadline.
choice.
Release: WSJT-X 2.3.0-rc1
Sept 28, 2020
-------------------------
@ -1240,7 +1032,6 @@ prior v2.1.0 release.
- Fix a production issue with the macOS tool chain that generated
broken executables.
Release: WSJT-X 2.1
July 15, 2019
-------------------
@ -1262,7 +1053,6 @@ There are numerous minor enhancements and bug fixes.
We now provide a separate installation package for 64-bit Windows 7
and later, with significant improvements in decoding speed.
Release: WSJT-X 2.1.0-rc7
June 3, 2019
-------------------------
@ -1393,7 +1183,6 @@ feedback to guide future development.
*Note* this release is not for general public release and we request
that it is not distributed.
Release: WSJT-X 2.1.0-rc1
March 25, 2019
-------------------------
@ -1527,7 +1316,6 @@ Some details of changes since WSJT-X-rc5 include the following:
- Update the WSJT-X User Guide to v2.0 (more to come...)
- Update cty.dat
Release: WSJT-X 2.0-rc5
November 26, 2018
-----------------------
@ -1757,6 +1545,7 @@ Changes from WSJT-X Version 1.9.0-rc2 include the following:
to be CAT controlled by WSJT-X.
Release: WSJT-X Version 1.9.0-rc2
February 26, 2018
---------------------------------
@ -1926,6 +1715,8 @@ message from populating the Tx message boxes.
- Fix an issue with editing IARU regions in the working frequencies table.
Release: WSJT-X Version 1.8.0-rc2
September 2, 2017
---------------------------------

View File

@ -385,7 +385,7 @@ auto DXLabSuiteCommanderTransceiver::get_mode () -> MODE
void DXLabSuiteCommanderTransceiver::simple_command (QString const& cmd)
{
if (!commander_) return;
Q_ASSERT (commander_);
CAT_TRACE (cmd);
@ -398,7 +398,7 @@ void DXLabSuiteCommanderTransceiver::simple_command (QString const& cmd)
QString DXLabSuiteCommanderTransceiver::command_with_reply (QString const& cmd)
{
if (!commander_) return QString {};
Q_ASSERT (commander_);
if (!write_to_port (cmd))
{

View File

@ -1005,7 +1005,7 @@ void HRDTransceiver::do_poll ()
QString HRDTransceiver::send_command (QString const& cmd, bool prepend_context, bool recurse)
{
if (!hrd_) return QString {};
Q_ASSERT (hrd_);
QString result;

View File

@ -882,12 +882,7 @@ void HamlibTransceiver::do_frequency (Frequency f, MODE m, bool no_ignore)
{
// for the 1st time as a band change may cause a recalled mode to be
// set
vfo_t target_vfo = RIG_VFO_CURR;
if (!(m_->rig_->state.vfo_list & RIG_VFO_B))
{
target_vfo = RIG_VFO_MAIN; // no VFO A/B so force to Rx on MAIN
}
m_->error_check (rig_set_freq (m_->rig_.data (), target_vfo, f), tr ("setting frequency"));
m_->error_check (rig_set_freq (m_->rig_.data (), RIG_VFO_CURR, f), tr ("setting frequency"));
update_rx_frequency (f);
if (m_->mode_query_works_ && UNK != m)
@ -895,13 +890,13 @@ void HamlibTransceiver::do_frequency (Frequency f, MODE m, bool no_ignore)
rmode_t current_mode;
pbwidth_t current_width;
auto new_mode = m_->map_mode (m);
m_->error_check (rig_get_mode (m_->rig_.data (), target_vfo, &current_mode, &current_width), tr ("getting current VFO mode"));
m_->error_check (rig_get_mode (m_->rig_.data (), RIG_VFO_CURR, &current_mode, &current_width), tr ("getting current VFO mode"));
CAT_TRACE ("rig_get_mode mode=" << rig_strrmode (current_mode) << " bw=" << current_width);
if (new_mode != current_mode)
{
CAT_TRACE ("rig_set_mode mode=" << rig_strrmode (new_mode));
m_->error_check (rig_set_mode (m_->rig_.data (), target_vfo, new_mode, RIG_PASSBAND_NOCHANGE), tr ("setting current VFO mode"));
m_->error_check (rig_set_mode (m_->rig_.data (), RIG_VFO_CURR, new_mode, RIG_PASSBAND_NOCHANGE), tr ("setting current VFO mode"));
// for the 2nd time because a mode change may have caused a
// frequency change
@ -910,8 +905,7 @@ void HamlibTransceiver::do_frequency (Frequency f, MODE m, bool no_ignore)
// for the second time because some rigs change mode according
// to frequency such as the TS-2000 auto mode setting
CAT_TRACE ("rig_set_mode mode=" << rig_strrmode (new_mode));
m_->error_check (rig_set_mode (m_->rig_.data (), target_vfo, new_mode, RIG_PASSBAND_NOCHANGE), tr ("setting current VFO mode"));
rig_set_mode (m_->rig_.data (), RIG_VFO_B, new_mode, RIG_PASSBAND_NOCHANGE), tr ("setting VFOB mode");
m_->error_check (rig_set_mode (m_->rig_.data (), RIG_VFO_CURR, new_mode, RIG_PASSBAND_NOCHANGE), tr ("setting current VFO mode"));
}
update_mode (m);
}
@ -1043,22 +1037,16 @@ void HamlibTransceiver::do_mode (MODE mode)
pbwidth_t current_width;
auto new_mode = m_->map_mode (mode);
vfo_t target_vfo = RIG_VFO_CURR;
if (!(m_->rig_->state.vfo_list & RIG_VFO_B))
{
target_vfo = RIG_VFO_MAIN; // no VFO A/B so force to Rx on MAIN
}
// only change when receiving or simplex if direct VFO addressing unavailable
if (!(state ().ptt () && state ().split () && m_->one_VFO_))
{
m_->error_check (rig_get_mode (m_->rig_.data (), target_vfo, &current_mode, &current_width), tr ("getting current VFO mode"));
m_->error_check (rig_get_mode (m_->rig_.data (), RIG_VFO_CURR, &current_mode, &current_width), tr ("getting current VFO mode"));
CAT_TRACE ("rig_get_mode mode=" << rig_strrmode (current_mode) << " bw=" << current_width);
if (new_mode != current_mode)
{
CAT_TRACE ("rig_set_mode mode=" << rig_strrmode (new_mode));
m_->error_check (rig_set_mode (m_->rig_.data (), target_vfo, new_mode, RIG_PASSBAND_NOCHANGE), tr ("setting current VFO mode"));
m_->error_check (rig_set_mode (m_->rig_.data (), RIG_VFO_CURR, new_mode, RIG_PASSBAND_NOCHANGE), tr ("setting current VFO mode"));
}
}

View File

@ -280,30 +280,17 @@ int OmniRigTransceiver::do_start ()
resolution = 2; // 20Hz rounded
}
}
// For OmniRig v1.19 or later we need a delay between GetRxFrequency () and SetFreq (f),
// otherwise rig QRG stays at f+55 Hz. 200 ms should do job for all modern transceivers.
// However, with very slow rigs, QRG may still stay at f+55 Hz. Such rigs should use v1.18.
// Due to the asynchronous nature of Omnirig commands, a better solution would be to implement
// an event handler for OmniRig's OnParamChange event and read the frequency inside that handler.
if (OmniRig::PM_FREQ & writable_params_)
{
QTimer::singleShot (200, [=] {
rig_->SetFreq (f);
});
rig_->SetFreq (f);
}
else if (reversed_ && (OmniRig::PM_FREQB & writable_params_))
{
QTimer::singleShot (200, [=] {
rig_->SetFreqB (f);
});
rig_->SetFreqB (f);
}
else if (!reversed_ && (OmniRig::PM_FREQA & writable_params_))
{
QTimer::singleShot (200, [=] {
rig_->SetFreqA (f);
});
rig_->SetFreqA (f);
}
update_rx_frequency (f);
CAT_TRACE ("started");

1588
cty.dat

File diff suppressed because it is too large Load Diff

View File

@ -62,7 +62,6 @@ set (UG_SRCS
)
set (UG_IMGS
images/active_stations.png
images/AstroData_2.png
images/Astronomical_data.png
images/auto-seq.png

View File

@ -98,7 +98,6 @@ d). Edit lines as needed. Keeping them in alphabetic order help see dupes.
:win64_openssl: https://slproweb.com/download/Win64OpenSSL_Light-1_1_1L.msi[Win64 OpenSSL Light Package]
:writelog: https://writelog.com/[Writelog]
:wsjtx_group: https://groups.io/g/WSJTX[WSJTX Group]
:wsjtx_group2: https://groups.io/g/WSJTX[join the group]
:wsjtx: https://physics.princeton.edu/pulsar/K1JT/wsjtx.html[WSJT-X]
:wspr0_guide: https://www.physics.princeton.edu/pulsar/K1JT/WSPR0_Instructions.TXT[WSPR0 Guide]
:wspr: https://physics.princeton.edu/pulsar/K1JT/wspr.html[WSPR Home Page]
@ -121,8 +120,7 @@ d). Edit lines as needed. Keeping them in alphabetic order help see dupes.
:svn: https://subversion.apache.org/packages.html#windows[Subversion]
:win32: https://physics.princeton.edu/pulsar/K1JT/wsjtx-{VERSION}-win32.exe[wsjtx-{VERSION}-win32.exe]
:win64: https://physics.princeton.edu/pulsar/K1JT/wsjtx-{VERSION}-win64.exe[wsjtx-{VERSION}-win64.exe]
:wsjt-devel: https://sourceforge.net/p/wsjt/mailman/wsjt-devel/[join the group]
:wsjt-devel2: https://sourceforge.net/p/wsjt/mailman/wsjt-devel/[subscribe to the list]
:wsjt-devel: https://lists.sourceforge.net/lists/listinfo/wsjt-devel[here]
:wsjt_repo: https://sourceforge.net/p/wsjt/wsjt_orig/ci/master/tree/[WSJT Source Repository]
:wspr_code: https://physics.princeton.edu/pulsar/K1JT/WSPRcode.exe[WSPRcode.exe]
:wspr_svn: https://sourceforge.net/p/wsjt/wspr/ci/master/tree/[WSPR Source Repository]

View File

@ -1,13 +1,12 @@
// Status=review
The _WSJT_ project was started by *K1JT* in 2001. Since 2005 it has
been an Open Source project, and it has included the programs _WSJT_,
been an Open Source project, which now includes the programs _WSJT_,
_MAP65_, _WSPR_, _WSJT-X_, and _WSPR-X_. *G4WJS* (since 2013), *K9AN*
(since 2015), *IV3NWV* (since 2016), *KG4IYS* (since 2021), and
*DG2YCB* (since 2021) have made major contributions to _WSJT-X_.
Together with K1JT they now form the core development team. *G4WJS*
and *W9MDB* have made major contributions to the _hamlib_ library, on
which _WSJT-X_ depends for rig control.
(since 2015), and *IV3NWV* (since 2016) have made major contributions
to _WSJT-X_. Together with K1JT they now form the core development
team. *G4WJS* and *W9MDB* have made major contributiions to _hamlib_,
on which _WSJT-X_ depends for rig control.
All code in the _WSJT_ project is licensed under the GNU Public
License (GPL). Many users of these programs, too numerous to mention

View File

@ -1,10 +1,8 @@
// Status=edited
Controls related to frequency selection, received audio level, the
station being called, and date and time are found in the lower,
left-hand section of the main window. Buttons are provided for making
quick changes among the modes FT8, FT4, MSK144, Q65, and JT65, and
for toggling FT8 Hound mode ON or OFF.
station being called, and date and time are found in the lower, left-hand section of the
main window:
//.Misc Controls Left
image::misc-main-ui.png[align="center",alt="Misc Menu Items"]

View File

@ -1,7 +1,7 @@
// Status=edited
The following controls appear just under the decoded text windows on
the main screen. Some of them are visible only in certain modes.
the main screen:
//.Main UI
image::main-ui-controls.png[align="center",width=650,alt="Main UI Controls"]
@ -11,9 +11,7 @@ image::main-ui-controls.png[align="center",width=650,alt="Main UI Controls"]
* *Log QSO* raises a dialog window pre-filled with known information
about a QSO you have nearly completed. You can edit or add to this
information before clicking *OK* to log the QSO. If you check *Prompt
me to log QSO* on the *File -> Settings -> Reporting* tab, the program
raises the confirmation screen automatically when you send a message
containing +73+. *Start Date* and *Start Time* are set when you click
me to log QSO* on the *File -> Settings -> Reporting* tab, the program raises the confirmation screen automatically when you send a message containing +73+. *Start Date* and *Start Time* are set when you click
to send the *Tx 2* or *Tx 3* message, and backed up by one or two
sequence lengths, respectively. (Note that the actual start time may
have been earlier if repeats of early transmissions were required.)

View File

@ -37,18 +37,7 @@ examples for configurations `FT8` and `Echo`:
==== View Menu
image::view-menu.png[align="left",alt="View Menu"]
*Active Stations* displays a window that can help you to work the most
distant stations, in particular for the distance-scored ARRL
International Digital Contest. Controls are provided to set the
maximum length of the list and the maximum "`age`" of decodes in Rx
sequences. You can request display of only ready-to-be-called
stations. For the ARRL International Digital Contest the window
displays scoring rate (points in the most recent hour), total score,
and the number of band changes in the past hour.
image::active_stations.png[align="left",alt="Active Stations"]
*SWL Mode* reduces the _WSJT-X_ main window to a minimum
The *SWL Mode* action reduces the _WSJT-X_ main window to a minimum
size with just the menus, decodes windows, and status bar visible. You
may find this useful when running multiple instances of the
application. Both size and location of the main window are saved and

View File

@ -24,8 +24,7 @@ AP bits, with a specified level of confidence. Successful AP decodes
are labeled with an end-of-line indicator of the form `aP`, where `P`
is one of the single-digit AP decoding types listed in Table 1. For
example, `a2` indicates that the successful decode used MyCall as
hypothetically known information. Type `a7`, used only in FT8 mode,
uses information from the previous Rx sequence.
hypothetically known information.
[[FT8_AP_INFO_TABLE]]
.FST4, FT4, and FT8 AP information types
@ -38,7 +37,6 @@ uses information from the previous Rx sequence.
|a4|MyCall DxCall RRR
|a5|MyCall DxCall 73
|a6|MyCall DxCall RR73
|a7|(Call_1 or CQ) Call_2 &#160; &#160; ?
|===
If a codeword is found that is judged to have high (but not

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@ -25,11 +25,8 @@ consequences.
The _WSJT-X_ user interface (UI) is now available in many languages.
When a translated UI is available for the computer's default System
Language, it will appear automatically on program startup. The UI
language may be overridden if desired by starting _WSJT-X_ with a
command line option. For example, to start _WSJT-X_ with its user
interface in Spanish, enter this command at the prompt: +
`wsjtx --language es`
language may be overriden if desired by starting _WSJT-X_ with a
command line option.
=== How You Can Contribute

View File

@ -89,11 +89,3 @@ Release candidates should be used _only_ during a short testing
period. They carry an implied obligation to provide feedback to the
program development group. Candidate releases should not be used on
the air after a full release with the same number is made.
A companion program _MAP65_, written by K1JT, is designed for EME
communication using the JT65 and Q65 protocols. When used with RF
hardware providing coherent signal channels for two orthogonal
polarizations, the program provides automatic polarization-matched
reception for every JT65 or Q65 signal in a 90 kHz passband. On the
Windows platform, _MAP65_ is installed automatically along with
_WSJT-X_.

View File

@ -69,9 +69,9 @@ Check *Auto Seq* on the main window to enable this feature:
image::auto-seq.png[align="center",alt="AutoSeq"]
When calling CQ you may choose to select *CQ: First* to reply
automatically to the first decoded responder, or *CQ: Max Dist*
to reply to the most distant responder.
When calling CQ you may also choose to check the box *Call 1st*.
_WSJT-X_ will then respond automatically to the first decoded
responder to your CQ.
NOTE: When *Auto-Seq* is enabled, the program de-activates *Enable Tx*
at the end of each QSO. It is not intended that _WSJT-X_ should make
@ -83,14 +83,14 @@ operator replacement.
The FT4, FT8, and MSK144 protocols support special messages optimized
for *NA VHF* and *EU VHF* contests. FT4 and FT8 also support messages
for *ARRL Field Day*, *FT Roundup*, and the *WW Digi* contest.
for *ARRL Field Day*, *ARRL RTTY Roundup*, and the *WW Digi* contest.
The decoders recognize and decode these messages at any time.
Configure the program to automatically generate the required message
types for contest exchanges and carry out suitable auto-sequencing by
selecting a supported operating activity on the *Settings | Advanced*
tab. Model QSOs then proceed as follows, for each event type:
*NA VHF Contest* and *ARRL International Digital Contest*
*NA VHF Contest*
CQ TEST K1ABC FN42
K1ABC W9XYZ EN37
@ -98,9 +98,8 @@ tab. Model QSOs then proceed as follows, for each event type:
K1ABC W9XYZ RRR
W9XYZ K1ABC 73
Either callsign (or both) may have /R appended to signify a Rover in a
VHF contest. You can use RR73 in place of RRR, and the final 73 is
optional.
Either callsign (or both) may have /R appended. You can use RR73 in
place of RRR, and the final 73 is optional.
*EU VHF Contest*
@ -125,7 +124,7 @@ to upgrade _WSJT-X_ if you will use *EU VHF Contest* messages.
W9XYZ K1ABC R 2B EMA
K1ABC W9XYZ RR73
*FT Roundup*
*ARRL RTTY Roundup*
CQ RU K1ABC FN42
K1ABC W9XYZ 579 WI
@ -145,7 +144,7 @@ station's log and not the supposed QSO partner's. To avoid Not-in-Log
(NIL) penalties for yourself and others, we recommend the following
guidelines for contest logging with FT4, FT8, and MSK144:
- Activate and learn to use the *Alternate F1-F6 bindings* selectable
- Activate and learn to use the alternate F1-F6 bindings selectable
on the *Settings | General* tab.
- Always log a QSO when you have received RRR, RR73, or 73 from a
@ -154,9 +153,8 @@ guidelines for contest logging with FT4, FT8, and MSK144:
- Log a QSO when you send RR73 or 73 if you are reasonably confident
it will be copied. But be sure to watch for any indication that it
was not copied, and then take appropriate action. For example, if
you receive the Tx3 message (R plus contest exchange) again, and if
you have activated the *Alternate F1-F6 bindings*, hit *F4* to
re-send your RR73.
you receive the Tx3 message (R plus contest exchange) again, hit F4
to re-send your RR73.
[[COMP-CALL]]
=== Nonstandard Callsigns

View File

@ -1,48 +1,29 @@
[[NEW_FEATURES]]
=== New in Version {VERSION_MAJOR}.{VERSION_MINOR}
- _WSJT-X 2.6_ implements new features supporting the ARRL
International Digital Contest and its distance based scoring. The
*Call 1st* checkbox has been replaced by a drop-down control offering
*CQ Max Dist* as an alternative. With this option selected, the
program will select the reply to your CQ that yields the most contest
points. In addition, a new window labeled *Active Stations* displays
a list of received but unworked callsigns, sorted in decreasing order
of potential contest points. Click on a line in this window to call
that station.
- Decoding performance for FT8 and Q65 has been improved in a variety
of situations with available _a priori_ (AP) information.
- *Echo* mode now offers a *Clear Avg* button and produces reliable
measurements of SNR even when Doppler spread is large. The *Measure*
function can be used to measure SNR for a received unmodulated carrier
-- for example, a key-down test signal emitted by another station and
reflected from the Moon.
- New buttons on the main window allow quick changes between modes
FT4, FT8, MSK144, Q65, and JT65. Another new button allows toggling
FT8 Hound mode ON or OFF.
- Optional color highlighting is provided for specified DX Call and DX
Grid, and for messages containing RR73 or 73.
- New options are provided for writing to file ALL.TXT. You can
request automatic starting of a new file every month or every year,
and you can disable writing altogether.
- Settings for T/R period and Submode are remembered by mode when you
switch directly between (for example) MSK144-15, Q65-60A, JT65-C, or
FST4-120.
- Tx and Rx audio frequencies are remembered and restored when you
return from a mode that sets a default frequency 1500 Hz (MSK144,
FST4W, Echo, WSPR, FreqCal), then switching back to FT4, FT8, Q65,
JT65, or FST4.
- Other changes include bug fixes and rig control for some new radios.
- _MAP65 3.0_ (available for Windows only) now sends additional
information to file azel.dat and offers digital scaling of input I/Q
data.
_WSJT-X 2.5_ introduces an enhanced Q65 decoder that measures and
compensates for linear frequency drifts of Q65 signals. Activate this
feature by setting a spinner control *Max Drift* on the _WSJT-X_ main
window to a number greater than 0. We suggest a setting of 10 for
submode Q65-60A, the recommended submode for EME on 50 and 144 MHz,
which will accommodate drift rates up to 20 Hz/minute. Similarly, we
suggest *Max Drift* = 40 for submode Q65-15C, used for for 10 GHz QSOs
(up to 900 km) via aircraft scatter and drift rates up to about 20
Hz/s. When *Max Drift* = 50 the decoder will use an enhanced algorithm
to compensate for larger aircraft scatter drift rates, successful
decodes with this algorithm are tagged with a `q5` indicator.
On the Windows platform only, _WSJT-X 2.5_ installations now include
an early version of _MAP65 3.0_. This program works together with
suitable hardware that converts RF to baseband. The hardware/software
combination implements a wideband, highly optimized receiver for the
Q65 and JT65 protocols, with matching transmitting features that
require a standard SSB transceiver. _MAP65_ is effective in both
single-polarization and dual-polarization systems. If two
polarization channels are available, _MAP65_ determines and matches
the linear polarization angle of each decodable signal. This
capability provides a major advantage for efficient EME communication
on bands up to 432 MHz. A single-channel _MAP65_ system works
extremely well for EME on 1296 MHz and higher bands, displaying all
signals in a 90 kHz sub-band and decoding all the Q65 and JT65
signals.

View File

@ -38,14 +38,15 @@ with twice or four times the normal tone spacing. This feature is
intended for use with specialized LF/MF transmitters that divide
generated frequencies by 2 or 4 as part of the transmission process.
_Special Operating Activity_
_Special Operating Activity: Generation of FT4, FT8, and MSK144
messages_
- Check this box and select the type of activity to enable
auto-generation of special message formats for contesting and
DXpeditions. For *ARRL Field Day*, enter your operating Class and
ARRL/RAC section; for *FT Roundup*, enter your state or province.
ARRL/RAC section; for *ARRL RTTY Roundup*, enter your state or province.
Use “DX” for section or state if you are not in the US or Canada. In
the FT Roundup, Stations in Alaska and Hawaii should enter “DX”.
the RTTY Roundup, Stations in Alaska and Hawaii should enter “DX”.
- Check *Fox* if you are a DXpedition station operating in FT8
DXpedition Mode. Check *Hound* if you wish to make QSOs with such a

View File

@ -7,11 +7,8 @@ messages such as the examples shown below.
image::tx-macros.png[align="center",alt="Tx Macros Screen"]
- To add a new message to the list, enter the desired text in the
entry field at top, then click *Add*.
- Remember that a transmitted free-text message is limited to 13
characters, including blanks.
- To add a new message to the list, enter the desired text (up to 13
characters) in the entry field at top, then click *Add*.
- To remove an unwanted message, click on the message and then on
*Delete*.
@ -21,7 +18,3 @@ new order will be preserved when _WSJT-X_ is restarted.
- Messages can also be added from the main window's *Tx5*
field. Simply hit [Enter] after the message has been entered.
- If the first word of a message is $DXCALL (or the shortened form
$DX), that word will be replaced on transmission by the base callsign
in the *DxCall* field.

View File

@ -4,8 +4,8 @@ The best source of help in setting up your station or configuring
_WSJT-X_ is the {wsjtx_group} at email address
wsjtx@groups.io. The chances are good that someone with
similar interests and equipment has already solved your problem and
will be happy to help. To post messages here you will need to
{wsjt-devel}.
will be happy to help. To post messages here you will need to join
the group.
=== Bug Reports
@ -13,7 +13,8 @@ One of your responsibilities as a _WSJT-X_ user is to help the
volunteer programmers to make the program better. Bugs may be
reported to the WSJTX forum on Groups.io {wsjtgroup_mail} or the WSJT
Developers list (wsjt-devel@lists.sourceforge.net). Again, you will
need to {wsjtx_group2} or {wsjt-devel2}.
need to join the group or subscribe to the list. You can register for
the list {wsjt-devel}.
To be useful, bug reports should include at least the following
information:

View File

@ -19,7 +19,7 @@ frequency limit is approximately 3300 Hz.
+...\save\samples\FT4\200514_182053.wav+. The waterfall and Band
Activity window should look something like the following screen shots.
This sample file was recorded during a practice contest test session, so
most of the decoded messages use the *FT Roundup* message formats.
most of the decoded messages use the *RTTY Roundup* message formats.
[[X16]]
image::ft4_waterfall.png[align="left",alt="Wide Graph Decode FT4"]
@ -56,7 +56,7 @@ and treat it as if you had double-clicked on that line of decoded
text. Here "best potential QSO partner" means "New Multiplier" (1st
priority) or "New Call on Band" (2nd priority). "New Multiplier" is
currently interpreted to mean "New DXCC"; a more broadly defined
multiplier category (for the FT Roundup rules) will be
multiplier category (for the ARRL RTTY Roundup rules) will be
implemented in due course. We may provide additional priority
rankings, for example “New Grid on Band” (useful for North American
VHF contests), sorting by signal strength, etc.
@ -66,7 +66,7 @@ supposed to mean. This is done by configuring suitable options on the
*Settings | Colors* tab. Selection and ordering of color-highlighting
options determines what potential QSO partners will be chosen by the
"Best S+P" feature. Optimum choices will be different for different
contests. In a contest using FT Roundup rules we recommend
contests. In a contest using RTTY Roundup rules we recommend
activating *My Call in message*, *New DXCC*, *New Call on Band*, *CQ
in message* and *Transmitted message*, reading from top to bottom.

View File

@ -31,7 +31,7 @@ image::FST4_center.png[align="center"]
It's best to keep the decoding range fairly small, since QRM and
transmissions in other modes or sequence lengths will slow down the
decoding process (and of course will be undecodable). By checking
*Single decode* on the *File | Settings | General* tab, you can
*Single decode* on the the *File | Settings | General* tab, you can
further limit the decoding range to the setting of *F Tol* on
either side of *Rx Freq*.

View File

@ -333,27 +333,6 @@ correlation algorithm. JT65 and Q65 offer _a priori_ (AP)
decoding, which takes advantage of naturally accumulating information
during a QSO.
For CW mode on SHF and microwave EME WSJT-X can be used to do Doppler
shift correction if desired:
- Check the *Settings -> Radio -> Mode -> None* option, this stops _WSJT-X_
from trying to set the mode of your rig.
- Put you rig into CW mode as normal.
- Before transmitting press *Tune* in _WSJT-X_, no tones will be
transmitted as the rig is in CW mode, but importantly WSJT-X knows
your are transmitting and adjusts the Doppler shift correction as
needed for the currently selected Doppler shift correction mode in
transmit.
- When you have finish transmitting CW press *Tune* again to revert to
receive mode and the correct Doppler shift correction for receiving.
NOTE: The above assumes you are already set up for _WSJT-X_
<<VHF_SETUP,Doppler shift correction>> with working CAT control, and
*Monitor* enabled etc..
////
The following tutorial aims to familiarize you with
these program features, all of which are of special interest for EME

569
g4wjs.txt
View File

@ -1,569 +0,0 @@
Joe Taylor, K1JT:
I am very sorry to convey the sad news that Bill Somerville,
G4WJS, died suddenly and unexpectedly a few days ago. He was only
about 65 years old.
Bill was a dear friend and very close colleague, though (as is often
the case with worldwide ham radio friendships) we had met in person
only a few times. In 2013 he was the first to join me in forming a
core development group for WSJT-X, which at that time was at program
version 0.99. Bill has been closely involved with WSJT-X and related
software projects ever since.
Our free, open-source software could not have achieved its extensive
worldwide popularity and influence in ham radio without Bill's
essential contributions. In addition to writing code for important
portions of the Qt-based user interface for WSJT-X, Bill helped to
bring the overall program structure more nearly up to professional
standards. Moreover, he devoted countless hours to program support,
patiently answering user's questions on WSJT-related forums.
I have only started to think about the many ways in which I will miss
Bill -- not no mention how we all will miss his immense and positive
impact on WSJT-X and related projects. For more than eight years Bill
and I communicated closely and regularly on ham radio topics,
sometimes many times per day. Perhaps I will be able to write more
about it in the near future.
Rest in peace, dear friend G4WJS.
Stan Gammons, KM4HQE:
So sad to hear that Joe. Bill will be greatly missed.
Prayers for his family and friends.
Rest in peace Bill
Colin Haig, VE3MSC:
Joe, this is truly sad news. Bill has been a wonderful resource and
supported all of us. Please pass condolences to his family.
PA3GCU:
May he rest in peace.
Philip Hazelton, G8PJH
This is shocking news, he was such talent, he will be sorely missed,
condolences to his family.
Philip Rose, GM3ZZA
You have provided an excellent service to the WSJT-X community. I
think your last post was a couple of days ago. We will all miss you,
and your incisive resolution of all our problems.
Requiescat in pace.
Dave, AA6YQ:
A huge loss for all of us. Bill always took the time to provide a
friendly, accurate, and helpful answer to any question that came his
way. He set one good example after another.
Reino Talarmo, OH3MA:
RIP Bill, We will miss your kind advice.
Tom V. Segalstad, LA4LN:
The silent key of Bill is very sad news.
Bill has been extremely helpful for radio amateurs to make WSJT-X fit
their different radios and computers. We have seen E-mail answers from
him coming at all times during borh day and night. And we wonder if he
ever got time to sleep or eat, in-between his good answers and advices
to radio amateurs world wide.
So rest in peace Bill, and thank you very much for all the help you
have provided to radio amateurs world wide, for making their digital
radio amateur activity very successful.
John, VE7KKQ:
So long, Bill, condolences to his family.
Tom, M0LTE:
Unreal. Deeply shocking.
Heartfelt condolences from us all at the Reading club, where Bill was
a member.
Борис Романов (Boris Romanov), UX8IW:
Sad news. Condolences to Bill's family and friends.
Ken Cox, WA8OMR:
Sorry to hear about Bill's passing. I will miss reading his answers to
the many questions posted. I have learned a lot from them.Ken WA8OMR.
Gary Trock:
Very Sad.
Ive been reading his posts since I joined.
RIP.
Dave Sellars, KB4JB:
Very sad news indeed. Amateur Radio worldwide has lost a tremendous
ham and friend. His contributions to WSJT-X and this group will never
be forgotten.
Lynn Mears, K0CLM:
Extremely sad news. I havent been involved with WSJT that long, but
it was obvious that Bill donated a lot of time and effort towards WSJT
and helping in many different ways. He will be missed greatly.
Peter, M0PWX:
Sad news indeed, Bill was a great resource and font of so much
knowledge, as well as having the patience of a saint when dealing with
some members / questions
Will be greatly missed on here
Russ Ravella:
Incredibly sad news. What a wonderful, valuable and kind man Bill
was. How much better the world would be with more Bills in it.
Thank you and Rest In Peace Bill Somerville.
Sam Birnbaum, W2JDB:
So very sorry to hear this sad news. Bill has been very extremely
helpful to me in providing the information that allowed me to provide
a complimentary program for WSJT-X so that visually impaired/blind
hams can also partake in this fantastic program and its modes.
Rest In Peace Bill, you will be sorely missed by all.
Jack Trampler, N2JT
I never worked Bill. Did he even have time to operate? I never met
Bill. But I would have liked to. I never sent him an email, either
personal or on this group. I wish I had.
I enjoyed my daily (actually several times a day) reading of the
messages posted in this group and his replies. I learned a lot from
them. This man had so much knowledge and the fact that he took the
time to deal with almost every post in this group and share that
knowledge, its truly a testament to this man. I for one will surely
miss him.
I wish I knew him better. Rest in Peace, Bill.
Pete Smith, N4ZR:
Terrible news. Though I'm not a great devotee of the digital modes
(except CW), without Bill I'm convinced I would not have made a single
QSO using WSJT-X. My sympathy to his family and friends.
Neil Zampella, KN3ILZ:
I agree. Bill was patient with everyone, even me when I replied to a
post and chewed my foot up to the ankle.
His passing will affect much done within WSJT-X, as well as Hamlib.
He was a font of knowledge and 'corporate' memory.
We may not see his like again.
Jim Brown, K9YC:
If Bill had done nothing more than provide what seemed like 24/7
support here, his contribution would have been monumental. Thanks
Bill, RIP.
Jeff, K3JRZ:
Wow. Very sad to hear.
I had sent many emails to him looking for help with WSJT-X when I
first started having my first issues with it when I started with the
software and then again after several macOS updates. Always a great
guy to get help from. He will surely be missed. My condolences to his
family and to all that knew him.
Lance Collister, W7GJ:
Our heart-felt condolences to you, Joe, and to all the folks like me
whom he so patiently helped over the years. He was an amazing member
of the WSJT-X team, and I found myself always amazed at how in the
world he was able to answer all the questions posed to him by users of
WSJT-X on such a myriad of different rigs with different software. His
contributions will be long remembered, and very much appreciated. So
sad to see someone go who gave so much so freely to our
community. RIP, Bill.
Klaus Werner, G7RTI:
Thanks to Bills helpful explanations I was able to get going on
WSJTX.
I didnt know him or anything about him except what has been written
in previous comments.
May he rest in peace.
Wayne Rash, N4HCR:
This is so sad. Bill always showed great patience with my dumb
questions. He played a big role in making WSJTX a joy to use. Ham
radio owes him a huge debt.
Rest In Peace, Bill.
Dave:
Very sad to hear. He will live in our memories and our operating.
Ed Radlo, AJ6V:
Bill always answered the various online queries vey quickly, and his
vast knowledge helped many of us get on track with all of these new
digital modes.
A great loss to ham radio.
Bob Bownes: (?)
Very sad to hear. May his memory be a blessing to his family and all
who knew him.
In the Law Enforcement, Fire and Emergency Medical Services, the
passing on of one such is often marked with a 'Last Call' or 'Final
Dispatch' in which the departed's call sign is requested thrice for
one last time. Usually at a pre-arranged or significant time. Seems
appropriate in this case as well. Perhaps you could do that for us
Joe.
Rick, I2BRT:
Very sad news and a great loss for our cumunity. Thanks for all the
effort and friendship Bill. Rest in peace.
Andy, GD0TEP:
I never worked Bill. Did he even have time to operate?
Yes, I worked him on 15m in August just gone, and on 6m back in
May. Both on FT8 of course.
Gwen, KI5PXQ:
I also worked him, 1600Z on the 24th of October, 15 meters, FT8.
Ria, N2RJ:
This is truly awful news. Bill will certainly be missed.
Walter, OE6IWG:
VY sad News :-(
Bill was a GREAT helper - also for me. My condolences to his family
and friends.
Ed Wilson, K0KC:
This is a tremendous loss to the amateur radio community, but as
someone who lost his brother only a few weeks ago, I know that the
loss is much greater to his family and close friends...my condolences
to each of them. RIP, Bill...
Amos Sobel, 4X4MF:
Me and the WSJT-X community mourn the departure of Bill Somerville
Bob, K4RCG:
I deeply regret not sending Bill a "personal thank you" e-mail for his
support of our hobby. I had planned on doing so, but didn't want to
add traffic to his in-box admin! He will be missed, but fondly
remembered.
Hamish, G0GLG:
Very sad day for amateur radio.
Paul Welford, G4YKQ:
A Tribute to my dearest friend Bill Somerville G4WJS.
I apologize for length of this post. This might answer a few previous
posts Knowing Bill he will be still reading all these posts from a
better place.
I thank you for your speedy post Joe.
Bill G4WJS was one of my dearest friends living just 4 miles apart.We
spoke 2/3 times a week and at times several times a day.
After a 20 year plus break Bill spurred me on to come back into the
radio family. I OWE HIM A LOT. Thanks to him my major interest in the
last 10 years has been WSJT-X. Bill also had a passion for Photography
and me being a Photographer for The Sun Newspaper In London before I
retired had another common interest we liked to have a good natter but
I often came off the worst.Bill lived on his own so we kept a close
eye on each other.
Bill had a degree in Chemistry but as I understand was self taught in
computing and electronics.Please see his QRZ page.
He was a whizz. He was a great natural teacher and Joe I think this was
one of the reasons he got on so well with you and the group.He
remarked to me many times "I never mind helping anyone provided they
help themselves" At times glaring at me muttering under his breath
"Read the notes and the posts" Sometimes it so annoyed him when I
could not keep a straight face..we all know the story.Bill always
willing to help with a computer grafted to his hand. Over the last
ten years he has like others in the group spent hours and hours
involved with WSJX-X.He had a great admiration for open source
programs.Made many friends within the digital community and a big
respect for Dxlabs {Dave] JTalert [Laurie] among others. I was always
giving him praise for taking a break and TXing winding up this 4 ele
,of late not often[Bill head in PC} every day I would have a crafty
check on his PSK. Bill was very much in favour of Using L.O.T.W but
never collected awards,but on receiving a trophy for technical
achievement announced at Dayton when he told me there was no emotion
but I knew Bill just to well he was chuffed !
Sadly last Friday after never responding to my calls I found Bill
seated in his shack at peace surrounded by the things he loved most.
I am still total shock!!!
Such a loss of a talented and loyal friend and as I have said he shall
be greatly missed by many in our radio family.
R.I.P.William [Bill ] G4WJS.
God Bless you and till we meet again 73.................. Cheers mate!
Ronnie Hull:
I am greatly saddened to hear this news.
Keith Wood, W4RPE:
Great tribute to a wonderful man.
Carlos, OE3JAG:
May I also do my sadly condolences to his family and his friends ! He
will surely be missed by all the hams. Thanks for got in touch with
you, dear Bill.
Good luck in your new place, Bill, I miss you,
William Hensley, WG8S:
A great tribute, Paul! I'm sorry you were the one to find him, yet I
sense you would both want it that way. I did not know Bill, but he
made a tremendous contribution to the WSJT-X community. He will be
missed.
RIP, Bill. Thank you, Paul.
Bernd, KB7AK:
Thank you for your tribute Paul, we will all miss Bill dearly.
Philip Rose, GM3ZZA:
As far as I can see we as amateurs who have been helped by Bill,
should keep up his good work. I know I cant alone.
His advice was definitive. Others not so.
Jim Brown, K9YC:
Thanks very much, Paul, for this lovely and loving post. As you and
Joe have so eloquently written, Bill exemplified the best of the ham
spirit, by giving and sharing far more than he received.
Erik, VA7QI:
Very sorry to hear about Bill. I enjoyed reading his comments and
very much appreciate his contribution for WSTJ-X.
His name and callsign will be remembered for a long time as a shining
light of the ham radio community.
73 de va7qi, ....Erik.
Marco, PY1ZRJ:
My God! Whats terrible news is this!
Bill helped me in many occasions with WSJT-X always with a very pure
"ham-spirit" and availability.
My very sincere condolence to all his family and friends, I will miss
him a lot despite I never had the pleasure to meet him.
Martin Davies, G0HDB:
That is truly unwelcome and most distressing news, Joe; I'm sure the
vast amounts of time and effort that Bill devoted to the development
and support of WSJT-X will be very sorely missed by everyone in the
community, whether or not they had ever had any direct dealings with
Bill.
Please convey all our sympathies and our deepest condolences to Bill's
relatives and friends.
John Nelson, G4KLA:
I am saddened to learn of your news. This is blow to the WSJT-X
community.
In the early days of Bills involvement with WSJT he often logged into
my Macs at home to test his software modifications on a Mac until he
got a VM working. He and I had numerous discussions while testing new
versions on various Mac OS. He was generous with his time in helping
folks with problems either running the codes or attempting to build
the software on various platforms. The multitude of emails to the
development list is a tribute to his commitment to ensure that the
various programs operated flawlessly.
His involvement with the development of WSJT-X code especially with
modernising the structure of the whole program has been immense. I
will certainly miss his advice.
A sad day…
Alan, G0TLK:
Shocking and saddening news, he will be greatly missed.
My condolences to his family and friends, and RIP Bill.
Robin, G8DQX:
I only knew Bill through his contributions to the WSJT lists. Those
contributions were sharp, radical, and usually encouraging. He was a
clearly essential part of a team that is helping Amateur Radio to
grow, expand and develop, far beyond what you and I knew when,
soldering iron in hand, we first played with radio, all those years
ago.
My condolences to his family and friends. We shall all miss him.
Robin, G8DQX
Charlie Suckling, G3WDG/DL3WDG:
We were also shocked and very sorry to hear of Bill's sudden
passing. I never had the pleasure of meeting him in person. Like Bob,
he attended the same University and read the same degree.
We are so grateful for his contributions over many years to
WSJT-X. His support for users was first class, and he even joined the
EME reflectors to give support to EME users during the roll-out of
Q65, despite not being active himself on EME. He was contributing
there regularly, and some of his last efforts were to support the use
of WSJT-X for Doppler control on CW on the microwave bands.
He was also a very patient and diligent teacher, tutoring and helping
those who wished to make small contributions to the project. I am very
grateful for the time he spent in such ways.
Bill will surely be greatly missed, and sincere condolences to his
family and many friends.
RIP Bill.
James Shaver, N2ADV:
I had the pleasure of talking to Bill over Skype a few times during
the development of 1.7 and later 1.8 to chase down some CAT control
gremlins with several radios I happen to own. His patience and
intelligence was incredible. Such a huge loss to us all.
My sincerest condolences to his family and friends.
He will definitely be missed but his contributions to the advancement
of amateur radio will live on indefinitely.
Alessandro Gorobey, IK2
Very sad news and a great loss.
A great teacher.
My sincerest condolences to his family and friends.
Jim Preston, N6VH:
This is definitely very sad news. Bill was a very important part of
the WSJT team. He will be missed very much.
My condolences to his family.
Gary Lane, VK4OO
Very sad news, my condolences to Bills friends and family….
Bob Atkins, KA1GT:
I was shocked and saddened by the news of Bill's passing. We chatted
on line quite often though we never met in person. He attended the
same university as I didn't, reading the same subjects, but was a hear
of two behind me, so we never met their either. Bill will be greatly
missed and I send my condolences to his friends and family.
RIP Bill.
Dave Schmocker, KJ9I:
This is incredibly sad news. Bill was always so helpful, highly
responsive, and on-target with deep technical solutions.
What a wonderful asset Bill was to the hobby and to all with whom he
interfaced.
Jim, WB4CGS:
I am very sorry for this loss.
Conrad Farlow, Jim WB4GCS
Joe I am absolutely lost for words. What a terrible shock. I cannot
imagine him not being there. My condolences to you, Bill's family and
well the whole dev team. We will all miss him Most of all I am sorry
that you lost such a good friend.
Sam Jewell, G4DDK:
So sad to hear this news. One of the team who have revolutionised ham
radio operation, popularised digital and helped realise what we
thought should be possible.
Vale Bill.
Nick, NN3Y:
R I. P. Bill. He'll be missed. My sincere condolences to his family
and friends.
Jay, KA9CFD:
Shocking and very sorry news. RIP Bill.
Mirek, OK2AQ:
Very sad news for us WSJT-X users. R.I.P. Bill
OH6KTL, Lasse:
ge and sad to hear about Bill

View File

@ -8,7 +8,6 @@ module packjt77
character (len=13), dimension(1:MAXRECENT) :: recent_calls=''
character (len=13) :: mycall13=''
character (len=13) :: dxcall13=''
character (len=6) :: dxbase=''
integer, dimension(1:MAXHASH) :: ihash22=-1
integer :: nzhash=0
integer n28a,n28b
@ -125,11 +124,6 @@ subroutine pack77(msg0,i3,n3,c77)
integer ntel(3)
msg=msg0
if(msg(1:3).eq.'$DX') then
i1=index(msg,' ')
msg=trim(dxbase)//' '//msg(i1+1:)
endif
i3_hint=i3
n3_hint=n3
i3=-1
@ -830,9 +824,7 @@ subroutine split77(msg,nwords,nw,w)
iz=j !Message length
nwords=k !Number of words in msg
if(nwords.le.0) go to 900
do i=1,nwords
nw(i)=len(trim(w(i)))
enddo
nw(k)=len(trim(w(k)))
msg(iz+1:)=' '
if(nwords.lt.3) go to 900
call chkcall(w(3),bcall_1,ok1)
@ -841,7 +833,7 @@ subroutine split77(msg,nwords,nw,w)
w(2:12)=w(3:13) !Move all remaining words down by one
nwords=nwords-1
endif
900 return
end subroutine split77

View File

@ -11,7 +11,6 @@ subroutine astro0(nyear,month,nday,uth8,freq8,mygrid,hisgrid, &
real*8 uth8,techo8,freq8
real*8 xl,b
common/librcom/xl(2),b(2)
common/echocom2/fspread_self,fspread_dx
data uth8z/0.d0/
save
@ -45,9 +44,6 @@ subroutine astro0(nyear,month,nday,uth8,freq8,mygrid,hisgrid, &
width1=0.5*6741*fghz*rate1
rate2=sqrt((dldt1+dldt2)**2 + (dbdt1+dbdt2)**2)
width2=0.5*6741*fghz*rate2
if(hisgrid(1:4).eq.' ') width2=width1 !No hisgrid, use self width
fspread_self=width1 !Save for avecho()
fspread_dx=width2 !Save for avecho()
AzSun8=AzSun
ElSun8=ElSun

View File

@ -4,9 +4,6 @@ module astro_module
private
public :: astrosub
logical :: initialized = .false.
integer :: azel_extra_lines = 0
contains
subroutine astrosub(nyear,month,nday,uth8,freq8,mygrid_cp, &
@ -31,18 +28,11 @@ contains
character(len=6) :: mygrid, hisgrid
character(len=:), allocatable :: AzElFileName
character(len=1) :: c1
character(len=32) :: envvar
integer :: ih, im, imin, is, isec, nfreq, env_status
integer :: ih, im, imin, is, isec, nfreq, nRx
real(dp) :: AzAux, ElAux, dbMoon8, dfdt, dfdt0, doppler, doppler00, HA8, sd8, xlst8
character*256 jpleph_file_name
common/jplcom/jpleph_file_name
if (.not.initialized) then
call get_environment_variable ('WSJT_AZEL_EXTRA_LINES', envvar, status=env_status)
if (env_status.eq.0) read (envvar, *, iostat=env_status) azel_extra_lines
initialized = .true.
end if
mygrid = mygrid_cp
hisgrid = hisgrid_cp
AzElFileName = C_string_value (AzElFileName_cp)
@ -54,12 +44,6 @@ contains
width1,width2,xlst8,techo8)
if (len_trim(AzElFileName) .eq. 0) go to 999
if(len(trim(hisgrid)).eq.0) then !If DX grid is blank, set these to zero:
AzMoonB8=0
ElMoonB8=0
ndop=0
width2=0
endif
imin=60*uth8
isec=3600*uth8
ih=uth8
@ -67,8 +51,10 @@ contains
is=mod(isec,60)
open(15,file=AzElFileName,status='unknown',err=900)
c1='R'
nRx=1
if(bTx) then
c1='T'
nRx=0
endif
AzAux=0.
ElAux=0.
@ -79,13 +65,13 @@ contains
ih,im,is,AzSun8,ElSun8, &
ih,im,is,AzAux,ElAux, &
nfreq,doppler,dfdt,doppler00,dfdt0,c1
if (azel_extra_lines.ge.1) write(15, 1020, err=10) poloffset8,xnr8,Dgrd8
! TXFirst,TRPeriod,poloffset,Dgrd,xnr,ave,rms,nRx
1010 format( &
i2.2,':',i2.2,':',i2.2,',',f5.1,',',f5.1,',Moon'/ &
i2.2,':',i2.2,':',i2.2,',',f5.1,',',f5.1,',Sun'/ &
i2.2,':',i2.2,':',i2.2,',',f5.1,',',f5.1,',Source'/ &
i5,',',f8.1,',',f8.2,',',f8.1,',',f8.2,',Doppler, ',a1)
1020 format(f8.1,','f8.1,',',f8.1,',Pol')
! i1,',',i3,',',f8.1,','f8.1,',',f8.1,',',f12.3,',',f12.3,',',i1,',RPol')
10 close(15)
go to 999

View File

@ -1,5 +1,4 @@
subroutine avecho(id2,ndop,nfrit,nauto,nqual,f1,xlevel,snrdb,db_err, &
dfreq,width)
subroutine avecho(id2,ndop,nfrit,nqual,f1,xlevel,sigdb,snr,dfreq,width)
integer TXLENGTH
parameter (TXLENGTH=27648) !27*1024
@ -14,23 +13,11 @@ subroutine avecho(id2,ndop,nfrit,nauto,nqual,f1,xlevel,snrdb,db_err, &
real s(8192)
real x(NFFT)
integer ipkv(1)
logical ex
complex c(0:NH)
equivalence (x,c),(ipk,ipkv)
common/echocom/nclearave,nsum,blue(NZ),red(NZ)
common/echocom2/fspread_self,fspread_dx
save dop0,sa,sb
fspread=fspread_dx !### Use the predicted Doppler spread ###
if(nauto.eq.1) fspread=fspread_self
inquire(file='fspread.txt',exist=ex)
if(ex) then
open(39,file='fspread.txt',status='old')
read(39,*) fspread
close(39)
endif
fspread=min(max(0.1,fspread),700.0)
width=fspread
dop=ndop
sq=0.
do i=1,TXLENGTH
@ -61,28 +48,69 @@ subroutine avecho(id2,ndop,nfrit,nauto,nqual,f1,xlevel,snrdb,db_err, &
if(ia.gt.7590 .or. ib.gt.7590) go to 900
nsum=nsum+1
do i=1,NZ
sa(i)=sa(i) + s(ia+i-2048) !Center at initial doppler freq
sb(i)=sb(i) + s(ib+i-2048) !Center at expected echo freq
enddo
call echo_snr(sa,sb,fspread,blue,red,snrdb,db_err,dfreq,snr_detect)
nqual=snr_detect-2
if(nqual.lt.0) nqual=0
call pctile(sb,200,50,r0)
call pctile(sb(1800),200,50,r1)
sum=0.
sq=0.
do i=1,NZ
y=r0 + (r1-r0)*(i-100.0)/1800.0
blue(i)=sa(i)/y
red(i)=sb(i)/y
if(i.le.500 .or. i.ge.3597) then
sum=sum+red(i)
sq=sq + (red(i)-1.0)**2
endif
enddo
ave=sum/1000.0
rms=sqrt(sq/1000.0)
redmax=maxval(red)
ipkv=maxloc(red)
fac=10.0/max(redmax,10.0)
dfreq=(ipk-2048)*df
snr=(redmax-ave)/rms
sigdb=-99.0
if(ave.gt.0.0) sigdb=10.0*log10(redmax/ave - 1.0) - 35.7
nqual=0
if(nsum.ge.2 .and. nsum.lt.4) nqual=(snr-4)/5
if(nsum.ge.4 .and. nsum.lt.8) nqual=(snr-3)/4
if(nsum.ge.8 .and. nsum.lt.12) nqual=(snr-3)/3
if(nsum.ge.12) nqual=(snr-2.5)/2.5
if(nqual.lt.0) nqual=0
if(nqual.gt.10) nqual=10
! Scale for plotting
redmax=maxval(red)
fac=10.0/max(redmax,10.0)
blue=fac*blue
red=fac*red
nsmo=max(0.0,0.25*width/df)
sum=0.
do i=ipk,ipk+300
if(i.gt.NZ) exit
if(red(i).lt.1.0) exit
sum=sum+(red(i)-1.0)
enddo
do i=ipk-1,ipk-300,-1
if(i.lt.1) exit
if(red(i).lt.1.0) exit
sum=sum+(red(i)-1.0)
enddo
bins=sum/(red(ipk)-1.0)
width=df*bins
nsmo=max(0.0,0.25*bins)
do i=1,nsmo
call smo121(red,NZ)
call smo121(blue,NZ)
enddo
! write(*,3001) snrdb,db_err,dfreq,snr_detect,redmax,nqual,nsmo,nclearave,nsum
!3001 format('A',5f10.1,4i4)
900 return
end subroutine avecho

View File

@ -7,7 +7,7 @@ subroutine averms(x,n,nskip,ave,rms)
sq=0.
ipk=maxloc(x)
do i=1,n
if((nskip.lt.0) .or. (abs(i-ipk(1)).gt.nskip)) then
if(abs(i-ipk(1)).gt.nskip) then
s=s + x(i)
sq=sq + x(i)**2
ns=ns+1

View File

@ -34,9 +34,7 @@ subroutine chkcall(w,bc,cok)
! One of first two characters (c1 or c2) must be a letter
if((.not.isletter(bc(1:1))) .and. (.not.isletter(bc(2:2)))) go to 100
! Real calls don't start with Q, but we'll allow the placeholder
! callsign QU1RK to be considered a standard call:
if(bc(1:1).eq.'Q' .and. bc(1:5).ne.'QU1RK') go to 100
if(bc(1:1).eq.'Q') go to 100 !Calls don't start with Q
! Must have a digit in 2nd or 3rd position
i1=0

View File

@ -1,51 +0,0 @@
subroutine echo_snr(sa,sb,fspread,blue,red,snrdb,db_err,fpeak,snr_detect)
parameter (NZ=4096)
real sa(NZ)
real sb(NZ)
real blue(NZ)
real red(NZ)
integer ipkv(1)
equivalence (ipk,ipkv)
df=12000.0/32768.0
wh=0.5*fspread+10.0
i1=nint((1500.0 - 2.0*wh)/df) - 2048
i2=nint((1500.0 - wh)/df) - 2048
i3=nint((1500.0 + wh)/df) - 2048
i4=nint((1500.0 + 2.0*wh)/df) - 2048
! call pctile(sb(i1),i2-i1,50,r0)
! call pctile(sb(i3+1),i4-i3,50,r1)
! ave=0.5*(r0+r1)
! blue=sa/ave
! red=sb/ave
baseline=(sum(sb(i1:i2-1)) + sum(sb(i3+1:i4)))/(i2+i4-i1-i3)
blue=sa/baseline
red=sb/baseline
psig=sum(red(i2:i3)-1.0)
pnoise_2500 = 2500.0/df
snrdb=db(psig/pnoise_2500)
smax=0.
mh=max(1,nint(0.2*fspread/df))
do i=i2,i3
ssum=sum(red(i-mh:i+mh))
if(ssum.gt.smax) then
smax=ssum
ipk=i
endif
enddo
fpeak=ipk*df - 750.0
call averms(red(i1:i2-1),i2-i1,-1,ave1,rms1)
call averms(red(i3+1:i4),i4-i3,-1,ave2,rms2)
perr=0.707*(rms1+rms2)*sqrt(float(i2-i1+i4-i3))
snr_detect=psig/perr
db_err=99.0
if(psig.gt.perr) db_err=snrdb - db((psig-perr)/pnoise_2500)
if(db_err.lt.0.5) db_err=0.5
return
end subroutine echo_snr

View File

@ -1,161 +0,0 @@
program chkdec
parameter(NMAX=100)
character*88 line
character*37 msg(NMAX),msg0,msg1
character*2 c2(NMAX)
character*1 c1(NMAX)
character*1 only
integer nsnr(NMAX,0:1),nf(NMAX,0:1)
real dt(NMAX,0:1)
logical found,eof
! These files are sorted by freq within each Rx sequence
open(10,file='all.wsjtx',status='old')
open(11,file='all.jtdx',status='old')
write(20,1030)
1030 format(' iseq B w j W W+ J E B w j W', &
' W+ J E'/80('-'))
nutc0=-1
nbt=0 !Both
nwt=0 !WSJT-X only
njt=0 !JTDX only
net=0 !Either
n7t=0 !a7
eof=.false.
do iseq=1,9999
j=0
msg=' '
nsnr=-99
nf=-99
dt=-99
c1=' '
c2=' '
do i=1,NMAX
read(10,'(a88)',end=8) line !Read from the WSJT-X file
if(line(25:30).ne.'Rx FT8') cycle !Ignore any line not an FT8 decode
read(line(8:13),*) nutc
if(nutc0.lt.0) nutc0=nutc !First time only
if(nutc.ne.nutc0) then
backspace(10)
go to 10 !Finished WSJT-X for this sequence
endif
j=j+1
if(j.eq.1) then
nf(j,0)=-1
j=j+1
endif
read(line,1001) nsnr(j,0),dt(j,0),nf(j,0),msg(j),c2(j)
1001 format(30x,i7,f5.1,i5,1x,a36,2x,a2)
! if(nutc.eq.180215 .and. c2(j).eq.'a7') print*,'aaa',j,nf(j,0),c2(j)
nutc0=nutc
enddo ! i
8 eof=.true.
10 jz=j
do i=1,NMAX
read(11,'(a88)',end=20) line !Read from the JTDX file
if(line(31:31).ne.'~') cycle !Ignore any line not an FT8 decode
read(line(10:15),*) nutc
if(nutc.ne.nutc0) then
backspace(11)
go to 20 !Finished JTDX for this sequence
endif
msg1=line(33:58)
read(line(25:29),*) nf1
found=.false.
do j=1,jz
if(msg(j).eq.msg1) then
read(line,1002) nsnr(j,1),dt(j,1),nf(j,1),c1(j)
1002 format(15x,i4,f5.1,i5,29x,a1)
found=.true.
exit
endif
i1=index(msg(j),'<')
if(i1.gt.0) then
i2=index(msg(j),'>')
msg0=msg(j)(1:i1-1)//msg(j)(i1+1:i2-1)//msg(j)(i2+1:)
if(msg0.eq.msg1) then
read(line,1002) nsnr(j,1),dt(j,1),nf(j,1),c1(j)
found=.true.
exit
endif
endif
enddo ! j
if(.not.found) then !Insert this one as a new message
do j=1,jz
if(nf1.ge.nf(j,0) .and. nf1.lt.nf(j+1,0)) then
jj=j+1
exit
endif
enddo
do j=jz+1,jj+1,-1
nsnr(j,0)=nsnr(j-1,0)
dt(j,0)=dt(j-1,0)
nf(j,0)=nf(j-1,0)
msg(j)=msg(j-1)
c1(j)=c1(j-1)
c2(j)=c2(j-1)
enddo ! j
read(line,1004) nsnr(jj,1),dt(jj,1),nf(jj,1),msg(jj),c1(jj)
1004 format(15x,i4,f5.1,i5,3x,a26,a1)
c2(jj)=' '
nsnr(jj,0)=-99
dt(jj,0)=-99.0
nf(jj,0)=-99
jz=jz+1
endif
enddo ! i
20 nb=0
nw=0
nj=0
ne=0
n7=0
do j=2,jz
write(line,1020) nutc0,j,nsnr(j,:),dt(j,:),nf(j,:),msg(j)(1:26), &
c2(j),c1(j)
1020 format(i6.6,i3,1x,2i4,1x,2f6.1,1x,2i5,1x,a26,1x,a2,1x,a1)
if(c2(j).eq.'a7') n7=n7+1
only=' '
if(line(12:14).eq.'-99') then
line(12:14)=' '
only='j'
nj=nj+1
! if(c2(j).eq.'a7') print*,'aaa ',trim(line)
endif
if(line(16:18).eq.'-99') then
line(16:18)=' '
only='w'
nw=nw+1
endif
if(line(12:14).ne.' ' .or. line(16:19).ne.' ') ne=ne+1
if(line(12:14).ne.' ' .and. line(16:19).ne.' ') nb=nb+1
if(line(21:25).eq.'-99.0') line(21:25)=' '
if(line(27:31).eq.'-99.0') line(27:31)=' '
if(line(35:37).eq.'-99') line(35:37)=' '
if(line(40:42).eq.'-99') line(40:42)=' '
! if(line(12:14).ne.' ') nw=nw+1
! if(line(16:18).ne.' ') nj=nj+1
write(*,'(a74,1x,a1)') line(1:74),only
enddo ! j
nbt=nbt+nb
nwt=nwt+nw
n7t=n7t+n7
njt=njt+nj
net=net+ne
nutc0=nutc
write(*,*)
write(20,1031) iseq,nb,nw,nj,nb+nw-n7,nb+nw,nb+nj,ne,nbt,nwt,njt, &
nbt+nwt-n7t,nbt+nwt,nbt+njt,net
1031 format(i5,2x,7i4,2x,7i6)
if(eof) exit
! if(iseq.eq.2) exit
enddo ! iseq
end program chkdec

View File

@ -1,378 +0,0 @@
module ft8_a7
parameter(MAXDEC=100)
! For the following three arrays
! First index i=decode number in this sequence
! Second index j=0 or 1 for even or odd sequence
! Third index k=0 or 1 for previous or current tally for this j
real dt0(MAXDEC,0:1,0:1) !dt0(i,j,k)
real f0(MAXDEC,0:1,0:1) !f0(i,j,k)
character*37 msg0(MAXDEC,0:1,0:1) !msg0(i,j,k)
integer itone_a7(79)
integer jseq !even=0, odd=1
integer ndec(0:1,0:1) !ndec(j,k)
data ndec/4*0/,jseq/0/
contains
subroutine ft8_a7_save(nutc,dt,f,msg)
use packjt77
character*37 msg,msg1
character*13 w(19)
character*4 g4
integer nw(19)
logical isgrid4
! Statement function:
isgrid4(g4)=(len_trim(g4).eq.4 .and. &
ichar(g4(1:1)).ge.ichar('A') .and. ichar(g4(1:1)).le.ichar('R') .and. &
ichar(g4(2:2)).ge.ichar('A') .and. ichar(g4(2:2)).le.ichar('R') .and. &
ichar(g4(3:3)).ge.ichar('0') .and. ichar(g4(3:3)).le.ichar('9') .and. &
ichar(g4(4:4)).ge.ichar('0') .and. ichar(g4(4:4)).le.ichar('9'))
if(index(msg,'/').ge.1 .or. index(msg,'<').ge.1) go to 999
call split77(msg,nwords,nw,w) !Parse msg into words
if(nwords.lt.1) go to 999
if(w(1)(1:3).eq.'CQ_') go to 999
j=mod(nutc/5,2) !j is 0 or 1 for odd/even sequence
jseq=j
! Add this decode to current table for this sequence
ndec(j,1)=ndec(j,1)+1 !Number of decodes in this sequence
i=ndec(j,1) !i is index of a new table entry
if(i.ge.MAXDEC-1) return !Prevent table overflow
dt0(i,j,1)=dt !Save dt in table
f0(i,j,1)=f !Save f in table
msg0(i,j,1)=trim(w(1))//' '//trim(w(2)) !Save "call_1 call_2"
if(w(1)(1:3).eq.'CQ ' .and. nw(2).le.2) then
msg0(i,j,1)='CQ '//trim(w(2))//' '//trim(w(3)) !Save "CQ DX Call_2"
endif
msg1=msg0(i,j,1) !Message without grid
nn=len(trim(msg1)) !Message length without grid
! Include grid as part of message
if(isgrid4(w(nwords))) msg0(i,j,1)=trim(msg0(i,j,1))//' '//trim(w(nwords))
! If a transmission at this frequency with message fragment "call_1 call_2"
! was decoded in the previous sequence, flag it as "DO NOT USE" because
! we have already decoded and subtracted that station's next transmission.
call split77(msg0(i,j,1),nwords,nw,w) !Parse msg into words
do i=1,ndec(j,0)
if(f0(i,j,0).le.-98.0) cycle
i2=index(msg0(i,j,0),' '//trim(w(2)))
if(abs(f-f0(i,j,0)).le.3.0 .and. i2.ge.3) then
f0(i,j,0)=-98.0 !Flag as "do not use" for a potential a7 decode
endif
enddo
999 return
end subroutine ft8_a7_save
subroutine ft8_a7d(dd0,newdat,call_1,call_2,grid4,xdt,f1,xbase,nharderrors,dmin, &
msg37,xsnr)
! Examine the raw data in dd0() for possible "a7" decodes.
use crc
use timer_module, only: timer
use packjt77
include 'ft8_params.f90'
parameter(NP2=2812)
character*37 msg37,msg,msgsent,msgbest
character*12 call_1,call_2
character*4 grid4
real a(5)
real s8(0:7,NN)
real s2(0:511)
real dmm(206)
real bmeta(174),bmetb(174),bmetc(174),bmetd(174)
real llra(174),llrb(174),llrc(174),llrd(174) !Soft symbols
real dd0(15*12000)
real ss(9)
real rcw(174)
integer*1 cw(174)
integer*1 msgbits(77)
integer*1 nxor(174),hdec(174)
integer itone(NN)
integer icos7(0:6),ip(1)
logical one(0:511,0:8)
integer graymap(0:7)
integer iloc(1)
complex cd0(0:3199)
complex ctwk(32)
complex csymb(32)
complex cs(0:7,NN)
logical std_1,std_2
logical first,newdat
data icos7/3,1,4,0,6,5,2/ !Sync array
data first/.true./
data graymap/0,1,3,2,5,6,4,7/
save one
if(first) then
one=.false.
do i=0,511
do j=0,8
if(iand(i,2**j).ne.0) one(i,j)=.true.
enddo
enddo
first=.false.
endif
call stdcall(call_1,std_1)
if(call_1(1:3).eq.'CQ ') std_1=.true.
call stdcall(call_2,std_2)
fs2=12000.0/NDOWN
dt2=1.0/fs2
twopi=8.0*atan(1.0)
delfbest=0.
ibest=0
call timer('ft8_down',0)
call ft8_downsample(dd0,newdat,f1,cd0) !Mix f1 to baseband and downsample
call timer('ft8_down',1)
i0=nint((xdt+0.5)*fs2) !Initial guess for start of signal
smax=0.0
do idt=i0-10,i0+10 !Search over +/- one quarter symbol
call sync8d(cd0,idt,ctwk,0,sync) !NB: ctwk not used here
if(sync.gt.smax) then
smax=sync
ibest=idt
endif
enddo
! Peak up in frequency
smax=0.0
do ifr=-5,5 !Search over +/- 2.5 Hz
delf=ifr*0.5
dphi=twopi*delf*dt2
phi=0.0
do i=1,32
ctwk(i)=cmplx(cos(phi),sin(phi))
phi=mod(phi+dphi,twopi)
enddo
call sync8d(cd0,ibest,ctwk,1,sync)
if( sync .gt. smax ) then
smax=sync
delfbest=delf
endif
enddo
a=0.0
a(1)=-delfbest
call twkfreq1(cd0,NP2,fs2,a,cd0)
f1=f1+delfbest !Improved estimate of DF
call timer('ft8_down',0)
call ft8_downsample(dd0,.false.,f1,cd0) !Mix f1 to baseband and downsample
call timer('ft8_down',1)
smax=0.0
do idt=-4,4 !Search over +/- one quarter symbol
call sync8d(cd0,ibest+idt,ctwk,0,sync)
ss(idt+5)=sync
enddo
smax=maxval(ss)
iloc=maxloc(ss)
ibest=iloc(1)-5+ibest
xdt=(ibest-1)*dt2 - 0.5
sync=smax
do k=1,NN
i1=ibest+(k-1)*32
csymb=cmplx(0.0,0.0)
if( i1.ge.0 .and. i1+31 .le. NP2-1 ) csymb=cd0(i1:i1+31)
call four2a(csymb,32,1,-1,1)
cs(0:7,k)=csymb(1:8)/1e3
s8(0:7,k)=abs(csymb(1:8))
enddo
! sync quality check
is1=0
is2=0
is3=0
do k=1,7
ip=maxloc(s8(:,k))
if(icos7(k-1).eq.(ip(1)-1)) is1=is1+1
ip=maxloc(s8(:,k+36))
if(icos7(k-1).eq.(ip(1)-1)) is2=is2+1
ip=maxloc(s8(:,k+72))
if(icos7(k-1).eq.(ip(1)-1)) is3=is3+1
enddo
! hard sync sum - max is 21
nsync=is1+is2+is3
! if(nsync .le. 6) return ! bail out
do nsym=1,3
nt=2**(3*nsym)
do ihalf=1,2
do k=1,29,nsym
if(ihalf.eq.1) ks=k+7
if(ihalf.eq.2) ks=k+43
amax=-1.0
do i=0,nt-1
i1=i/64
i2=iand(i,63)/8
i3=iand(i,7)
if(nsym.eq.1) then
s2(i)=abs(cs(graymap(i3),ks))
elseif(nsym.eq.2) then
s2(i)=abs(cs(graymap(i2),ks)+cs(graymap(i3),ks+1))
elseif(nsym.eq.3) then
s2(i)=abs(cs(graymap(i1),ks)+cs(graymap(i2),ks+1)+cs(graymap(i3),ks+2))
else
print*,"Error - nsym must be 1, 2, or 3."
endif
enddo
i32=1+(k-1)*3+(ihalf-1)*87
if(nsym.eq.1) ibmax=2
if(nsym.eq.2) ibmax=5
if(nsym.eq.3) ibmax=8
do ib=0,ibmax
bm=maxval(s2(0:nt-1),one(0:nt-1,ibmax-ib)) - &
maxval(s2(0:nt-1),.not.one(0:nt-1,ibmax-ib))
if(i32+ib .gt.174) cycle
if(nsym.eq.1) then
bmeta(i32+ib)=bm
den=max(maxval(s2(0:nt-1),one(0:nt-1,ibmax-ib)), &
maxval(s2(0:nt-1),.not.one(0:nt-1,ibmax-ib)))
if(den.gt.0.0) then
cm=bm/den
else ! erase it
cm=0.0
endif
bmetd(i32+ib)=cm
elseif(nsym.eq.2) then
bmetb(i32+ib)=bm
elseif(nsym.eq.3) then
bmetc(i32+ib)=bm
endif
enddo
enddo
enddo
enddo
call normalizebmet(bmeta,174)
call normalizebmet(bmetb,174)
call normalizebmet(bmetc,174)
call normalizebmet(bmetd,174)
scalefac=2.83
llra=scalefac*bmeta
llrb=scalefac*bmetb
llrc=scalefac*bmetc
llrd=scalefac*bmetd
! apmag=maxval(abs(llra))*1.01
MAXMSG=206
pbest=0.
dmin=1.e30
nharderrors=-1
do imsg=1,MAXMSG
msg=trim(call_1)//' '//trim(call_2)
i=imsg
if(call_1(1:3).eq.'CQ ' .and. i.ne.5) msg='QU1RK '//trim(call_2)
if(.not.std_1) then
if(i.eq.1 .or. i.ge.6) msg='<'//trim(call_1)//'> '//trim(call_2)
if(i.ge.2 .and. i.le.4) msg=trim(call_1)//' <'//trim(call_2)//'>'
else if(.not.std_2) then
if(i.le.4 .or. i.eq.6) msg='<'//trim(call_1)//'> '//trim(call_2)
if(i.ge.7) msg=trim(call_1)//' <'//trim(call_2)//'>'
endif
j0=len(trim(msg))+2
if(i.eq.2) msg(j0:j0+2)='RRR'
if(i.eq.3) msg(j0:j0+3)='RR73'
if(i.eq.4) msg(j0:j0+1)='73'
if(i.eq.5) then
if(std_2) then
msg='CQ '//trim(call_2)
if(call_1(3:3).eq.'_') msg=trim(call_1)//' '//trim(call_2)
if(grid4.ne.'RR73') msg=trim(msg)//' '//grid4
endif
if(.not.std_2) msg='CQ '//trim(call_2)
endif
if(i.eq.6 .and. std_2) msg(j0:j0+3)=grid4
if(i.ge.7) then
isnr = -50 + (i-7)/2
if(iand(i,1).eq.1) then
write(msg(j0:j0+2),'(i3.2)') isnr
if(msg(j0:j0).eq.' ') msg(j0:j0)='+'
else
write(msg(j0:j0+3),'("R",i3.2)') isnr
if(msg(j0+1:j0+1).eq.' ') msg(j0+1:j0+1)='+'
endif
endif
i3=-1
n3=-1
call genft8(msg,i3,n3,msgsent,msgbits,itone) !Source-encode this message
call encode174_91(msgbits,cw) !Get codeword for this message
rcw=2*cw-1
pow=0.0
do i=1,79
pow=pow+s8(itone(i),i)**2
enddo
hdec=0
where(llra.ge.0.0) hdec=1
nxor=ieor(hdec,cw)
da=sum(nxor*abs(llra))
hdec=0
where(llrb.ge.0.0) hdec=1
nxor=ieor(hdec,cw)
dbb=sum(nxor*abs(llrb))
hdec=0
where(llrc.ge.0.0) hdec=1
nxor=ieor(hdec,cw)
dc=sum(nxor*abs(llrc))
hdec=0
where(llrd.ge.0.0) hdec=1
nxor=ieor(hdec,cw)
dd=sum(nxor*abs(llrd))
dm=min(da,dbb,dc,dd)
dmm(imsg)=dm
if(dm.lt.dmin) then
dmin=dm
msgbest=msgsent
pbest=pow
if(dm.eq.da) then
nharderrors=count((2*cw-1)*llra.lt.0.0)
else if(dm.eq.dbb) then
nharderrors=count((2*cw-1)*llrb.lt.0.0)
else if(dm.eq.dc) then
nharderrors=count((2*cw-1)*llrc.lt.0.0)
else if(dm.eq.dd) then
nharderrors=count((2*cw-1)*llrd.lt.0.0)
endif
endif
enddo ! imsg
iloc=minloc(dmm)
dmm(iloc(1))=1.e30
iloc=minloc(dmm)
dmin2=dmm(iloc(1))
xsnr=-24.
arg=pbest/xbase/3.0e6-1.0
if(arg.gt.0.0) xsnr=max(-24.0,db(arg)-27.0)
! write(41,3041) nharderrors,dmin,dmin2,dmin2/dmin,xsnr,trim(msgbest)
!3041 format(i3,2f7.1,f7.2,f7.1,1x,a)
if(dmin.gt.100.0 .or. dmin2/dmin.lt.1.3) nharderrors=-1
msg37=msgbest
if(msg37(1:3).eq.'CQ ' .and. std_2 .and. grid4.eq.' ') nharderrors=-1
if(msg37(1:6).eq.'QU1RK ') nharderrors=-1
return
end subroutine ft8_a7d
end module ft8_a7

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@ -1,261 +0,0 @@
subroutine ft8c(dd0,newdat,call_1,call_2,grid4,xdt,f1,nharderrors,dmin, &
msg37,xsnr)
use crc
use timer_module, only: timer
use packjt77
include 'ft8_params.f90'
parameter(NP2=2812)
character*37 msg37,msg,msgsent,msgbest
character*12 call_1,call_2
character*4 grid4
real a(5)
real s8(0:7,NN)
real s2(0:511)
real bmeta(174),bmetb(174),bmetc(174),bmetd(174)
real llra(174),llrb(174),llrc(174),llrd(174),llrbest(174) !Soft symbols
real dd0(15*12000)
real ss(9)
real rcw(174)
integer*1 cw(174)
integer*1 msgbits(77)
integer*1 nxor(174),hdec(174)
integer itone(NN)
integer icos7(0:6),ip(1)
logical one(0:511,0:8)
integer graymap(0:7)
integer iloc(1)
complex cd0(0:3199)
complex ctwk(32)
complex csymb(32)
complex cs(0:7,NN)
logical std_1,std_2
logical first,newdat
data icos7/3,1,4,0,6,5,2/ ! Flipped w.r.t. original FT8 sync array
data first/.true./
data graymap/0,1,3,2,5,6,4,7/
save one
if(first) then
one=.false.
do i=0,511
do j=0,8
if(iand(i,2**j).ne.0) one(i,j)=.true.
enddo
enddo
first=.false.
endif
call stdcall(call_1,std_1)
if(call_1(1:3).eq.'CQ ') std_1=.true.
call stdcall(call_2,std_2)
nharderrors=-1
fs2=12000.0/NDOWN
dt2=1.0/fs2
twopi=8.0*atan(1.0)
delfbest=0.
ibest=0
call timer('ft8_down',0)
call ft8_downsample(dd0,newdat,f1,cd0) !Mix f1 to baseband and downsample
call timer('ft8_down',1)
i0=nint((xdt+0.5)*fs2) !Initial guess for start of signal
smax=0.0
do idt=i0-10,i0+10 !Search over +/- one quarter symbol
call sync8d(cd0,idt,ctwk,0,sync)
if(sync.gt.smax) then
smax=sync
ibest=idt
endif
enddo
! Now peak up in frequency
smax=0.0
do ifr=-5,5 !Search over +/- 2.5 Hz
delf=ifr*0.5
dphi=twopi*delf*dt2
phi=0.0
do i=1,32
ctwk(i)=cmplx(cos(phi),sin(phi))
phi=mod(phi+dphi,twopi)
enddo
call sync8d(cd0,ibest,ctwk,1,sync)
if( sync .gt. smax ) then
smax=sync
delfbest=delf
endif
enddo
a=0.0
a(1)=-delfbest
call twkfreq1(cd0,NP2,fs2,a,cd0)
f1=f1+delfbest !Improved estimate of DF
call timer('ft8_down',0)
call ft8_downsample(dd0,.false.,f1,cd0) !Mix f1 to baseband and downsample
call timer('ft8_down',1)
smax=0.0
do idt=-4,4 !Search over +/- one quarter symbol
call sync8d(cd0,ibest+idt,ctwk,0,sync)
ss(idt+5)=sync
enddo
smax=maxval(ss)
iloc=maxloc(ss)
ibest=iloc(1)-5+ibest
xdt=(ibest-1)*dt2 - 0.5
sync=smax
do k=1,NN
i1=ibest+(k-1)*32
csymb=cmplx(0.0,0.0)
if( i1.ge.0 .and. i1+31 .le. NP2-1 ) csymb=cd0(i1:i1+31)
call four2a(csymb,32,1,-1,1)
cs(0:7,k)=csymb(1:8)/1e3
s8(0:7,k)=abs(csymb(1:8))
enddo
! sync quality check
is1=0
is2=0
is3=0
do k=1,7
ip=maxloc(s8(:,k))
if(icos7(k-1).eq.(ip(1)-1)) is1=is1+1
ip=maxloc(s8(:,k+36))
if(icos7(k-1).eq.(ip(1)-1)) is2=is2+1
ip=maxloc(s8(:,k+72))
if(icos7(k-1).eq.(ip(1)-1)) is3=is3+1
enddo
! hard sync sum - max is 21
nsync=is1+is2+is3
! if(nsync .le. 6) return ! bail out
do nsym=1,3
nt=2**(3*nsym)
do ihalf=1,2
do k=1,29,nsym
if(ihalf.eq.1) ks=k+7
if(ihalf.eq.2) ks=k+43
amax=-1.0
do i=0,nt-1
i1=i/64
i2=iand(i,63)/8
i3=iand(i,7)
if(nsym.eq.1) then
s2(i)=abs(cs(graymap(i3),ks))
elseif(nsym.eq.2) then
s2(i)=abs(cs(graymap(i2),ks)+cs(graymap(i3),ks+1))
elseif(nsym.eq.3) then
s2(i)=abs(cs(graymap(i1),ks)+cs(graymap(i2),ks+1)+cs(graymap(i3),ks+2))
else
print*,"Error - nsym must be 1, 2, or 3."
endif
enddo
i32=1+(k-1)*3+(ihalf-1)*87
if(nsym.eq.1) ibmax=2
if(nsym.eq.2) ibmax=5
if(nsym.eq.3) ibmax=8
do ib=0,ibmax
bm=maxval(s2(0:nt-1),one(0:nt-1,ibmax-ib)) - &
maxval(s2(0:nt-1),.not.one(0:nt-1,ibmax-ib))
if(i32+ib .gt.174) cycle
if(nsym.eq.1) then
bmeta(i32+ib)=bm
den=max(maxval(s2(0:nt-1),one(0:nt-1,ibmax-ib)), &
maxval(s2(0:nt-1),.not.one(0:nt-1,ibmax-ib)))
if(den.gt.0.0) then
cm=bm/den
else ! erase it
cm=0.0
endif
bmetd(i32+ib)=cm
elseif(nsym.eq.2) then
bmetb(i32+ib)=bm
elseif(nsym.eq.3) then
bmetc(i32+ib)=bm
endif
enddo
enddo
enddo
enddo
call normalizebmet(bmeta,174)
call normalizebmet(bmetb,174)
call normalizebmet(bmetc,174)
call normalizebmet(bmetd,174)
scalefac=2.83
llra=scalefac*bmeta
llrb=scalefac*bmetb
llrc=scalefac*bmetc
llrd=scalefac*bmetd
! apmag=maxval(abs(llra))*1.01
MAXMSG=206
pbest=0.
do imsg=1,MAXMSG
msg=trim(call_1)//' '//trim(call_2)
i=imsg
if(call_1(1:3).eq.'CQ ' .and. i.ne.5) msg='QQ0XYZ '//trim(call_2)
if(.not.std_1) then
if(i.eq.1 .or. i.ge.6) msg='<'//trim(call_1)//'> '//trim(call_2)
if(i.ge.2 .and. i.le.4) msg=trim(call_1)//' <'//trim(call_2)//'>'
else if(.not.std_2) then
if(i.le.4 .or. i.eq.6) msg='<'//trim(call_1)//'> '//trim(call_2)
if(i.ge.7) msg=trim(call_1)//' <'//trim(call_2)//'>'
endif
j0=len(trim(msg))+2
if(i.eq.2) msg(j0:j0+2)='RRR'
if(i.eq.3) msg(j0:j0+3)='RR73'
if(i.eq.4) msg(j0:j0+1)='73'
if(i.eq.5) then
if(std_2) then
msg='CQ '//trim(call_2)
if(call_1(3:3).eq.'_') msg=trim(call_1)//' '//trim(call_2)
if(grid4.ne.'RR73') msg=trim(msg)//' '//grid4
endif
if(.not.std_2) msg='CQ '//trim(call_2)
endif
if(i.eq.6 .and. std_2) msg(j0:j0+3)=grid4
if(i.ge.7) then
isnr = -50 + (i-7)/2
if(iand(i,1).eq.1) then
write(msg(j0:j0+2),'(i3.2)') isnr
if(msg(j0:j0).eq.' ') msg(j0:j0)='+'
else
write(msg(j0:j0+3),'("R",i3.2)') isnr
if(msg(j0+1:j0+1).eq.' ') msg(j0+1:j0+1)='+'
endif
endif
! Source-encode, then get codeword
i3=-1
n3=-1
call genft8(msg,i3,n3,msgsent,msgbits,itone)
call encode174_91(msgbits,cw)
rcw=2*cw-1
pa=sum(llra*rcw)
pb=sum(llrb*rcw)
pc=sum(llrc*rcw)
pd=sum(llrd*rcw)
if(pa.gt.pbest) then
pbest=pa
msgbest=msgsent
llrbest=llra
nharderrors=count((2*cw-1)*llra.lt.0.0)
hdec=0
where(llra.ge.0.0) hdec=1
nxor=ieor(hdec,cw)
dmin=sum(nxor*abs(llra))
endif
enddo ! imsg
! write(*,4001) pbest,nharderrors,dmin,trim(msgbest)
!4001 format('$$$',f7.1,i4,f7.1,2x,a)
msg37=msgbest
return
end subroutine ft8c

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@ -1,109 +0,0 @@
subroutine ft8q3(cd,xdt,f0,call_1,call_2,grid4,msgbest,snr)
! Get q3-style decodes for FT8.
use packjt77
parameter(NN=79,NSPS=32)
parameter(NWAVE=NN*NSPS) !2528
parameter(NZ=3200,NLAGS=NZ-NWAVE)
character*12 call_1,call_2
character*4 grid4
character*37 msg,msgbest,msgsent
character c77*77
complex cwave(0:NWAVE-1)
complex cd(0:NZ-1)
complex z
real xjunk(NWAVE)
real ccf(0:NLAGS-1)
real ccfmsg(206)
integer itone(NN)
integer*1 msgbits(77)
logical std_1,std_2
if(xdt.eq.-99.0) return !Silence compiler warning
call stdcall(call_1,std_1)
call stdcall(call_2,std_2)
fs=200.0 !Sample rate (Hz)
dt=1.0/fs !Sample interval (s)
bt=2.0
ccfbest=0.
lagbest=-1
do imsg=1,206
msg=trim(call_1)//' '//trim(call_2)
i=imsg
if(.not.std_1) then
if(i.eq.1 .or. i.ge.6) msg='<'//trim(call_1)//'> '//trim(call_2)
if(i.ge.2 .and. i.le.4) msg=trim(call_1)//' <'//trim(call_2)//'>'
else if(.not.std_2) then
if(i.le.4 .or. i.eq.6) msg='<'//trim(call_1)//'> '//trim(call_2)
if(i.ge.7) msg=trim(call_1)//' <'//trim(call_2)//'>'
endif
j0=len(trim(msg))+2
if(i.eq.2) msg(j0:j0+2)='RRR'
if(i.eq.3) msg(j0:j0+3)='RR73'
if(i.eq.4) msg(j0:j0+1)='73'
if(i.eq.5) then
if(std_2) msg='CQ '//trim(call_2)//' '//grid4
if(.not.std_2) msg='CQ '//trim(call_2)
endif
if(i.eq.6 .and. std_2) msg(j0:j0+3)=grid4
if(i.ge.7 .and. i.le.206) then
isnr = -50 + (i-7)/2
if(iand(i,1).eq.1) then
write(msg(j0:j0+2),'(i3.2)') isnr
if(msg(j0:j0).eq.' ') msg(j0:j0)='+'
else
write(msg(j0:j0+3),'("R",i3.2)') isnr
if(msg(j0+1:j0+1).eq.' ') msg(j0+1:j0+1)='+'
endif
endif
! Source-encode, then get itone()
i3=-1
n3=-1
call pack77(msg,i3,n3,c77)
call genft8(msg,i3,n3,msgsent,msgbits,itone)
! Generate complex cwave
call gen_ft8wave(itone,NN,NSPS,bt,fs,f0,cwave,xjunk,1,NWAVE)
lagmax=-1
ccfmax=0.
nsum=32*2
do lag=0,nlags-1
z=0.
s=0.
do i=0,NWAVE-1
z=z + cd(i+lag)*conjg(cwave(i))
if(mod(i,nsum).eq.nsum-1 .or. i.eq.NWAVE-1) then
s=s + abs(z)
z=0.
endif
enddo
ccf(lag)=s
if(ccf(lag).gt.ccfmax) then
ccfmax=ccf(lag)
lagmax=lag
endif
enddo ! lag
ccfmsg(imsg)=ccfmax
if(ccfmax.gt.ccfbest) then
ccfbest=ccfmax
lagbest=lagmax
msgbest=msg
endif
enddo ! imsg
call pctile(ccfmsg,207,50,base)
call pctile(ccfmsg,207,67,sigma)
sigma=sigma-base
ccfmsg=(ccfmsg-base)/sigma
! do imsg=1,207
! write(44,3044) imsg,ccfmsg(imsg)
!3044 format(i5,f10.3)
! enddo
snr=maxval(ccfmsg)
return
end subroutine ft8q3

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@ -9,12 +9,11 @@ subroutine gen_ft8wave(itone,nsym,nsps,bt,fsample,f0,cwave,wave,icmplx,nwave)
real pulse(23040)
real dphi(0:(nsym+2)*nsps-1)
integer itone(nsym)
data fchk0/0.0/
save pulse,twopi,dt,hmod,fchk0,ctab
data ibt0/0/
save pulse,twopi,dt,hmod,ibt0,ctab
ibt=nint(10*bt)
fchk=nsym+nsps+bt+fsample
if(fchk.ne.fchk0) then
if(ibt0.ne.ibt) then
twopi=8.0*atan(1.0)
dt=1.0/fsample
hmod=1.0
@ -23,11 +22,11 @@ subroutine gen_ft8wave(itone,nsym,nsps,bt,fsample,f0,cwave,wave,icmplx,nwave)
tt=(i-1.5*nsps)/real(nsps)
pulse(i)=gfsk_pulse(bt,tt)
enddo
ibt0=nint(10*bt)
do i=0,NTAB-1
phi=i*twopi/NTAB
ctab(i)=cmplx(cos(phi),sin(phi))
enddo
fchk0=fchk
endif
! Compute the smoothed frequency waveform.

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@ -58,8 +58,6 @@ subroutine subtractft8(dd0,itone,f0,dt,lrefinedt)
sq0=sqf(0) !Do the subtraction with idt=0
endif
dd0=dd !Return dd0 with this signal subtracted
! write(44,3044) nint(f0),dt-0.5,1.e-8*sum(dd*dd)
!3044 format(i4,f7.2,f10.6)
return
contains

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@ -1,41 +0,0 @@
program test_ft8q3
! Test q3-style decodes for FT8.
use packjt77
parameter(NN=79,NSPS=32)
parameter(NWAVE=NN*NSPS) !2528
parameter(NZ=3200,NLAGS=NZ-NWAVE)
character arg*12
character*37 msg
character*12 call_1,call_2
character*4 grid4
complex cd(0:NZ-1)
! Get command-line argument(s)
nargs=iargc()
if(nargs.ne.4 .and. nargs.ne.5) then
print*,'Usage: ft8q3 DT f0 call_1 call_2 [grid4]'
go to 999
endif
call getarg(1,arg)
read(arg,*) xdt !Time offset from nominal (s)
call getarg(2,arg)
read(arg,*) f0 !Frequency (Hz)
call getarg(3,call_1) !First callsign
call getarg(4,call_2) !Second callsign
grid4=' '
if(nargs.eq.5) call getarg(5,grid4) !Locator for call_2
do i=0,NZ-1
read(40,3040) cd(i)
3040 format(17x,2f10.3)
enddo
call sec0(0,t)
call ft8q3(cd,xdt,f0,call_1,call_2,grid4,msg,snr)
call sec0(1,t)
write(*,1100) t,snr,trim(msg)
1100 format('Time:',f6.2,' S/N:',f6.1,' msg: ',a)
999 end program test_ft8q3

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@ -38,7 +38,6 @@ contains
use iso_c_binding, only: c_bool, c_int
use timer_module, only: timer
use shmem, only: shmem_lock, shmem_unlock
use ft8_a7
include 'ft8/ft8_params.f90'
@ -54,8 +53,7 @@ contains
logical newdat,lsubtract,ldupe,lrefinedt
logical*1 ldiskdat
logical lsubtracted(MAX_EARLY)
character*12 mycall12,hiscall12,call_1,call_2
character*4 grid4
character*12 mycall12,hiscall12
integer*2 iwave(15*12000)
integer apsym2(58),aph10(10)
character datetime*13,msg37*37
@ -66,33 +64,13 @@ contains
integer itone_save(NN,MAX_EARLY)
real f1_save(MAX_EARLY)
real xdt_save(MAX_EARLY)
data nutc0/-1/
save s,dd,dd1,nutc0,ndec_early,itone_save,f1_save,xdt_save,lsubtracted,&
allmessages
save s,dd,dd1,ndec_early,itone_save,f1_save,xdt_save,lsubtracted,allmessages
this%callback => callback
write(datetime,1001) nutc !### TEMPORARY ###
1001 format("000000_",i6.6)
if(nutc0.eq.-1) then
msg0=' '
dt0=0.
f0=0.
endif
if(nutc.ne.nutc0) then
! New UTC. Move previously saved 'a7' data from k=1 to k=0
iz=ndec(jseq,1)
dt0(1:iz,jseq,0) = dt0(1:iz,jseq,1)
f0(1:iz,jseq,0) = f0(1:iz,jseq,1)
msg0(1:iz,jseq,0) = msg0(1:iz,jseq,1)
ndec(jseq,0)=iz
ndec(jseq,1)=0
nutc0=nutc
dt0(:,jseq,1)=0.
f0(:,jseq,1)=0.
endif
if(ndepth.eq.1 .and. nzhsym.lt.50) then
ndec_early=0
return
@ -200,7 +178,7 @@ contains
hiscall12,f1,xdt,xbase,apsym2,aph10,nharderrors,dmin, &
nbadcrc,iappass,msg37,xsnr,itone)
call timer('ft8b ',1)
nsnr=nint(xsnr)
nsnr=nint(xsnr)
xdt=xdt-0.5
hd=nharderrors+dmin
if(nbadcrc.eq.0) then
@ -220,11 +198,6 @@ contains
qual=1.0-(nharderrors+dmin)/60.0 ! scale qual to [0.0,1.0]
if(emedelay.ne.0) xdt=xdt+2.0
call this%callback(sync,nsnr,xdt,f1,msg37,iaptype,qual)
call ft8_a7_save(nutc,xdt,f1,msg37) !Enter decode in table
! ii=ndec(jseq,1)
! write(41,3041) jseq,ii,nint(f0(ii,jseq,0)),msg0(ii,jseq,0)(1:22),&
! nint(f0(ii,jseq,1)),msg0(ii,jseq,1)(1:22)
!3041 format(3i5,2x,a22,i5,2x,a22)
endif
endif
call timestamp(tsec,tseq,ctime)
@ -236,43 +209,7 @@ contains
800 ndec_early=0
if(nzhsym.lt.50) ndec_early=ndecodes
900 continue
if(nzhsym.eq.50 .and. ndec(jseq,0).ge.1) then
newdat=.true.
do i=1,ndec(jseq,0)
if(f0(i,jseq,0).eq.-99.0) exit
if(f0(i,jseq,0).eq.-98.0) cycle
if(index(msg0(i,jseq,0),'<').ge.1) cycle !### Temporary ###
msg37=msg0(i,jseq,0)
i1=index(msg37,' ')
i2=index(msg37(i1+1:),' ') + i1
call_1=msg37(1:i1-1)
call_2=msg37(i1+1:i2-1)
grid4=msg37(i2+1:i2+4)
if(grid4.eq.'RR73' .or. index(grid4,'+').gt.0 .or. &
index(grid4,'-').gt.0) grid4=' '
xdt=dt0(i,jseq,0)
f1=f0(i,jseq,0)
xbase=10.0**(0.1*(sbase(max(1,nint(f1/3.125)))-40.0))
msg37=' '
call timer('ft8_a7d ',0)
call ft8_a7d(dd,newdat,call_1,call_2,grid4,xdt,f1,xbase,nharderrors, &
dmin,msg37,xsnr)
call timer('ft8_a7d ',1)
if(nharderrors.ge.0) then
if(associated(this%callback)) then
nsnr=xsnr
iaptype=7
qual=1.0
call this%callback(sync,nsnr,xdt,f1,msg37,iaptype,qual)
call ft8_a7_save(nutc,xdt,f1,msg37) !Enter decode in table
endif
endif
enddo
endif
return
900 return
end subroutine decode
subroutine timestamp(tsec,tseq,ctime)

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@ -1,10 +1,9 @@
subroutine gen65(msg00,ichk,msgsent0,itone,itype) BIND(c)
subroutine gen65(msg0,ichk,msgsent,itone,itype)
! Encodes a JT65 message to yieild itone(1:126)
! Temporarily, does not implement EME shorthands
use packjt
character*1 msg00(23),msgsent0(23)
character*22 msg0
character*22 message !Message to be generated
character*22 msgsent !Message as it will be received
@ -22,10 +21,6 @@ subroutine gen65(msg00,ichk,msgsent0,itone,itype) BIND(c)
1,1,1,1,1,1/
save
do i=1,22
msg0(i:i)=msg00(i)
enddo
if(msg0(1:1).eq.'@') then
read(msg0(2:5),*,end=1,err=1) nfreq
go to 2
@ -53,7 +48,7 @@ subroutine gen65(msg00,ichk,msgsent0,itone,itype) BIND(c)
call unpackmsg(dgen,msgsent) !Unpack to get message sent
msgsent(20:22)=cok
call fmtmsg(msgsent,iz)
if(ichk.ne.0) go to 900 !Return if checking only
if(ichk.ne.0) go to 999 !Return if checking only
call rs_encode(dgen,sent) !Apply Reed-Solomon code
call interleave63(sent,1) !Apply interleaving
@ -84,10 +79,5 @@ subroutine gen65(msg00,ichk,msgsent0,itone,itype) BIND(c)
endif
endif
900 do i=1,22
msgsent0(i)=msgsent(i:i)
enddo
msgsent0(23)=char(0)
return
999 return
end subroutine gen65

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@ -3,8 +3,7 @@ subroutine grid2deg(grid0,dlong,dlat)
! Converts Maidenhead grid locator to degrees of West longitude
! and North latitude.
character*(*) grid0
character*6 grid
character*6 grid0,grid
character*1 g1,g2,g3,g4,g5,g6
grid=grid0

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@ -62,7 +62,6 @@ contains
character(len=12) :: mycall, hiscall !Used for AP decoding
character(len=6) :: hisgrid
character*37 decoded !Decoded message
character*37 decodes(100)
character*77 c77
character*78 c78
character*6 cutc
@ -76,13 +75,13 @@ contains
logical single_decode,lagain
complex, allocatable :: c00(:) !Analytic signal, 6000 Sa/s
complex, allocatable :: c0(:) !Analytic signal, 6000 Sa/s
integer stageno !Added by W3SZ
!w3sz added
integer stageno
stageno=0
! Start by setting some parameters and allocating storage for large arrays
call sec0(0,tdecode)
ndecodes=0
decodes=' '
nfa=nfa0
nfb=nfb0
nqd=nqd0
@ -97,7 +96,7 @@ contains
nfft1=ntrperiod*12000
nfft2=ntrperiod*6000
npasses=1
if(lagain) ndepth=ior(ndepth,3) !Use 'Deep' for manual Q65 decodes
dxcall13=hiscall ! initialize for use in packjt77
mycall13=mycall
@ -156,21 +155,14 @@ contains
call q65_enc(dgen,codewords) !Initialize the Q65 codec
nused=1
iavg=0
! W3SZ patch: Initialize AP params here, rather than afer the call to ana64().
call ft8apset(mycall,hiscall,ncontest,apsym0,aph10) ! Generate ap symbols
where(apsym0.eq.-1) apsym0=0
npasses=2
if(nQSOprogress.eq.5) npasses=3
call timer('q65_dec0',0)
! Call top-level routine in q65 module: establish sync and try for a
! q3 or q0 decode.
call q65_dec0(iavg,nutc,iwave,ntrperiod,nfqso,ntol,ndepth,lclearave, &
emedelay,xdt,f0,snr1,width,dat4,snr2,idec,stageno)
call timer('q65_dec0',1)
! write(*,3001) '=a',nfqso,ntol,ndepth,xdt,f0,idec
!3001 format(a2,3i5,f7.2,f7.1,i5)
! write(*,3001) '=a',sum(abs(float(iwave))),nfqso,ntol,ndepth,xdt,f0,idec
!3001 format(a2,f15.0,3i5,f7.2,f7.1,i5)
if(idec.ge.0) then
dtdec=xdt !We have a q3 or q0 decode at nfqso
@ -183,6 +175,11 @@ contains
if(ntrperiod.le.30) jpk0=(xdt+0.5)*6000 !For shortest sequences
if(jpk0.lt.0) jpk0=0
call ana64(iwave,npts,c00) !Convert to complex c00() at 6000 Sa/s
call ft8apset(mycall,hiscall,ncontest,apsym0,aph10) ! Generate ap symbols
where(apsym0.eq.-1) apsym0=0
npasses=2
if(nQSOprogress.eq.5) npasses=3
if(lapcqonly) npasses=1
iaptype=0
do ipass=0,npasses !Loop over AP passes
@ -204,7 +201,6 @@ contains
call q65_loops(c00,npts/2,nsps/2,nsubmode,ndepth,jpk0, &
xdt,f0,iaptype,xdt1,f1,snr2,dat4,idec)
call timer('q65loops',1)
! write(*,3001) '=b',nfqso,ntol,ndepth,xdt,f0,idec
if(idec.ge.0) then
dtdec=xdt1
f0dec=f1
@ -245,8 +241,9 @@ contains
nused=navg(iseq)
endif
100 if(idec.lt.0 .and. max_drift.eq.50) then
stageno = 5
100 stageno = 5
if(idec.lt.0) then
call timer('q65_dec0',0)
! Call top-level routine in q65 module: establish sync and try for a
! q3 or q0 decode.
@ -272,41 +269,33 @@ contains
! Unpack decoded message for display to user
write(c77,1000) dat4(1:12),dat4(13)/2
1000 format(12b6.6,b5.5)
call unpack77(c77,1,decoded,unpk77_success) !Unpack to get decoded
idupe=0
do i=1,ndecodes
if(decodes(i).eq.decoded) idupe=1
enddo
if(idupe.eq.0) then
ndecodes=min(ndecodes+1,100)
decodes(ndecodes)=decoded
call q65_snr(dat4,dtdec,f0dec,mode_q65,nused,snr2)
nsnr=nint(snr2)
call this%callback(nutc,snr1,nsnr,dtdec,f0dec,decoded, &
idec,nused,ntrperiod)
call q65_hist(nint(f0dec),msg0=decoded)
if(iand(ndepth,128).ne.0 .and. .not.lagain .and. &
int(abs(f0dec-nfqso)).le.ntol ) call q65_clravg !AutoClrAvg
call sec0(1,tdecode)
open(22,file=trim(data_dir)//'/q65_decodes.dat',status='unknown', &
position='append',iostat=ios)
if(ios.eq.0) then
call unpack77(c77,1,decoded,unpk77_success) !Unpack to get msgsent
call q65_snr(dat4,dtdec,f0dec,mode_q65,nused,snr2)
nsnr=nint(snr2)
call this%callback(nutc,snr1,nsnr,dtdec,f0dec,decoded, &
idec,nused,ntrperiod)
call q65_hist(nint(f0dec),msg0=decoded)
if(iand(ndepth,128).ne.0 .and. .not.lagain .and. &
int(abs(f0dec-nfqso)).le.ntol ) call q65_clravg !AutoClrAvg
call sec0(1,tdecode)
open(22,file=trim(data_dir)//'/q65_decodes.dat',status='unknown', &
position='append',iostat=ios)
if(ios.eq.0) then
! Save decoding parameters to q65_decoded.dat, for later analysis.
write(cmode,'(i3)') ntrperiod
cmode(4:4)=char(ichar('A')+nsubmode)
c6=hiscall(1:6)
if(c6.eq.' ') c6='<b> '
c4=hisgrid(1:4)
if(c4.eq.' ') c4='<b> '
fmt='(i6.4,1x,a4,i5,4i2,6i3,i4,f6.2,f7.1,f6.1,f7.1,f6.2,'// &
'1x,a6,1x,a6,1x,a4,1x,a)'
if(ntrperiod.le.30) fmt(5:5)='6'
if(idec.eq.3) nrc=0
write(22,fmt) nutc,cmode,nfqso,nQSOprogress,idec,idfbest,idtbest, &
ibw,ndistbest,nused,icand,ncand,nrc,ndepth,xdt,f0,snr2,plog, &
tdecode,mycall(1:6),c6,c4,trim(decoded)
close(22)
endif
write(cmode,'(i3)') ntrperiod
cmode(4:4)=char(ichar('A')+nsubmode)
c6=hiscall(1:6)
if(c6.eq.' ') c6='<b> '
c4=hisgrid(1:4)
if(c4.eq.' ') c4='<b> '
fmt='(i6.4,1x,a4,4i2,6i3,i4,f6.2,f7.1,f6.1,f7.1,f6.2,'// &
'1x,a6,1x,a6,1x,a4,1x,a)'
if(ntrperiod.le.30) fmt(5:5)='6'
if(idec.eq.3) nrc=0
write(22,fmt) nutc,cmode,nQSOprogress,idec,idfbest,idtbest,ibw, &
ndistbest,nused,icand,ncand,nrc,ndepth,xdt,f0,snr2,plog, &
tdecode,mycall(1:6),c6,c4,trim(decoded)
close(22)
endif
endif
navg0=1000*navg(0) + navg(1)
@ -345,7 +334,6 @@ contains
call q65_loops(c00,npts/2,nsps/2,nsubmode,ndepth,jpk0, &
xdt,f0,iaptype,xdt1,f1,snr2,dat4,idec)
call timer('q65loops',1)
! write(*,3001) '=e',nfqso,ntol,ndepth,xdt,f0,idec
if(idec.ge.0) then
dtdec=xdt1
f0dec=f1
@ -357,41 +345,33 @@ contains
if(idec.ge.0) then
! Unpack decoded message for display to user
write(c77,1000) dat4(1:12),dat4(13)/2
call unpack77(c77,1,decoded,unpk77_success) !Unpack to get decoded
idupe=0
do i=1,ndecodes
if(decodes(i).eq.decoded) idupe=1
enddo
if(idupe.eq.0) then
ndecodes=min(ndecodes+1,100)
decodes(ndecodes)=decoded
call q65_snr(dat4,dtdec,f0dec,mode_q65,nused,snr2)
nsnr=nint(snr2)
call this%callback(nutc,snr1,nsnr,dtdec,f0dec,decoded, &
idec,nused,ntrperiod)
call q65_hist(nint(f0dec),msg0=decoded)
if(iand(ndepth,128).ne.0 .and. .not.lagain .and. &
int(abs(f0dec-nfqso)).le.ntol ) call q65_clravg !AutoClrAvg
call sec0(1,tdecode)
open(22,file=trim(data_dir)//'/q65_decodes.dat',status='unknown', &
position='append',iostat=ios)
if(ios.eq.0) then
call unpack77(c77,1,decoded,unpk77_success) !Unpack to get msgsent
call q65_snr(dat4,dtdec,f0dec,mode_q65,nused,snr2)
nsnr=nint(snr2)
call this%callback(nutc,snr1,nsnr,dtdec,f0dec,decoded, &
idec,nused,ntrperiod)
call q65_hist(nint(f0dec),msg0=decoded)
if(iand(ndepth,128).ne.0 .and. .not.lagain .and. &
int(abs(f0dec-nfqso)).le.ntol ) call q65_clravg !AutoClrAvg
call sec0(1,tdecode)
open(22,file=trim(data_dir)//'/q65_decodes.dat',status='unknown', &
position='append',iostat=ios)
if(ios.eq.0) then
! Save decoding parameters to q65_decoded.dat, for later analysis.
write(cmode,'(i3)') ntrperiod
cmode(4:4)=char(ichar('A')+nsubmode)
c6=hiscall(1:6)
if(c6.eq.' ') c6='<b> '
c4=hisgrid(1:4)
if(c4.eq.' ') c4='<b> '
fmt='(i6.4,1x,a4,i5,4i2,6i3,i4,f6.2,f7.1,f6.1,f7.1,f6.2,'// &
'1x,a6,1x,a6,1x,a4,1x,a)'
if(ntrperiod.le.30) fmt(5:5)='6'
if(idec.eq.3) nrc=0
write(22,fmt) nutc,cmode,nfqso,nQSOprogress,idec,idfbest,idtbest, &
ibw,ndistbest,nused,icand,ncand,nrc,ndepth,xdt,f0,snr2,plog, &
tdecode,mycall(1:6),c6,c4,trim(decoded)
close(22)
endif
write(cmode,'(i3)') ntrperiod
cmode(4:4)=char(ichar('A')+nsubmode)
c6=hiscall(1:6)
if(c6.eq.' ') c6='<b> '
c4=hisgrid(1:4)
if(c4.eq.' ') c4='<b> '
fmt='(i6.4,1x,a4,4i2,6i3,i4,f6.2,f7.1,f6.1,f7.1,f6.2,'// &
'1x,a6,1x,a6,1x,a4,1x,a)'
if(ntrperiod.le.30) fmt(5:5)='6'
if(idec.eq.3) nrc=0
write(22,fmt) nutc,cmode,nQSOprogress,idec,idfbest,idtbest,ibw, &
ndistbest,nused,icand,ncand,nrc,ndepth,xdt,f0,snr2,plog, &
tdecode,mycall(1:6),c6,c4,trim(decoded)
close(22)
endif
endif
enddo ! icand

View File

@ -171,6 +171,8 @@ subroutine q65_dec0(iavg,nutc,iwave,ntrperiod,nfqso,ntol,ndepth,lclearave, &
call timer('list_dec',0)
call q65_dec_q3(s1,iz,jz,s3,LL,ipk,jpk,snr2,dat4,idec,decoded)
call timer('list_dec',1)
! if(idec.ge.0) write(70,3070) idec,mode_q65,better,trim(decoded)
!3070 format(i3,i5,f8.2,2x,a)
endif
! If idec=3 we have a q3 decode. Continue to compute sync curve for plotting.
endif
@ -248,15 +250,16 @@ subroutine q65_dec0(iavg,nutc,iwave,ntrperiod,nfqso,ntol,ndepth,lclearave, &
call q65_ccf_85(s1w,iz,jz,nfqso,ia,ia2,ipk,jpk,f0,xdt,imsg_best, &
better,ccf1)
call timer('ccf_85 ',1)
! nsubmode is Tone-spacing indicator, 0-4 for A-E: a 0; b 1; c 2; d 3; e 4.
! and mode_q65=2**nsubmode
! nsubmode is Tone-spacing indicator, 0-4 for A-E: a 0; b 1; c 2; d 3; e 4.
! and mode_q65=2**nsubmode
if(better.ge.1.10) then
! if(better.ge.1.04 .or. mode_q65.ge.8) then
! if(better.ge.1.10 .or. mode_q65.ge.8) then ORIGINAL
call timer('list_dec',0)
call q65_dec_q3(s1w,iz,jz,s3,LL,ipk,jpk,snr2,dat4,idec,decoded)
call timer('list_dec',1)
! if(idec.ge.0) write(70,3070) idec,mode_q65,better,trim(decoded)
!3070 format(i3,i5,f8.2,2x,a)
endif ! if(better.ge.1.10)
endif ! if(ncw.gt.0 .and. iavg.le.1)
! If idec=3 we have a q3 decode. Continue to compute sync curve for plotting.
@ -265,7 +268,7 @@ subroutine q65_dec0(iavg,nutc,iwave,ntrperiod,nfqso,ntol,ndepth,lclearave, &
idec=5
endif
endif ! if(idec.lt.0 .and. max_drift.eq.50 .and. stageno.eq.5)
endif ! if(idec.lt.0 .and. maxdrift.eq.50 .and. stageno.eq.5)
return
end subroutine q65_dec0
@ -567,6 +570,7 @@ subroutine q65_ccf_22(s1,iz,jz,nfqso,ntol,ndepth,ntrperiod,iavg,ipk,jpk, &
i=indx(k)+ia-1
if(ccf2(i).lt.3.3) exit !Candidate limit
f=i*df
if(f.ge.(nfqso-ftol) .and. f.le.(nfqso+ftol)) cycle !Looked here already
i3=max(1, i-mode_q65)
i4=min(iz,i+mode_q65)
biggest=maxval(ccf2(i3:i4))
@ -781,8 +785,9 @@ subroutine q65_snr(dat4,dtdec,f0dec,mode_q65,nused,snr2)
sig_area=sum(spec(ia+nsum:ib-nsum)-1.0)
w_equiv=sig_area/(smax-1.0)
snr2=db(max(1.0,sig_area)) - db(2500.0/df)
! NB: No adjustment to SNR is now made for nused>1, because that process did
! not seem to work as expected.
if(nused.eq.2) snr2=snr2 - 2.0
if(nused.eq.3) snr2=snr2 - 2.9
if(nused.ge.4) snr2=snr2 - 3.5
return
end subroutine q65_snr

View File

@ -22,8 +22,12 @@ subroutine q65_set_list(mycall,hiscall,hisgrid,codewords,ncw)
if(i.eq.1 .or. i.ge.6) msg='<'//trim(mycall)//'> '//trim(hiscall)
if(i.ge.2 .and. i.le.4) msg=trim(mycall)//' <'//trim(hiscall)//'>'
else if(.not.his_std) then
if(i.le.4 .or. i.eq.6) msg='<'//trim(mycall)//'> '//trim(hiscall)
if(i.le.4) msg='<'//trim(mycall)//'> '//trim(hiscall)
if(i.ge.7) msg=trim(mycall)//' <'//trim(hiscall)//'>'
if(i.eq.6) then
msg='TNX 73 GL'
go to 10
endif
endif
j0=len(trim(msg))+2
if(i.eq.2) msg(j0:j0+2)='RRR'

View File

@ -1,9 +0,0 @@
subroutine save_dxbase(dxbase0)
use packjt77
character*6 dxbase0
dxbase=dxbase0
return
end subroutine save_dxbase

View File

@ -1,67 +0,0 @@
program test_snr
! Test an algorithm for measuring SNR of EME echoes.
use wavhdr
parameter (NMAX=27648) !27*1024
parameter (NFFT=32768,NH=NFFT/2)
parameter (NZ=4096)
type(hdr) h !Header for the .wav file
integer*2 id2(NMAX) !Buffer for Rx data
complex c(0:NH)
real x(NFFT)
real s(8192)
real sa(4096)
real sb(4096)
real red(4096)
real blue(4096)
character*80 infile
equivalence (x,c)
nargs=iargc()
if(nargs.lt.1) then
print*,'Usage: test_snr <infile>'
go to 999
endif
call getarg(1,infile)
i0=index(infile,'_')
read(infile(1:i0-1),*) fspread0 !Generated Doppler spread
read(infile(i0+1:i0+3),*) snrdb0 !Generated SNR
open(10,file=trim(infile),status='old',access='stream')
read(10) h
npts=h%ndata/2
npings=npts/NMAX
nfsample=h%nsamrate
df=12000.0/NFFT
s=0.
fac=1.0/NMAX
do iping=1,npings
read(10) id2(1:NMAX)
x(1:NMAX)=fac*id2(1:NMAX)
x(NMAX+1:)=0.
call four2a(x,NFFT,1,-1,0)
do i=1,8192 !Accumulate spectrum 0 - 3 kHz
s(i)=s(i) + real(c(i))**2 + aimag(c(i))**2
enddo
enddo
sa=s(2049:6144)
sb=s(2049:6144)
call echo_snr(sa,sb,fspread0,blue,red,snrdb,db_err,fpeak,snr_detect)
nqual=min(10,int(snr_detect-4.0))
write(*,1010) fspread0,snrdb0,snrdb,snrdb-snrdb0,db_err,fpeak, &
snr_detect,nqual
1010 format(5f6.1,2f7.1,i4)
do i=1,8192
write(12,1100) i*df,s(i)
1100 format(f10.3,e15.6)
enddo
999 end program test_snr

View File

@ -196,7 +196,7 @@ int get_wspr_channel_symbols(char* rawmessage, char* hashtab, char* loctab, unsi
// Use the presence and/or absence of "<" and "/" to decide what
// type of message. No sanity checks! Beware!
if( i1 >= 3 && i1 < 7 && i2 == mlen && i3 == mlen ) {
if( i1 > 3 && i1 < 7 && i2 == mlen && i3 == mlen ) {
// Type 1 message: K9AN EN50 33
// xxnxxxx xxnn nn
callsign = strtok(message," ");

View File

@ -103,13 +103,13 @@ void Astro::astroUpdate(QDateTime t, QString mygrid, QString hisgrid,
sprintf(cc,"%2.2d:%2.2d:%2.2d,%5.1f,%5.1f,Moon\n"
"%2.2d:%2.2d:%2.2d,%5.1f,%5.1f,Sun\n"
"%2.2d:%2.2d:%2.2d,%5.1f,%5.1f,Source\n"
"%4d,%6d,%6d,Doppler\n"
"%4d,%6d,Doppler\n"
"%3d,%1d,fQSO\n"
"%3d,%1d,fQSO2\n",
nhr,nmin,isec,azmoon,elmoon,
nhr,nmin,isec,azsun,elsun,
nhr,nmin,isec,0.0,0.0,
nfreq,ndop,ndop00,
nfreq,ndop,
fQSO,nsetftx,
ntxFreq,ndiff);
out << cc;

View File

@ -106,8 +106,8 @@ void DevSetup::initDlg()
ui.comboBoxSndOut->setCurrentIndex(m_nDevOut);
ui.sbPort->setValue(m_udpPort);
ui.cbIQswap->setChecked(m_IQswap);
ui.cb10db->setChecked(m_10db);
ui.cbInitIQplus->setChecked(m_initIQplus);
ui.sb_dB->setValue(m_dB);
ui.mult570SpinBox->setValue(m_mult570);
ui.mult570TxSpinBox->setValue(m_mult570Tx);
ui.cal570SpinBox->setValue(m_cal570);
@ -176,8 +176,8 @@ void DevSetup::accept()
m_paOutDevice=m_outDevList[m_nDevOut];
m_udpPort=ui.sbPort->value();
m_IQswap=ui.cbIQswap->isChecked();
m_10db=ui.cb10db->isChecked();
m_initIQplus=ui.cbInitIQplus->isChecked();
m_dB=ui.sb_dB->value();
m_mult570=ui.mult570SpinBox->value();
m_mult570Tx=ui.mult570TxSpinBox->value();
m_cal570=ui.cal570SpinBox->value();
@ -195,7 +195,7 @@ void DevSetup::on_soundCardRadioButton_toggled(bool checked)
ui.label_Port->setEnabled(!checked);
ui.sbPort->setEnabled(!checked);
ui.cbIQswap->setEnabled(checked);
ui.sb_dB->setEnabled(checked);
ui.cb10db->setEnabled(checked);
}
void DevSetup::on_cbXpol_stateChanged(int n)
@ -217,11 +217,6 @@ void DevSetup::on_mult570SpinBox_valueChanged(int mult)
m_mult570=mult;
}
void DevSetup::on_sb_dB_valueChanged(int n)
{
m_dB=n;
}
void DevSetup::updateColorLabels()
{
QString t;

View File

@ -27,7 +27,6 @@ public:
qint32 m_astroFont;
qint32 m_mult570;
qint32 m_mult570Tx;
qint32 m_dB;
double m_fAdd;
double m_cal570;
@ -40,6 +39,7 @@ public:
bool m_IQswap;
bool m_restartSoundIn;
bool m_restartSoundOut;
bool m_10db;
bool m_initIQplus;
bool m_bIQxt;
@ -81,7 +81,6 @@ private slots:
void on_mult570TxSpinBox_valueChanged(int arg1);
void on_rbIQXT_toggled(bool checked);
void on_sbTxOffset_valueChanged(double f);
void on_sb_dB_valueChanged(int n);
private:
int r,g,b,r0,g0,b0,r1,g1,b1,r2,g2,b2,r3,g3,b3;

View File

@ -698,24 +698,12 @@
</widget>
</item>
<item>
<widget class="QSpinBox" name="sb_dB">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Adjust to scale digital I/Q data.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
<widget class="QCheckBox" name="cb10db">
<property name="enabled">
<bool>false</bool>
</property>
<property name="suffix">
<string> dB</string>
</property>
<property name="prefix">
<string>Gain </string>
</property>
<property name="minimum">
<number>-50</number>
</property>
<property name="maximum">
<number>10</number>
</property>
<property name="singleStep">
<number>1</number>
<property name="text">
<string>+10 dB</string>
</property>
</widget>
</item>
@ -1784,8 +1772,8 @@
<slot>accept()</slot>
<hints>
<hint type="sourcelabel">
<x>257</x>
<y>380</y>
<x>248</x>
<y>254</y>
</hint>
<hint type="destinationlabel">
<x>157</x>
@ -1800,8 +1788,8 @@
<slot>reject()</slot>
<hints>
<hint type="sourcelabel">
<x>325</x>
<y>380</y>
<x>316</x>
<y>260</y>
</hint>
<hint type="destinationlabel">
<x>286</x>

View File

@ -47,8 +47,6 @@ subroutine get_candidates(ss,savg,xpol,jz,nfa,nfb,nts_jt65,nts_q65,cand,ncand)
df3=96000.0/NFFT
ia=nint(1000*nfa/df3) + 1
ib=nint(1000*nfb/df3) + 1
if(ia.lt.1) ia=1
if(ib.gt.NFFT-1) ib=NFFT-1
iz=ib-ia+1
call indexx(sync(ia:ib)%ccfmax,iz,indx) !Sort by relative snr
@ -153,8 +151,6 @@ subroutine wb_sync(ss,savg,xpol,jz,nfa,nfb)
df3=96000.0/NFFT
ia=nint(1000*nfa/df3) + 1 !Flat frequency range for WSE converters
ib=nint(1000*nfb/df3) + 1
if(ia.lt.1) ia=1
if(ib.gt.NFFT-1) ib=NFFT-1
npol=1
if(xpol) npol=4

View File

@ -372,7 +372,7 @@ void MainWindow::writeSettings()
settings.setValue("SoundOutIndex",m_nDevOut);
settings.setValue("paOutDevice",m_paOutDevice);
settings.setValue("IQswap",m_IQswap);
settings.setValue("Scale_dB",m_dB);
settings.setValue("Plus10dB",m_10db);
settings.setValue("IQxt",m_bIQxt);
settings.setValue("InitIQplus",m_initIQplus);
settings.setValue("UDPport",m_udpPort);
@ -447,12 +447,12 @@ void MainWindow::readSettings()
m_nDevOut = settings.value("SoundOutIndex", 0).toInt();
m_paOutDevice = settings.value("paOutDevice",0).toInt();
m_IQswap = settings.value("IQswap",false).toBool();
m_dB = settings.value("Scale_dB",0).toInt();
m_10db = settings.value("Plus10dB",false).toBool();
m_initIQplus = settings.value("InitIQplus",false).toBool();
m_bIQxt = settings.value("IQxt",false).toBool();
m_udpPort = settings.value("UDPport",50004).toInt();
soundInThread.setSwapIQ(m_IQswap);
soundInThread.setScale(m_dB);
soundInThread.set10db(m_10db);
soundInThread.setPort(m_udpPort);
ui->actionCuteSDR->setChecked(settings.value(
"PaletteCuteSDR",true).toBool());
@ -682,7 +682,7 @@ void MainWindow::on_actionDeviceSetup_triggered() //Setup Dialog
dlg.m_nDevOut=m_nDevOut;
dlg.m_udpPort=m_udpPort;
dlg.m_IQswap=m_IQswap;
dlg.m_dB=m_dB;
dlg.m_10db=m_10db;
dlg.m_initIQplus=m_initIQplus;
dlg.m_bIQxt=m_bIQxt;
dlg.m_cal570=m_cal570;
@ -719,7 +719,7 @@ void MainWindow::on_actionDeviceSetup_triggered() //Setup Dialog
m_paOutDevice=dlg.m_paOutDevice;
m_udpPort=dlg.m_udpPort;
m_IQswap=dlg.m_IQswap;
m_dB=dlg.m_dB;
m_10db=dlg.m_10db;
m_initIQplus=dlg.m_initIQplus;
m_bIQxt=dlg.m_bIQxt;
m_colors=dlg.m_colors;
@ -732,7 +732,7 @@ void MainWindow::on_actionDeviceSetup_triggered() //Setup Dialog
m_wide_graph_window->m_mult570Tx=m_mult570Tx;
m_wide_graph_window->m_cal570=m_cal570;
soundInThread.setSwapIQ(m_IQswap);
soundInThread.setScale(m_dB);
soundInThread.set10db(m_10db);
if(dlg.m_restartSoundIn) {
soundInThread.quit();
@ -1410,7 +1410,7 @@ void MainWindow::readFromStdout() //readFromStdout
#ifdef WIN32
m=3;
#endif
if(n>=30 or t.indexOf("Best-fit")>=0) ui->decodedTextBrowser->append(t.mid(1,n-m));
if(n>=30) ui->decodedTextBrowser->append(t.mid(1,n-m));
n=ui->decodedTextBrowser->verticalScrollBar()->maximum();
ui->decodedTextBrowser->verticalScrollBar()->setValue(n);
m_messagesText="";
@ -1439,6 +1439,7 @@ void MainWindow::readFromStdout() //readFromStdout
int n=t.size();
qDebug() << t.mid(1,n-3).trimmed();
}
}
}

View File

@ -192,7 +192,6 @@ private:
qint32 m_modeJT65;
qint32 m_modeQ65;
qint32 m_RxState;
qint32 m_dB;
double m_fAdd;
@ -221,6 +220,7 @@ private:
bool m_NB;
bool m_fs96000;
bool m_IQswap;
bool m_10db;
bool m_initIQplus;
bool m_bIQxt;

View File

@ -1,5 +1,4 @@
#include "soundin.h"
#include <math.h>
#ifdef Q_OS_WIN32
#include <windows.h>
@ -54,9 +53,9 @@ typedef struct
{
int kin; //Parameters sent to/from the portaudio callback function
int nrx;
int dB;
bool bzero;
bool iqswap;
bool b10db;
} paUserData;
//--------------------------------------------------------------- a2dCallback
@ -92,7 +91,8 @@ extern "C" int a2dCallback( const void *inputBuffer, void *outputBuffer,
nbytes=udata->nrx*8*framesToProcess; //Bytes per frame
memcpy(d4,inputBuffer,nbytes); //Copy all samples to d4
fac=32767.0 * pow(10.0,0.05*udata->dB);
fac=32767.0;
if(udata->b10db) fac=103618.35;
if(udata->nrx==2) {
for(i=0; i<4*int(framesToProcess); i++) { //Negate odd-numbered frames
@ -185,7 +185,7 @@ void SoundInThread::run() //SoundInThread::run()
udata.bzero=false; //Flag to request reset of kin
udata.nrx=m_nrx; //Number of polarizations
udata.iqswap=m_IQswap;
udata.dB=m_dB;
udata.b10db=m_10db;
auto device_info = Pa_GetDeviceInfo (m_nDevIn);
@ -251,7 +251,7 @@ void SoundInThread::run() //SoundInThread::run()
}
k=udata.kin;
udata.iqswap=m_IQswap;
udata.dB=m_dB;
udata.b10db=m_10db;
if(m_monitoring) {
if(m_bForceCenterFreq) {
datcom_.fcenter=m_dForceCenterFreq;
@ -281,9 +281,9 @@ void SoundInThread::setSwapIQ(bool b)
m_IQswap=b;
}
void SoundInThread::setScale(qint32 n)
void SoundInThread::set10db(bool b)
{
m_dB=n;
m_10db=b;
}
void SoundInThread::setPort(int n) //setPort()
{

View File

@ -30,7 +30,7 @@ public:
}
void setSwapIQ(bool b);
void setScale(qint32 n);
void set10db(bool b);
void setPort(qint32 n);
void setInputDevice(qint32 n);
void setRate(double rate);
@ -62,6 +62,7 @@ private:
bool m_monitoring;
bool m_bForceCenterFreq;
bool m_IQswap;
bool m_10db;
double m_dForceCenterFreq;
qint32 m_nrx;
qint32 m_hsym;
@ -69,7 +70,6 @@ private:
qint32 m_udpPort;
qint32 m_TRperiod;
qint32 m_TRperiod0;
qint32 m_dB;
QUdpSocket *udpSocket;
};

View File

@ -73,9 +73,7 @@ public:
Configuration const * configuration_;
QSqlQuery mutable dupe_query_;
QSqlQuery mutable export_query_;
QSqlQuery mutable qso_count_query_;
bool adding_row_;
int n_qso();
};
CabrilloLog::impl::impl (CabrilloLog * self, Configuration const * configuration)
@ -111,7 +109,6 @@ CabrilloLog::impl::impl (CabrilloLog * self, Configuration const * configuration
{
Q_EMIT self_->data_changed ();
}
Q_EMIT self_->qso_count_changed(self_->n_qso());
});
SQL_error_check (*this, &QSqlTableModel::select);
@ -135,10 +132,6 @@ CabrilloLog::impl::impl (CabrilloLog * self, Configuration const * configuration
" cabrillo_log_v2 "
" ORDER BY "
" \"when\"");
SQL_error_check (qso_count_query_, &QSqlQuery::prepare,
"SELECT COUNT(*) FROM cabrillo_log_v2");
}
void CabrilloLog::impl::create_table ()
@ -241,10 +234,8 @@ bool CabrilloLog::add_QSO (Frequency frequency, QString const& mode, QDateTime c
m_->adding_row_ = true;
auto ok = m_->insertRecord (-1, record);
transaction.submit ();
m_->adding_row_ = false;
m_->setEditStrategy (QSqlTableModel::OnFieldChange);
Q_EMIT this->qso_count_changed(this->n_qso());
return ok;
}
@ -265,13 +256,6 @@ bool CabrilloLog::dupe (Frequency frequency, QString const& call) const
return false;
}
int CabrilloLog::n_qso()
{
SQL_error_check (m_->qso_count_query_, static_cast<bool (QSqlQuery::*) ()> (&QSqlQuery::exec));
m_->qso_count_query_.first();
return m_->qso_count_query_.value(0).toInt();
}
void CabrilloLog::reset ()
{
// synchronize model

View File

@ -31,7 +31,6 @@ public:
bool add_QSO (Frequency, QString const& mode, QDateTime const&, QString const& call
, QString const& report_sent, QString const& report_received);
bool dupe (Frequency, QString const& call) const;
int n_qso();
QSqlTableModel * model ();
void reset ();
@ -39,7 +38,6 @@ public:
worked_set unique_DXCC_entities (AD1CCty const *) const;
Q_SIGNAL void data_changed () const;
Q_SIGNAL void qso_count_changed (int) const;
private:
class impl;

View File

@ -278,10 +278,10 @@ namespace
{50318000, Modes::FT4, IARURegions::ALL}, // provisional
{50323000, Modes::FT8, IARURegions::ALL},
{70100000, Modes::FT8, IARURegions::R1},
{70102000, Modes::JT65, IARURegions::R1},
{70104000, Modes::JT9, IARURegions::R1},
{70091000, Modes::WSPR, IARURegions::R1},
{70154000, Modes::FT8, IARURegions::R1},
{70230000, Modes::MSK144, IARURegions::R1},
{144116000, Modes::Q65, IARURegions::ALL},

View File

@ -80,5 +80,5 @@ QString version (bool include_patch)
QString program_title (QString const& revision)
{
QString id {QCoreApplication::applicationName () + " v" + QCoreApplication::applicationVersion ()};
return id + " " + revision + " by K1JT et al.";
return id + " " + revision + " by K1JT, G4WJS, K9AN, and IV3NWV";
}

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@ -10,7 +10,6 @@
#include <QSqlTableModel>
#include <QItemSelectionModel>
#include <QItemSelection>
#include <QTimer>
#include "Configuration.hpp"
#include "SettingsGroup.hpp"
#include "MessageBox.hpp"
@ -72,7 +71,7 @@ void AbstractLogWindow::impl::delete_QSOs ()
{
// We must work with source model indexes because we don't want row
// removes to invalidate model indexes we haven't yet processed. We
// achieve that by processing them in descending row order.
// achieve that by processing them in decending row order.
for (auto& row_index : row_indexes)
{
row_index = model_.mapToSource (row_index);
@ -80,47 +79,38 @@ void AbstractLogWindow::impl::delete_QSOs ()
// reverse sort by row
std::sort (row_indexes.begin (), row_indexes.end (), row_is_higher);
for (auto index : row_indexes)
{
auto row = model_.mapFromSource(index).row();
model_.removeRow(row);
self_->log_model_changed();
auto row = model_.mapFromSource (index).row ();
model_.removeRow (row);
self_->log_model_changed ();
}
}
}
AbstractLogWindow::AbstractLogWindow (QString const& settings_key, QSettings * settings
, Configuration const * configuration
, QWidget * parent)
: QWidget {parent}
, m_ {this, settings_key, settings, configuration} {
// when we're viewing the log by contact ID (visually, up/down chevron in the column heading),
// when we add a contact, scroll the list to the top or bottom, depending on the sort order.
// If the table is sorted by some other criteria, don't change anything.
, m_ {this, settings_key, settings, configuration}
{
// this attempt to scroll to the last new record doesn't work, some
// sort of issue with model indexes and optimized DB fetches. For
// now sorting by the same column and direction as the underlying DB
// select and that DB select being in descending order so new rows
// at the end appear at view row 0 gets the job done
connect(&m_->model_, &QAbstractItemModel::rowsInserted, this,
[this](QModelIndex const &parent, int first, int last) {
(void) (parent); // UNUSED
(void) (first); // UNUSED
(void) (last); // UNUSED
QTimer::singleShot(0, [=] {
// if we're sorting by the date, then show the most-recently logged contact.
// Otherwise, leave the scroll alone
auto horizontal_header = m_->log_view_->horizontalHeader ();
if (horizontal_header->sortIndicatorSection() == 3) { // sorting on date?
if (horizontal_header->sortIndicatorOrder() == Qt::AscendingOrder) {
// we're sorting oldes->newest, so go to bottom
m_->log_view_->scrollToBottom();
} else {
m_->log_view_->scrollToTop();
}
}
});
}
);
// // ensure view scrolls to latest new row
// connect (&m_->model_, &QAbstractItemModel::rowsInserted, this, [this] (QModelIndex const& parent, int first, int last) {
// // note col 0 is hidden so use col 1
// // queued connection required otherwise row may not be available
// // in time
// auto index = m_->model_.index (last, 1, parent);
// if (m_->log_view_)
// {
// m_->log_view_->scrollTo (index);
// }
// }, Qt::QueuedConnection);
}
AbstractLogWindow::~AbstractLogWindow ()
@ -144,14 +134,11 @@ void AbstractLogWindow::set_log_view (QTableView * log_view)
log_view->setVerticalScrollMode (QAbstractItemView::ScrollPerPixel);
m_->model_.setSourceModel (log_view->model ());
log_view->setModel (&m_->model_);
log_view->setColumnHidden (0, true); // hide the ID column
log_view->setColumnHidden (0, true);
auto horizontal_header = log_view->horizontalHeader ();
horizontal_header->setResizeContentsPrecision (0); // visible region only
horizontal_header->setSectionResizeMode (QHeaderView::ResizeToContents);
horizontal_header->setSectionsMovable (true);
horizontal_header->setSortIndicator(3, Qt::AscendingOrder); // sort by the contact datetime oldest->newest
auto vertical_header = log_view->horizontalHeader ();
vertical_header->setResizeContentsPrecision (0); // visible region only
vertical_header->setSectionResizeMode (QHeaderView::ResizeToContents);
@ -162,9 +149,6 @@ void AbstractLogWindow::set_log_view (QTableView * log_view)
connect (delete_action, &QAction::triggered, [this] (bool /*checked*/) {
m_->delete_QSOs ();
});
// scroll to bottom, since we're showing 1-N
log_view->scrollToBottom();
}
void AbstractLogWindow::set_log_view_font (QFont const& font)

View File

@ -70,9 +70,7 @@ CabrilloLogWindow::CabrilloLogWindow (QSettings * settings, Configuration const
m_->ui_.log_table_view->setItemDelegateForColumn (3, new SQLiteDateTimeDelegate {this});
m_->ui_.log_table_view->setItemDelegateForColumn (4, new CallsignDelegate {this});
auto h_header = m_->ui_.log_table_view->horizontalHeader ();
m_->ui_.log_table_view->verticalHeader()->setVisible(false); // turn off line numbers for the table view
h_header->moveSection (7, 1); // band to first column
}
CabrilloLogWindow::~CabrilloLogWindow ()
@ -90,10 +88,3 @@ void CabrilloLogWindow::log_model_changed (int row)
m_->log_model_->select ();
}
}
void CabrilloLogWindow::set_nQSO(int n)
{
QString t;
t=t.asprintf("%d QSOs",n);
m_->ui_.nQSO_lineEdit->setText(t);
}

View File

@ -16,7 +16,6 @@ public:
explicit CabrilloLogWindow (QSettings *, Configuration const *, QSqlTableModel * cabrillo_log_model
, QWidget * parent = nullptr);
~CabrilloLogWindow ();
Q_SLOT void set_nQSO(int n);
private:
void log_model_changed (int row) override;

View File

@ -27,25 +27,6 @@
</attribute>
</widget>
</item>
<item>
<widget class="QLineEdit" name="nQSO_lineEdit">
<property name="maximumSize">
<size>
<width>100</width>
<height>16777215</height>
</size>
</property>
<property name="readOnly">
<bool>true</bool>
</property>
<property name="text">
<string>0 QSOs</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
</layout>
</widget>
<resources/>

View File

@ -39,8 +39,8 @@ namespace
FrequencyDeltaLineEdit::FrequencyDeltaLineEdit (QWidget * parent)
: QLineEdit (parent)
{
setValidator (new MHzValidator {static_cast<double>(std::numeric_limits<FrequencyDelta>::min ()) / 10.e6,
static_cast<double>(std::numeric_limits<FrequencyDelta>::max ()) / 10.e6, this});
setValidator (new MHzValidator {-std::numeric_limits<FrequencyDelta>::max () / 10.e6,
std::numeric_limits<FrequencyDelta>::max () / 10.e6, this});
}
auto FrequencyDeltaLineEdit::frequency_delta () const -> FrequencyDelta

View File

@ -39,7 +39,7 @@ namespace
FrequencyLineEdit::FrequencyLineEdit (QWidget * parent)
: QLineEdit (parent)
{
setValidator (new MHzValidator {0., static_cast<double>(std::numeric_limits<Radio::Frequency>::max ()) / 10.e6, this});
setValidator (new MHzValidator {0., std::numeric_limits<Radio::Frequency>::max () / 10.e6, this});
}
auto FrequencyLineEdit::frequency () const -> Frequency

View File

@ -15,15 +15,11 @@ CAboutDlg::CAboutDlg(QWidget *parent) :
ui->labelTxt->setText ("<h2>" + QString {"WSJT-X v"
+ QCoreApplication::applicationVersion ()
+ " " + revision ()}.simplified () + "</h2>"
"<h3> In memory of G4WJS, Bill Somerville (1956-2021),<br />"
"who gave so much of himself to the WSJT project. </h3>"
+ " " + revision ()}.simplified () + "</h2><br />"
"WSJT-X implements a number of digital modes designed for <br />"
"weak-signal Amateur Radio communication. <br /><br />"
"&copy; 2001-2022 by Joe Taylor, K1JT, Bill Somerville, G4WJS, <br />"
"Steve Franke, K9AN, Nico Palermo, IV3NWV, <br />"
"Chester Fennell, KG4IYS, and Uwe Risse, DG2YCB <br /><br />"
"&copy; 2001-2021 by Joe Taylor, K1JT, Bill Somerville, G4WJS, <br />"
"Steve Franke, K9AN, and Nico Palermo, IV3NWV. <br /><br />"
"We gratefully acknowledge contributions from AC6SL, AE4JY,<br />"
"DF2ET, DJ0OT, G3WDG, G4KLA, IW3RAB, K3WYC, KA1GT,<br />"
"KA6MAL, KA9Q, KB1ZMX, KD6EKQ, KI7MT, KK1D, ND0B, PY2SDR,<br />"

View File

@ -1,125 +0,0 @@
#include "activeStations.h"
#include <QSettings>
#include <QApplication>
#include <QTextCharFormat>
#include <QDateTime>
#include <QDebug>
#include "SettingsGroup.hpp"
#include "qt_helpers.hpp"
#include "ui_activeStations.h"
#include "moc_activeStations.cpp"
ActiveStations::ActiveStations(QSettings * settings, QFont const& font, QWidget *parent) :
QWidget(parent),
settings_ {settings},
ui(new Ui::ActiveStations)
{
ui->setupUi(this);
setWindowTitle (QApplication::applicationName () + " - " + tr ("Active Stations"));
ui->RecentStationsPlainTextEdit->setReadOnly (true);
changeFont (font);
read_settings ();
ui->header_label2->setText(" N Call Grid Az S/N Freq Tx Age Pts");
connect(ui->RecentStationsPlainTextEdit, SIGNAL(selectionChanged()), this, SLOT(select()));
connect(ui->cbReadyOnly, SIGNAL(toggled(bool)), this, SLOT(on_cbReadyOnly_toggled(bool)));
}
ActiveStations::~ActiveStations()
{
write_settings ();
}
void ActiveStations::changeFont (QFont const& font)
{
ui->header_label2->setStyleSheet (font_as_stylesheet (font));
ui->RecentStationsPlainTextEdit->setStyleSheet (font_as_stylesheet (font));
updateGeometry ();
}
void ActiveStations::read_settings ()
{
SettingsGroup group {settings_, "ActiveStations"};
restoreGeometry (settings_->value ("window/geometry").toByteArray ());
ui->sbMaxRecent->setValue(settings_->value("MaxRecent",10).toInt());
ui->sbMaxAge->setValue(settings_->value("MaxAge",10).toInt());
ui->cbReadyOnly->setChecked(settings_->value("ReadyOnly",false).toBool());
}
void ActiveStations::write_settings ()
{
SettingsGroup group {settings_, "ActiveStations"};
settings_->setValue ("window/geometry", saveGeometry ());
settings_->setValue("MaxRecent",ui->sbMaxRecent->value());
settings_->setValue("MaxAge",ui->sbMaxAge->value());
settings_->setValue("ReadyOnly",ui->cbReadyOnly->isChecked());
}
void ActiveStations::displayRecentStations(QString const& t)
{
ui->RecentStationsPlainTextEdit->setPlainText(t);
}
int ActiveStations::maxRecent()
{
return ui->sbMaxRecent->value();
}
int ActiveStations::maxAge()
{
return ui->sbMaxAge->value();
}
void ActiveStations::select()
{
if(m_clickOK) {
qint64 msec=QDateTime::currentMSecsSinceEpoch();
if((msec-m_msec0)<500) return;
m_msec0=msec;
int nline=ui->RecentStationsPlainTextEdit->textCursor().blockNumber();
emit callSandP(nline);
}
}
void ActiveStations::setClickOK(bool b)
{
m_clickOK=b;
}
void ActiveStations::erase()
{
ui->RecentStationsPlainTextEdit->clear();
}
bool ActiveStations::readyOnly()
{
return ui->cbReadyOnly->isChecked();
}
void ActiveStations::on_cbReadyOnly_toggled(bool b)
{
m_bReadyOnly=b;
emit activeStationsDisplay();
}
void ActiveStations::setRate(int n)
{
ui->rate->setText(QString::number(n));
}
void ActiveStations::setScore(int n)
{
ui->score->setText(QLocale(QLocale::English).toString(n));
}
void ActiveStations::setBandChanges(int n)
{
if(n >= 8) {
ui->bandChanges->setStyleSheet("QLineEdit{background: rgb(255, 64, 64)}");
} else {
ui->bandChanges->setStyleSheet ("");
}
ui->bandChanges->setText(QString::number(n));
}

View File

@ -1,52 +0,0 @@
// -*- Mode: C++ -*-
#ifndef ARRL_DIGI_H_
#define ARRL_DIGI_H_
#include <QWidget>
class QSettings;
class QFont;
namespace Ui {
class ActiveStations;
}
class ActiveStations
: public QWidget
{
Q_OBJECT
public:
explicit ActiveStations(QSettings *, QFont const&, QWidget * parent = 0);
~ActiveStations();
void displayRecentStations(QString const&);
void changeFont (QFont const&);
int maxRecent();
int maxAge();
void setClickOK(bool b);
void erase();
bool readyOnly();
void setRate(int n);
void setBandChanges(int n);
void setScore(int n);
Q_SLOT void select();
bool m_clickOK=false;
bool m_bReadyOnly;
signals:
void callSandP(int nline);
void activeStationsDisplay();
private:
void read_settings ();
void write_settings ();
Q_SLOT void on_cbReadyOnly_toggled(bool b);
qint64 m_msec0=0;
QSettings * settings_;
QScopedPointer<Ui::ActiveStations> ui;
};
#endif

View File

@ -1,202 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>ActiveStations</class>
<widget class="QWidget" name="ActiveStations">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>395</width>
<height>339</height>
</rect>
</property>
<property name="windowTitle">
<string>Message Averaging</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<layout class="QGridLayout" name="gridLayout">
<item row="2" column="0">
<layout class="QGridLayout" name="gridLayout_2">
<item row="0" column="0">
<widget class="QSpinBox" name="sbMaxRecent">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>0</height>
</size>
</property>
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Set maximum number of displayed lines.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="prefix">
<string>Max N </string>
</property>
<property name="maximum">
<number>50</number>
</property>
<property name="value">
<number>10</number>
</property>
</widget>
</item>
<item row="0" column="5">
<widget class="QLineEdit" name="rate">
<property name="maximumSize">
<size>
<width>16777215</width>
<height>16777215</height>
</size>
</property>
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Points logged during the past hour.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="text">
<string>0</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="readOnly">
<bool>true</bool>
</property>
</widget>
</item>
<item row="0" column="2">
<widget class="QSpinBox" name="sbMaxAge">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>0</height>
</size>
</property>
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Set maximum elapsed number of T/R sequences.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="prefix">
<string>Max Age </string>
</property>
<property name="minimum">
<number>0</number>
</property>
<property name="maximum">
<number>10</number>
</property>
<property name="value">
<number>4</number>
</property>
</widget>
</item>
<item row="1" column="4">
<widget class="QLabel" name="label_2">
<property name="text">
<string>Score:</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item row="0" column="4">
<widget class="QLabel" name="label">
<property name="text">
<string>Rate:</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item row="1" column="5">
<widget class="QLineEdit" name="score">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Total score accumulated since most recent reset of Cabrillo log.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="text">
<string>0</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="readOnly">
<bool>true</bool>
</property>
</widget>
</item>
<item row="0" column="3">
<widget class="QCheckBox" name="cbReadyOnly">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Check tis box to show only stations ready to be called.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="text">
<string>Ready only</string>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_3">
<property name="text">
<string>Band Changes:</string>
</property>
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item row="1" column="2">
<widget class="QLineEdit" name="bandChanges">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Number of band changes during the past hour.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="text">
<string>0</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="readOnly">
<bool>true</bool>
</property>
</widget>
</item>
</layout>
</item>
<item row="1" column="0">
<widget class="QPlainTextEdit" name="RecentStationsPlainTextEdit">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Expanding">
<horstretch>0</horstretch>
<verstretch>1</verstretch>
</sizepolicy>
</property>
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Click on a line to call that station.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
</widget>
</item>
<item row="0" column="0">
<widget class="QLabel" name="header_label2">
<property name="text">
<string>Call Grid Age Points</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

View File

@ -121,6 +121,12 @@ auto Astro::astroUpdate(QDateTime const& t, QString const& mygrid, QString const
AzElFileName.toLocal8Bit ().constData (),
jpleph.toLocal8Bit ().constData ());
if(!hisgrid.size ()) {
azmoondx=0.0;
elmoondx=0.0;
m_dop=0;
width2=0.0;
}
QString message;
{
QTextStream out {&message};

View File

@ -277,8 +277,6 @@ QString DisplayText::appendWorkedB4 (QString message, QString call, QString cons
gridB4onBand=true;
}
if(callB4onBand) m_points=0;
message = message.trimmed ();
highlight_types types;
@ -374,17 +372,11 @@ QString DisplayText::appendWorkedB4 (QString message, QString call, QString cons
}
m_CQPriority=DecodeHighlightingModel::highlight_name(top_highlight);
if(((m_points == 00) or (m_points == -1)) and m_bDisplayPoints) return message;
return leftJustifyAppendage (message, extra);
}
QString DisplayText::leftJustifyAppendage (QString message, QString const& appendage0) const
QString DisplayText::leftJustifyAppendage (QString message, QString const& appendage) const
{
QString appendage=appendage0;
if(m_bDisplayPoints and (m_points>0)) {
appendage=" " + QString::number(m_points);
if(m_points<10) appendage=" " + appendage;
}
if (appendage.size ())
{
// allow for seconds
@ -406,15 +398,12 @@ void DisplayText::displayDecodedText(DecodedText const& decodedText, QString con
QString const& mode,
bool displayDXCCEntity, LogBook const& logBook,
QString const& currentBand, bool ppfx, bool bCQonly,
bool haveFSpread, float fSpread, bool bDisplayPoints, int points)
bool haveFSpread, float fSpread)
{
m_points=points;
m_bDisplayPoints=bDisplayPoints;
m_bPrincipalPrefix=ppfx;
QColor bg;
QColor fg;
bool CQcall = false;
auto is_73 = decodedText.messageWords().filter (QRegularExpression {"^(73|RR73)$"}).size();
if (decodedText.string ().contains (" CQ ")
|| decodedText.string ().contains (" CQDX ")
|| decodedText.string ().contains (" QRZ "))
@ -424,6 +413,19 @@ void DisplayText::displayDecodedText(DecodedText const& decodedText, QString con
else
{
if (bCQonly) return;
if (myCall.size ())
{
QString regexp {"[ <]" + myCall + "[ >]"};
if (Radio::is_compound_callsign (myCall))
{
regexp = "(?:" + regexp + "|[ <]" + Radio::base_callsign (myCall) + "[ >])";
}
if ((decodedText.clean_string () + " ").contains (QRegularExpression {regexp}))
{
highlight_types types {Highlight::MyCall};
set_colours (m_config, &bg, &fg, types);
}
}
}
auto message = decodedText.string();
QString dxCall;
@ -444,14 +446,14 @@ void DisplayText::displayDecodedText(DecodedText const& decodedText, QString con
message = message.left (ap_pos).trimmed ();
}
m_CQPriority="";
if (CQcall || (is_73 && (m_config->highlight_73 ())))
if (CQcall)
{
if (displayDXCCEntity)
{
// if enabled add the DXCC entity and B4 status to the end of the
// preformated text line t1
auto currentMode = mode;
message = appendWorkedB4 (message, dxCall, dxGrid, &bg, &fg
message = appendWorkedB4 (message, decodedText.CQersCall(), dxGrid, &bg, &fg
, logBook, currentBand, currentMode, extra);
}
else
@ -470,20 +472,6 @@ void DisplayText::displayDecodedText(DecodedText const& decodedText, QString con
message = leftJustifyAppendage (message, extra);
}
if (myCall.size ())
{
QString regexp {"[ <]" + myCall + "[ >]"};
if (Radio::is_compound_callsign (myCall))
{
regexp = "(?:" + regexp + "|[ <]" + Radio::base_callsign (myCall) + "[ >])";
}
if ((decodedText.clean_string () + " ").contains (QRegularExpression {regexp}))
{
highlight_types types {Highlight::MyCall};
set_colours (m_config, &bg, &fg, types);
}
}
appendText (message.trimmed (), bg, fg, decodedText.call (), dxCall);
}

View File

@ -30,14 +30,12 @@ public:
void displayDecodedText(DecodedText const& decodedText, QString const& myCall, QString const& mode,
bool displayDXCCEntity, LogBook const& logBook,
QString const& currentBand=QString {}, bool ppfx=false, bool bCQonly=false,
bool haveFSpread = false, float fSpread = 0.0, bool bDisplayPoints=false, int points=-99);
bool haveFSpread = false, float fSpread = 0.);
void displayTransmittedText(QString text, QString modeTx, qint32 txFreq, bool bFastMode, double TRperiod);
void displayQSY(QString text);
void displayFoxToBeCalled(QString t, QColor bg = QColor {}, QColor fg = QColor {});
void new_period ();
QString CQPriority(){return m_CQPriority;};
qint32 m_points;
bool m_bDisplayPoints;
Q_SIGNAL void selectCallsign (Qt::KeyboardModifiers);
Q_SIGNAL void erased ();

View File

@ -5,7 +5,6 @@
#include <QSettings>
#include <QStandardPaths>
#include <QDir>
#include <QPushButton>
#include "logbook/logbook.h"
#include "MessageBox.hpp"
@ -110,15 +109,6 @@ void LogQSO::initLogQSO(QString const& hisCall, QString const& hisGrid, QString
Radio::Frequency dialFreq, bool noSuffix, QString xSent, QString xRcvd)
{
if(!isHidden()) return;
QPushButton* okBtn = ui->buttonBox->button(QDialogButtonBox::Ok);
okBtn->setAutoDefault(true);
okBtn->setDefault(true);
okBtn->setFocus();
QPushButton* caBtn = ui->buttonBox->button(QDialogButtonBox::Cancel);
caBtn->setAutoDefault(false);
caBtn->setDefault(false);
ui->call->setText (hisCall);
ui->grid->setText (hisGrid);
ui->name->clear ();

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