Starting to implement FST280 decoder. Make Rx sequences behave as desired.

This commit is contained in:
Joe Taylor 2020-06-17 10:56:18 -04:00
parent 919702f6a7
commit af9f7b21c0
5 changed files with 31 additions and 29 deletions

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@ -369,6 +369,7 @@ set (wsjt_FSRCS
lib/jt65_mod.f90
lib/ft8_decode.f90
lib/ft4_decode.f90
lib/fst280_decode.f90
lib/jt9_decode.f90
lib/options.f90
lib/packjt.f90

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@ -8,6 +8,7 @@ subroutine multimode_decoder(ss,id2,params,nfsample)
use jt9_decode
use ft8_decode
use ft4_decode
use fst280_decode
include 'jt9com.f90'
include 'timer_common.inc'
@ -32,6 +33,10 @@ subroutine multimode_decoder(ss,id2,params,nfsample)
integer :: decoded
end type counting_ft4_decoder
type, extends(fst280_decoder) :: counting_fst280_decoder
integer :: decoded
end type counting_fst280_decoder
real ss(184,NSMAX)
logical baddata,newdat65,newdat9,single_decode,bVHF,bad0,newdat,ex
integer*2 id2(NTMAX*12000)
@ -48,6 +53,7 @@ subroutine multimode_decoder(ss,id2,params,nfsample)
type(counting_jt9_decoder) :: my_jt9
type(counting_ft8_decoder) :: my_ft8
type(counting_ft4_decoder) :: my_ft4
type(counting_fst280_decoder) :: my_fst280
!cast C character arrays to Fortran character strings
datetime=transfer(params%datetime, datetime)
@ -62,6 +68,7 @@ subroutine multimode_decoder(ss,id2,params,nfsample)
my_jt9%decoded = 0
my_ft8%decoded = 0
my_ft4%decoded = 0
my_fst280%decoded = 0
! For testing only: return Rx messages stored in a file as decodes
inquire(file='rx_messages.txt',exist=ex)
@ -180,6 +187,12 @@ subroutine multimode_decoder(ss,id2,params,nfsample)
go to 800
endif
if(params%nmode.eq.280) then
! We're in FST280/FST280W mode
print*,'FST280/FST280W'
go to 800
endif
rms=sqrt(dot_product(float(id2(300000:310000)), &
float(id2(300000:310000)))/10000.0)
if(rms.lt.2.0) go to 800

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@ -1336,7 +1336,13 @@ void MainWindow::fixStop()
m_hsymStop=50;
} else if (m_mode=="FT4") {
m_hsymStop=21;
}
} else if(m_mode=="FST280" or m_mode=="FST280W") {
if(m_TRperiod==15) m_hsymStop=51;
if(m_TRperiod==30) m_hsymStop=95;
if(m_TRperiod==60) m_hsymStop=205;
if(m_TRperiod==120) m_hsymStop=414;
if(m_TRperiod==300) m_hsymStop=1036;
}
}
//-------------------------------------------------------------- dataSink()
@ -1368,7 +1374,6 @@ void MainWindow::dataSink(qint64 frames)
// Get power, spectrum, and ihsym
int trmin=m_TRperiod/60.0;
// int k (frames - 1);
dec_data.params.nfa=m_wideGraph->nStartFreq();
dec_data.params.nfb=m_wideGraph->Fmax();
int nsps=m_nsps;
@ -1388,6 +1393,7 @@ void MainWindow::dataSink(qint64 frames)
if(m_mode=="MSK144") return;
fixStop();
qDebug() << "aa" << m_hsymStop << m_ihsym << m_TRperiod;
if (m_mode == "FreqCal"
// only calculate after 1st chunk, also skip chunk where rig
// changed frequency
@ -1485,9 +1491,9 @@ void MainWindow::dataSink(qint64 frames)
m_dateTime = now.toString ("yyyy-MMM-dd hh:mm");
if(!m_mode.startsWith ("WSPR")) decode(); //Start decoder
if(m_mode=="FT8" and !m_diskData and (m_ihsym==m_earlyDecode or m_ihsym==m_earlyDecode2)) return;
if(!m_diskData and (m_saveAll or m_saveDecoded or m_mode=="WSPR")) { //Always save unless "Save None"; may delete later
if(m_mode=="FT8" or m_mode=="FT4") {
// if(m_mode=="FT8" or m_mode=="FT4") {
if(m_TRperiod < 60) {
int n=fmod(double(now.time().second()),m_TRperiod);
if(n<(m_TRperiod/2)) n=n+m_TRperiod;
auto const& period_start=now.addSecs(-n);
@ -1516,7 +1522,6 @@ void MainWindow::dataSink(qint64 frames)
if (err!=0) MessageBox::warning_message (this, tr ("Error saving c2 file"), c2name);
}
}
if(m_mode.startsWith ("WSPR")) {
QStringList t2;
QStringList depth_args;
@ -2861,13 +2866,6 @@ void MainWindow::decode() //decode()
if( m_dateTimeLastTX.isValid () ) {
qint64 isecs_since_tx = m_dateTimeLastTX.secsTo(now);
dec_data.params.lapcqonly= (isecs_since_tx > 300);
// QTextStream(stdout) << "last tx " << isecs_since_tx
// #if QT_VERSION >= QT_VERSION_CHECK (5, 15, 0)
// << Qt::endl
// #else
// << endl
// #endif
// ;
} else {
m_dateTimeLastTX = now.addSecs(-900);
dec_data.params.lapcqonly=true;
@ -2875,7 +2873,6 @@ void MainWindow::decode() //decode()
if( m_diskData ) {
dec_data.params.lapcqonly=false;
}
m_msec0=QDateTime::currentMSecsSinceEpoch();
if(!m_dataAvailable or m_TRperiod==0.0) return;
ui->DecodeButton->setChecked (true);
@ -2961,6 +2958,7 @@ void MainWindow::decode() //decode()
dec_data.params.nmode=5;
m_BestCQpriority="";
}
if(m_mode=="FST280") dec_data.params.nmode=280;
dec_data.params.ntrperiod=m_TRperiod;
dec_data.params.nsubmode=m_nSubMode;
if(m_mode=="QRA64") dec_data.params.nsubmode=100 + m_nSubMode;
@ -3036,18 +3034,6 @@ void MainWindow::decode() //decode()
mem_jt9->lock ();
memcpy(to, from, qMin(mem_jt9->size(), size));
mem_jt9->unlock ();
/*
auto now = QDateTime::currentDateTimeUtc();
double tsec = fmod(double(now.toMSecsSinceEpoch()),86400000.0)/1000.0;
double tseq = fmod(double(now.toMSecsSinceEpoch()),1000.0*m_TRperiod)/1000.0;
if(tseq < 0.5*m_TRperiod) tseq+= m_TRperiod;
if(m_ihsym==m_earlyDecode) qDebug() << "";
QString t;
t = t.asprintf("aa release_jt9 %11.3f %5d %5d %7.3f ",tsec,m_ihsym,m_ihsym,tseq);
qDebug().noquote() << t << QDateTime::currentDateTimeUtc().toString("hh:mm:ss.zzz");
*/
to_jt9(m_ihsym,1,-1); //Send m_ihsym to jt9[.exe] and start decoding
decodeBusy(true);
}
@ -4676,7 +4662,6 @@ void MainWindow::processMessage (DecodedText const& message, Qt::KeyboardModifie
if(SpecOp::EU_VHF==m_config.special_op_id() and message_words.at(1).contains(m_baseCall) and
(!message_words.at(2).contains(qso_partner_base_call)) and (!m_bDoubleClicked)) {
// qDebug() << "aa" << "Ignoring:" << message.string().mid(24);
return;
}
@ -5806,6 +5791,7 @@ void MainWindow::displayWidgets(qint64 n)
void MainWindow::on_actionFST280_triggered()
{
on_actionJT65_triggered();
m_mode="FST280";
m_modeTx="FST280";
ui->actionFST280->setChecked(true);
@ -5818,6 +5804,7 @@ void MainWindow::on_actionFST280_triggered()
ui->sbTR->setMinimum(15);
ui->sbTR->setMaximum(300);
ui->sbSubmode->setMaximum(3);
on_sbTR_valueChanged(ui->sbTR->value());
statusChanged();
}
@ -7404,7 +7391,7 @@ void::MainWindow::VHF_features_enabled(bool b)
void MainWindow::on_sbTR_valueChanged(int value)
{
// if(!m_bFastMode and n>m_nSubMode) m_MinW=m_nSubMode;
if(m_bFastMode or m_mode=="FreqCal") {
if(m_bFastMode or m_mode=="FreqCal" or m_mode=="FST280" or m_mode=="FST280W") {
m_TRperiod = value;
m_fastGraph->setTRPeriod (value);
m_modulator->setTRPeriod (value); // TODO - not thread safe

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@ -1039,7 +1039,7 @@ QPushButton[state=&quot;ok&quot;] {
<item row="0" column="3" rowspan="3">
<widget class="QStackedWidget" name="controls_stack_widget">
<property name="currentIndex">
<number>1</number>
<number>0</number>
</property>
<widget class="QWidget" name="page">
<layout class="QHBoxLayout" name="horizontalLayout_8">
@ -1608,7 +1608,7 @@ When not checked you can view the calibration results.</string>
<enum>QTabWidget::Triangular</enum>
</property>
<property name="currentIndex">
<number>1</number>
<number>2</number>
</property>
<widget class="QWidget" name="tab">
<attribute name="title">

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@ -53,6 +53,7 @@ include(item_delegates/item_delegates.pri)
include(logbook/logbook.pri)
include(widgets/widgets.pri)
include(Decoder/decodedtext.pri)
include(Detector/Detector.pri)
SOURCES += \
Radio.cpp NetworkServerLookup.cpp revision_utils.cpp \