Merge branch 'feat-ft4sync' into develop

This commit is contained in:
Bill Somerville
2019-04-05 11:26:42 +01:00
14 changed files with 736 additions and 476 deletions
+73 -351
View File
@@ -169,11 +169,6 @@ extern "C" {
void chkcall_(char* w, char* basc_call, bool cok, int len1, int len2);
void ft4_decode_(char* cdatetime, float* tbuf, int* nfa, int* nfb, int* nQSOProgress,
int* nContest, int* nfqso, short int id[], int* ndecodes, char* mycall,
char* hiscall, char* cqstr, char* line, char* ddir, int len1,
int len2, int len3, int len4, int len5, int len6);
void get_ft4msg_(int* idecode, char* line, int len);
}
@@ -748,13 +743,6 @@ MainWindow::MainWindow(QDir const& temp_directory, bool multiple,
connect(&m_guiTimer, &QTimer::timeout, this, &MainWindow::guiUpdate);
m_guiTimer.start(100); //### Don't change the 100 ms! ###
FT4_TxTimer.setSingleShot(true);
connect(&FT4_TxTimer, &QTimer::timeout, this, &MainWindow::stopTx);
FT4_WriteTxTimer.setSingleShot(true);
connect(&FT4_WriteTxTimer, &QTimer::timeout, this, &MainWindow::FT4_writeTx);
ptt0Timer.setSingleShot(true);
connect(&ptt0Timer, &QTimer::timeout, this, &MainWindow::stopTx2);
@@ -1333,7 +1321,9 @@ void MainWindow::fixStop()
m_hsymStop=((int(m_TRperiod/0.288))/8)*8;
} else if (m_mode=="FT8") {
m_hsymStop=50;
}
} else if (m_mode=="FT4") {
m_hsymStop=18;
}
}
//-------------------------------------------------------------- dataSink()
@@ -1341,8 +1331,7 @@ void MainWindow::dataSink(qint64 frames)
{
static float s[NSMAX];
char line[80];
int k (frames);
int k(frames);
QString fname {QDir::toNativeSeparators(m_config.writeable_data_dir ().absoluteFilePath ("refspec.dat"))};
QByteArray bafname = fname.toLatin1();
const char *c_fname = bafname.data();
@@ -1381,8 +1370,9 @@ void MainWindow::dataSink(qint64 frames)
if(m_monitoring || m_diskData) {
m_wideGraph->dataSink2(s,m_df3,m_ihsym,m_diskData);
}
if(m_mode=="FT4") ft4_rx(k);
if(m_mode=="MSK144" or m_mode=="FT4") return;
// if(m_mode=="FT4") ft4_rx(k);
// if(m_mode=="MSK144" or m_mode=="FT4") return;
if(m_mode=="MSK144") return;
fixStop();
if (m_mode == "FreqCal"
@@ -1462,7 +1452,7 @@ void MainWindow::dataSink(qint64 frames)
if(!m_diskData) { //Always save; may delete later
if(m_mode=="FT8") {
if(m_mode=="FT8" or m_mode=="FT4") {
int n=now.time().second() % m_TRperiod;
if(n<(m_TRperiod/2)) n=n+m_TRperiod;
auto const& period_start=now.addSecs(-n);
@@ -1472,11 +1462,13 @@ void MainWindow::dataSink(qint64 frames)
m_fnameWE=m_config.save_directory ().absoluteFilePath (period_start.toString ("yyMMdd_hhmm"));
}
m_fileToSave.clear ();
int samples=m_TRperiod*12000;
if(m_mode=="FT4") samples=18*3456;
// the following is potential a threading hazard - not a good
// idea to pass pointer to be processed in another thread
m_saveWAVWatcher.setFuture (QtConcurrent::run (std::bind (&MainWindow::save_wave_file,
this, m_fnameWE, &dec_data.d2[0], m_TRperiod*12000, m_config.my_callsign(),
this, m_fnameWE, &dec_data.d2[0], samples, m_config.my_callsign(),
m_config.my_grid(), m_mode, m_nSubMode, m_freqNominal, m_hisCall, m_hisGrid)));
if (m_mode=="WSPR") {
QString c2name_string {m_fnameWE + ".c2"};
@@ -1914,14 +1906,6 @@ void MainWindow::keyPressEvent (QKeyEvent * e)
break;
case Qt::Key_F1:
if(bAltF1F5) {
if(m_mode=="FT4") {
if(e->modifiers() & Qt::ControlModifier) {
ft4_tx(1);
} else {
ft4_tx(6);
}
return;
}
auto_tx_mode(true);
on_txb6_clicked();
return;
@@ -1931,10 +1915,6 @@ void MainWindow::keyPressEvent (QKeyEvent * e)
}
case Qt::Key_F2:
if(bAltF1F5) {
if(m_mode=="FT4") {
ft4_tx(2);
return;
}
auto_tx_mode(true);
on_txb2_clicked();
return;
@@ -1944,10 +1924,6 @@ void MainWindow::keyPressEvent (QKeyEvent * e)
}
case Qt::Key_F3:
if(bAltF1F5) {
if(m_mode=="FT4") {
ft4_tx(3);
return;
}
auto_tx_mode(true);
on_txb3_clicked();
return;
@@ -1957,10 +1933,6 @@ void MainWindow::keyPressEvent (QKeyEvent * e)
}
case Qt::Key_F4:
if(bAltF1F5) {
if(m_mode=="FT4") {
ft4_tx(4);
return;
}
auto_tx_mode(true);
on_txb4_clicked();
return;
@@ -1971,10 +1943,6 @@ void MainWindow::keyPressEvent (QKeyEvent * e)
}
case Qt::Key_F5:
if(bAltF1F5) {
if(m_mode=="FT4") {
ft4_tx(5);
return;
}
auto_tx_mode(true);
on_txb5_clicked();
return;
@@ -2720,7 +2688,8 @@ void MainWindow::diskDat() //diskDat()
float bw=m_config.RxBandwidth();
if(db > 0.0) degrade_snr_(dec_data.d2,&dec_data.params.kin,&db,&bw);
for(int n=1; n<=m_hsymStop; n++) { // Do the waterfall spectra
k=(n+1)*kstep;
// k=(n+1)*kstep; //### Why was this (n+1) ??? ###
k=n*kstep;
if(k > dec_data.params.kin) break;
dec_data.params.npts8=k/8;
dataSink(k);
@@ -2842,7 +2811,7 @@ void MainWindow::decode() //decode()
m_msec0=QDateTime::currentMSecsSinceEpoch();
if(!m_dataAvailable or m_TRperiod==0) return;
ui->DecodeButton->setChecked (true);
if(!dec_data.params.nagain && m_diskData && !m_bFastMode && m_mode!="FT8") {
if(!dec_data.params.nagain && m_diskData && !m_bFastMode && m_mode!="FT8" && m_mode!="FT4") {
dec_data.params.nutc=dec_data.params.nutc/100;
}
if(dec_data.params.nagain==0 && dec_data.params.newdat==1 && (!m_diskData)) {
@@ -2852,7 +2821,7 @@ void MainWindow::decode() //decode()
imin=imin % 60;
if(m_TRperiod>=60) imin=imin - (imin % (m_TRperiod/60));
dec_data.params.nutc=100*ihr + imin;
if(m_mode=="ISCAT" or m_mode=="MSK144" or m_bFast9 or m_mode=="FT8") {
if(m_mode=="ISCAT" or m_mode=="MSK144" or m_bFast9 or m_mode=="FT8" or m_mode=="FT4") {
QDateTime t=QDateTime::currentDateTimeUtc().addSecs(2-m_TRperiod);
ihr=t.toString("hh").toInt();
imin=t.toString("mm").toInt();
@@ -2902,7 +2871,8 @@ void MainWindow::decode() //decode()
if(m_modeTx=="JT65") dec_data.params.ntxmode=65;
dec_data.params.nmode=9;
if(m_mode=="JT65") dec_data.params.nmode=65;
if(m_mode=="JT65") dec_data.params.ljt65apon = ui->actionEnable_AP_JT65->isVisible () && ui->actionEnable_AP_JT65->isChecked ();
if(m_mode=="JT65") dec_data.params.ljt65apon = ui->actionEnable_AP_JT65->isVisible () &&
ui->actionEnable_AP_JT65->isChecked ();
if(m_mode=="QRA64") dec_data.params.nmode=164;
if(m_mode=="QRA64") dec_data.params.ntxmode=164;
if(m_mode=="JT9+JT65") dec_data.params.nmode=9+65; // = 74
@@ -2911,8 +2881,10 @@ void MainWindow::decode() //decode()
dec_data.params.ntxmode=4;
}
if(m_mode=="FT8") dec_data.params.nmode=8;
if(m_mode=="FT8") dec_data.params.lft8apon = ui->actionEnable_AP_FT8->isVisible () && ui->actionEnable_AP_FT8->isChecked ();
if(m_mode=="FT8") dec_data.params.lft8apon = ui->actionEnable_AP_FT8->isVisible () &&
ui->actionEnable_AP_FT8->isChecked ();
if(m_mode=="FT8") dec_data.params.napwid=50;
if(m_mode=="FT4") dec_data.params.nmode=5;
dec_data.params.ntrperiod=m_TRperiod;
dec_data.params.nsubmode=m_nSubMode;
if(m_mode=="QRA64") dec_data.params.nsubmode=100 + m_nSubMode;
@@ -3057,7 +3029,7 @@ void MainWindow::readFromStdout() //readFromStdout
// truncate before line ending chars
line_read = line_read.left (p - line_read.constData ());
}
if(m_mode!="FT8") {
if(m_mode!="FT8" and m_mode!="FT4") {
//Pad 22-char msg to at least 37 chars
line_read = line_read.left(43) + " " + line_read.mid(43);
}
@@ -3077,7 +3049,7 @@ void MainWindow::readFromStdout() //readFromStdout
}
return;
} else {
if(m_mode=="JT4" or m_mode=="JT65" or m_mode=="QRA64" or m_mode=="FT8") {
if(m_mode=="JT4" or m_mode=="JT65" or m_mode=="QRA64" or m_mode=="FT8" or m_mode=="FT4") {
int n=line_read.indexOf("f");
if(n<0) n=line_read.indexOf("d");
if(n>0) {
@@ -3137,10 +3109,10 @@ void MainWindow::readFromStdout() //readFromStdout
//Right (Rx Frequency) window
bool bDisplayRight=bAvgMsg;
int audioFreq=decodedtext.frequencyOffset();
if(m_mode=="FT8") {
if(m_mode=="FT8" or m_mode=="FT4") {
auto const& parts = decodedtext.string().remove("<").remove(">")
.split (' ', QString::SkipEmptyParts);
if (parts.size () > 6) {
if (parts.size() > 6) {
auto for_us = parts[5].contains (m_baseCall)
|| ("DE" == parts[5] && qAbs (ui->RxFreqSpinBox->value () - audioFreq) <= 10);
if(m_baseCall==m_config.my_callsign() and m_baseCall!=parts[5]) for_us=false;
@@ -3218,7 +3190,7 @@ void MainWindow::readFromStdout() //readFromStdout
//### I think this is where we are preventing Hounds from spotting Fox ###
if(m_mode!="FT8" or (SpecOp::HOUND != m_config.special_op_id())) {
if(m_mode=="FT8" or m_mode=="QRA64" or m_mode=="JT4" or m_mode=="JT65" or m_mode=="JT9") {
if(m_mode=="FT8" or m_mode=="FT4" or m_mode=="QRA64" or m_mode=="JT4" or m_mode=="JT65" or m_mode=="JT9") {
auto_sequence (decodedtext, 25, 50);
}
@@ -3417,6 +3389,7 @@ void MainWindow::guiUpdate()
if(m_TRperiod==0) m_TRperiod=60;
txDuration=0.0;
if(m_modeTx=="FT4") txDuration=0.35 + 105*512/12000.0; // FT4
if(m_modeTx=="FT8") txDuration=1.0 + 79*1920/12000.0; // FT8
if(m_modeTx=="JT4") txDuration=1.0 + 207.0*2520/11025.0; // JT4
if(m_modeTx=="JT9") txDuration=1.0 + 85.0*m_nsps/12000.0; // JT9
@@ -3588,7 +3561,8 @@ void MainWindow::guiUpdate()
Q_EMIT m_config.transceiver_ptt (true); //Assert the PTT
m_tx_when_ready = true;
}
if(!m_bTxTime and !m_tune and m_mode!="FT4") m_btxok=false; //Time to stop transmitting
// if(!m_bTxTime and !m_tune and m_mode!="FT4") m_btxok=false; //Time to stop transmitting
if(!m_bTxTime and !m_tune) m_btxok=false; //Time to stop transmitting
}
if(m_mode.startsWith ("WSPR") and
@@ -3677,7 +3651,7 @@ void MainWindow::guiUpdate()
22, 22);
// if(m_modeTx=="WSPR-LF") genwspr_fsk8_(message, msgsent, const_cast<int *> (itone),
// 22, 22);
if(m_modeTx=="MSK144" or m_modeTx=="FT8") {
if(m_modeTx=="MSK144" or m_modeTx=="FT8" or m_modeTx=="FT4") {
char MyCall[6];
char MyGrid[6];
strncpy(MyCall, (m_config.my_callsign()+" ").toLatin1(),6);
@@ -3722,6 +3696,17 @@ void MainWindow::guiUpdate()
}
}
}
if(m_modeTx=="FT4") {
int ichk=0;
genft4_(message, &ichk, msgsent, const_cast<int *>(itone), 37, 37);
int nsym=103;
int nsps=4*512;
float fsample=48000.0;
float f0=ui->TxFreqSpinBox->value() - m_XIT;
int nwave=(nsym+2)*nsps;
gen_ft4wave_(const_cast<int *>(itone),&nsym,&nsps,&fsample,&f0,foxcom_.wave,&nwave);
}
if(SpecOp::EU_VHF==m_config.special_op_id()) {
if(m_ntx==2) m_xSent=ui->tx2->text().right(13);
if(m_ntx==3) m_xSent=ui->tx3->text().right(13);
@@ -3739,7 +3724,7 @@ void MainWindow::guiUpdate()
}
}
if(m_mode!="FT4") m_currentMessage = QString::fromLatin1(msgsent);
m_currentMessage = QString::fromLatin1(msgsent);
m_bCallingCQ = CALLING == m_QSOProgress
|| m_currentMessage.contains (QRegularExpression {"^(CQ|QRZ) "});
if(m_mode=="FT8" or m_mode=="FT4") {
@@ -3784,7 +3769,7 @@ void MainWindow::guiUpdate()
if((m_config.prompt_to_log() or m_config.autoLog()) && !m_tune) logQSOTimer.start(0);
}
bool b=(m_mode=="FT8") and ui->cbAutoSeq->isChecked();
bool b=(m_mode=="FT8" or m_mode=="FT4") and ui->cbAutoSeq->isChecked();
if(is_73 and (m_config.disable_TX_on_73() or b)) {
m_nextCall=""; //### Temporary: disable use of "TU;" messages;
if(m_nextCall!="") {
@@ -3857,14 +3842,14 @@ void MainWindow::guiUpdate()
m_msgSent0 = current_message;
}
if(m_mode!="FT4") {
// if(m_mode!="FT4") {
if(!m_tune) write_all("Tx",m_currentMessage);
if (m_config.TX_messages () && !m_tune && SpecOp::FOX!=m_config.special_op_id()) {
ui->decodedTextBrowser2->displayTransmittedText(current_message, m_modeTx,
ui->TxFreqSpinBox->value(),m_bFastMode);
}
}
// }
switch (m_ntx)
{
@@ -3928,12 +3913,14 @@ void MainWindow::guiUpdate()
if(tHound >= 120 and m_ntx==1) auto_tx_mode(false);
}
progressBar.setVisible(!(m_mode=="FT4"));
// progressBar.setVisible(!(m_mode=="FT4"));
progressBar.setVisible(true);
if(m_auto and m_mode=="Echo" and m_bEchoTxOK) {
progressBar.setMaximum(6);
progressBar.setValue(int(m_s6));
}
if(m_mode!="Echo" and m_mode!="FT4") {
// if(m_mode!="Echo" and m_mode!="FT4") {
if(m_mode!="Echo") {
if(m_monitoring or m_transmitting) {
progressBar.setMaximum(m_TRperiod);
int isec=int(fmod(tsec,m_TRperiod));
@@ -4217,11 +4204,7 @@ void MainWindow::on_txb1_clicked()
m_ntx=1;
m_QSOProgress = REPLYING;
ui->txrb1->setChecked(true);
if(m_mode=="FT4") {
ft4_tx(1);
} else {
if(m_transmitting) m_restart=true;
}
if(m_transmitting) m_restart=true;
}
else {
on_txb2_clicked ();
@@ -4242,11 +4225,7 @@ void MainWindow::on_txb2_clicked()
m_ntx=2;
m_QSOProgress = REPORT;
ui->txrb2->setChecked(true);
if(m_mode=="FT4") {
ft4_tx(2);
} else {
if(m_transmitting) m_restart=true;
}
if(m_transmitting) m_restart=true;
}
void MainWindow::on_txb3_clicked()
@@ -4254,11 +4233,7 @@ void MainWindow::on_txb3_clicked()
m_ntx=3;
m_QSOProgress = ROGER_REPORT;
ui->txrb3->setChecked(true);
if(m_mode=="FT4") {
ft4_tx(3);
} else {
if(m_transmitting) m_restart=true;
}
if(m_transmitting) m_restart=true;
}
void MainWindow::on_txb4_clicked()
@@ -4266,11 +4241,7 @@ void MainWindow::on_txb4_clicked()
m_ntx=4;
m_QSOProgress = ROGERS;
ui->txrb4->setChecked(true);
if(m_mode=="FT4") {
ft4_tx(4);
} else {
if(m_transmitting) m_restart=true;
}
if(m_transmitting) m_restart=true;
}
void MainWindow::on_txb4_doubleClicked()
@@ -4288,11 +4259,7 @@ void MainWindow::on_txb5_clicked()
m_ntx=5;
m_QSOProgress = SIGNOFF;
ui->txrb5->setChecked(true);
if(m_mode=="FT4") {
ft4_tx(5);
} else {
if(m_transmitting) m_restart=true;
}
if(m_transmitting) m_restart=true;
}
void MainWindow::on_txb5_doubleClicked()
@@ -4306,11 +4273,7 @@ void MainWindow::on_txb6_clicked()
m_QSOProgress = CALLING;
set_dateTimeQSO(-1);
ui->txrb6->setChecked(true);
if(m_mode=="FT4") {
ft4_tx(6);
} else {
if(m_transmitting) m_restart=true;
}
if(m_transmitting) m_restart=true;
}
void MainWindow::doubleClickOnCall2(Qt::KeyboardModifiers modifiers)
@@ -4349,7 +4312,7 @@ void MainWindow::doubleClickOnCall(Qt::KeyboardModifiers modifiers)
}
return;
}
DecodedText message {cursor.block().text()};
DecodedText message {cursor.block().text().trimmed().remove("TU; ")};
m_bDoubleClicked = true;
processMessage (message, modifiers);
}
@@ -4360,7 +4323,6 @@ void MainWindow::processMessage (DecodedText const& message, Qt::KeyboardModifie
auto shift = modifiers.testFlag (Qt::ShiftModifier);
auto ctrl = modifiers.testFlag (Qt::ControlModifier);
// auto alt = modifiers.testFlag (Qt::AltModifier);
// basic mode sanity checks
auto const& parts = message.string ().split (' ', QString::SkipEmptyParts);
if (parts.size () < 5) return;
@@ -4382,21 +4344,6 @@ void MainWindow::processMessage (DecodedText const& message, Qt::KeyboardModifie
ui->TxFreqSpinBox->setValue(frequency); //Set Tx freq
}
}
if(m_mode=="FT4") {
int i0=message.string().indexOf(" + ");
QString t=message.string().trimmed().mid(i0+4,-1);
int n=0;
if(t==ui->tx1->text()) n=1;
if(t==ui->tx2->text()) n=2;
if(t==ui->tx3->text()) n=3;
if(t==ui->tx4->text()) n=4;
if(t==ui->tx5->currentText()) n=5;
if(t==ui->tx6->text()) n=6;
if(n>0) {
if(ctrl) ui->TxFreqSpinBox->setValue(frequency);
ft4_tx(n);
}
}
return;
}
@@ -4587,6 +4534,7 @@ void MainWindow::processMessage (DecodedText const& message, Qt::KeyboardModifie
} else { // no grid on end of msg
QString r=message_words.at (3);
if(m_QSOProgress >= ROGER_REPORT && (r=="RRR" || r.toInt()==73 || "RR73" == r)) {
if(m_mode=="FT4" and r=="RR73") m_dateTimeRcvdRR73=QDateTime::currentDateTimeUtc();
if(ui->tabWidget->currentIndex()==1) {
gen_msg = 5;
if (ui->rbGenMsg->isChecked ()) m_ntx=7;
@@ -4594,7 +4542,6 @@ void MainWindow::processMessage (DecodedText const& message, Qt::KeyboardModifie
} else {
m_bTUmsg=false;
m_nextCall=""; //### Temporary: disable use of "TU;" message
if(SpecOp::RTTY == m_config.special_op_id() and m_nextCall!="") {
// We're in RTTY contest and have "nextCall" queued up: send a "TU; ..." message
logQSOTimer.start(0);
@@ -4847,16 +4794,6 @@ void MainWindow::processMessage (DecodedText const& message, Qt::KeyboardModifie
&& !m_bDoubleClicked && m_mode!="FT4") {
return;
}
if(m_mode=="FT4" and ui->cbAutoSeq->isChecked()) {
if((m_ntx==4 or m_ntx==5) and !m_diskData) {
save_FT4();
logQSOTimer.start(0); // Log the QSO
}
if((m_ntx==3 and ui->cbFirst->isChecked()) or m_ntx==4 or m_bDoubleClicked) {
QThread::msleep(600); //Wait a bit. ### Is this a good idea??? ###
ft4_tx(m_ntx);
}
}
if(m_config.quick_call()) auto_tx_mode(true);
m_bDoubleClicked=false;
}
@@ -5039,7 +4976,8 @@ void MainWindow::genStdMsgs(QString rpt, bool unconditional)
QDateTime now=QDateTime::currentDateTimeUtc();
int sinceTx3 = m_dateTimeSentTx3.secsTo(now);
int sinceRR73 = m_dateTimeRcvdRR73.secsTo(now);
if(m_bDoubleClicked and (qAbs(sinceTx3-12) <= 3) and (sinceRR73 < 5)) {
// qDebug() << "aa" << m_bDoubleClicked << sinceTx3 << sinceRR73;
if(m_bDoubleClicked and (sinceTx3 < 15) and (sinceRR73 < 3)) {
t="TU; " + ui->tx3->text();
ui->tx3->setText(t);
}
@@ -5647,7 +5585,7 @@ void MainWindow::on_actionFT4_triggered()
{
m_mode="FT4";
m_modeTx="FT4";
m_TRperiod=2147483647;
m_TRperiod=6;
bool bVHF=m_config.enable_VHF_features();
m_bFast9=false;
m_bFastMode=false;
@@ -5656,7 +5594,7 @@ void MainWindow::on_actionFT4_triggered()
m_nsps=6912;
m_FFTSize = m_nsps/2;
Q_EMIT FFTSize (m_FFTSize);
m_hsymStop=50;
m_hsymStop=18;
setup_status_bar (bVHF);
m_toneSpacing=12000.0/512.0;
ui->actionFT4->setChecked(true);
@@ -5674,7 +5612,7 @@ void MainWindow::on_actionFT4_triggered()
ui->label_7->setText("Rx Frequency");
ui->label_6->setText("Band Activity");
ui->decodedTextLabel->setText( " UTC dB DT Freq Message");
displayWidgets(nWidgets("011010000100111000010000100110001"));
displayWidgets(nWidgets("111010000100111000010000100110001"));
ui->txrb2->setEnabled(true);
ui->txrb4->setEnabled(true);
ui->txrb5->setEnabled(true);
@@ -6793,18 +6731,17 @@ void MainWindow::setFreq4(int rxFreq, int txFreq)
void MainWindow::handle_transceiver_update (Transceiver::TransceiverState const& s)
{
// qDebug () << "MainWindow::handle_transceiver_update:" << s;
Transceiver::TransceiverState old_state {m_rigState};
//transmitDisplay (s.ptt ());
if (s.ptt () && !m_rigState.ptt ()) // safe to start audio
// (caveat - DX Lab Suite Commander)
{
if (m_tx_when_ready && g_iptt) // waiting to Tx and still needed
{
ptt1Timer.start(1000 * m_config.txDelay ()); //Start-of-transmission sequencer delay
}
m_tx_when_ready = false;
if (s.ptt () && !m_rigState.ptt ()) { // safe to start audio
// (caveat - DX Lab Suite Commander)
if (m_tx_when_ready && g_iptt) { // waiting to Tx and still needed
int ms_delay=1000*m_config.txDelay();
if(m_mode=="FT4") ms_delay=20;
ptt1Timer.start(ms_delay); //Start-of-transmission sequencer delay
}
m_tx_when_ready = false;
}
m_rigState = s;
auto old_freqNominal = m_freqNominal;
if (!old_freqNominal)
@@ -6955,12 +6892,12 @@ void MainWindow::transmit (double snr)
}
if (m_modeTx == "FT4") {
// toneSpacing=12000.0/512.0; //Generate Tx waveform from itone[] array
m_dateTimeSentTx3=QDateTime::currentDateTimeUtc();
toneSpacing=-2.0; //Transmit a pre-computed, filtered waveform.
Q_EMIT sendMessage (NUM_FT4_SYMBOLS,
512.0, ui->TxFreqSpinBox->value() - m_XIT,
toneSpacing, m_soundOutput, m_config.audio_output_channel (),
true, false, snr, 2);
toneSpacing, m_soundOutput, m_config.audio_output_channel(),
true, false, snr, m_TRperiod);
}
if (m_modeTx == "QRA64") {
@@ -8677,7 +8614,7 @@ void MainWindow::write_all(QString txRx, QString message)
t.sprintf("%5d",ui->TxFreqSpinBox->value());
if(txRx=="Tx") msg=" 0 0.0" + t + " " + message;
auto time = QDateTime::currentDateTimeUtc ();
if(m_mode!="FT4") time = time.addSecs(-(time.time().second() % m_TRperiod));
time = time.addSecs(-(time.time().second() % m_TRperiod));
t.sprintf("%10.3f ",m_freqNominal/1.e6);
if(m_diskData) {
line=m_fileDateTime + t + txRx + " " + m_mode.leftJustified(6,' ') + msg;
@@ -8700,221 +8637,6 @@ void MainWindow::write_all(QString txRx, QString message)
}
}
void MainWindow::ft4_rx(int k)
{
static int nhsec0=-1;
static bool wrapped=false;
short id[60000];
const int istep=3456;
const int k_enough=55296; //4.608 s
if(k<m_kin0) m_kin0=0;
int nhsec=k/istep;
if(nhsec0>nhsec) nhsec0=-1;
if(nhsec==nhsec0) return;
if(k<k_enough and !wrapped) return;
//Process FT4 data at intervals of istep/12000.0 = 0.288 seconds
int j=k/istep;
j=istep*j-k_enough;
if(j<0) j+=NRING;
float tbuf=j/12000.0;
for(int i=0; i<60000; i++) {
id[i]=dec_data.d2[j];
j++;
if(j>=NRING) {
j=j-NRING;
wrapped=true;
}
}
if(j>60000) wrapped=false;
if(m_saveAll and ((k-m_kin0)/12000.0 > 15.0) and !m_diskData) save_FT4();
if(k>=NRING) {
if(m_saveAll and !m_diskData) save_FT4();
//Wrap the ring buffer pointer
k=k-NRING;
dec_data.params.kin=k;
}
QByteArray ba;
if(m_diskData) {
ba=(m_fileDateTime + ".000").toLatin1();
} else {
auto time = QDateTime::currentDateTimeUtc ();
ba=time.toString("yyMMdd_hhmmss.sss").toLatin1();
}
char* cdatetime=ba.data();
strncpy(dec_data.params.mycall, (m_config.my_callsign()+" ").toLatin1(),12);
char mycall[13];
strncpy(mycall,m_config.my_callsign().toLatin1(),12);
char hiscall[13];
strncpy(hiscall,m_hisCall.toLatin1(),12);
char line[61];
int nfqso=1500;
int ndecodes=0;
int nfa=m_wideGraph->nStartFreq();
int nfb=m_wideGraph->Fmax();
int nQSOProgress = static_cast<int> ( m_QSOProgress );
int nContest = static_cast<int> (m_config.special_op_id());
QString dataDir;
dataDir = m_config.writeable_data_dir ().absolutePath ();
char ddir[512];
strncpy(ddir,dataDir.toLatin1(), sizeof (ddir) - 1);
char cqstr[4];
strncpy(cqstr," ",4);
if(SpecOp::NA_VHF == m_config.special_op_id()) strncpy(cqstr,"TEST",4);
if(SpecOp::EU_VHF == m_config.special_op_id()) strncpy(cqstr,"TEST",4);
if(SpecOp::FIELD_DAY == m_config.special_op_id()) strncpy(cqstr,"FD",2);
if(SpecOp::RTTY == m_config.special_op_id()) {
if(m_config.RTTY_Exchange()!="SCC") strncpy(cqstr,"RU",2);
if(m_config.RTTY_Exchange()=="SCC") strncpy(cqstr,"SCC",3);
}
ft4_decode_(cdatetime,&tbuf,&nfa,&nfb,&nQSOProgress,&nContest,&nfqso,id,&ndecodes,&mycall[0],&hiscall[0],
&cqstr[0],&line[0],&ddir[0],17,12,12,4,61,512);
line[60]=0;
for (int idecode=1; idecode<=ndecodes; idecode++) {
get_ft4msg_(&idecode,&line[0],61);
line[60]=0;
QString sline{QString::fromLatin1(line)};
DecodedText decodedtext {sline.replace(QChar::LineFeed,"")};
ui->decodedTextBrowser->displayDecodedText (decodedtext,m_baseCall,m_mode,
m_config.DXCC(),m_logBook,m_currentBand,m_config.ppfx());
//Right (Rx Frequency) window
// int audioFreq=decodedtext.frequencyOffset();
auto const& parts = decodedtext.string().remove("<").remove(">")
.split (' ', QString::SkipEmptyParts);
if(parts.size() > 6) {
int iFirstCall=5;
if(parts[5]=="TU;") iFirstCall=6;
auto for_us = parts[iFirstCall].contains(m_baseCall);
if(m_baseCall==m_config.my_callsign() and m_baseCall!=parts[iFirstCall]) for_us=false;
if(m_bCallingCQ && !m_bAutoReply && for_us && ui->cbFirst->isChecked()) {
m_bDoubleClicked=true;
m_bAutoReply = true;
ui->cbFirst->setStyleSheet("");
}
if(for_us) {
ui->decodedTextBrowser2->displayDecodedText(decodedtext,m_baseCall,
m_mode,m_config.DXCC(),m_logBook,m_currentBand,m_config.ppfx());
if(decodedtext.string().trimmed().contains(m_inQSOwith)) processMessage(decodedtext);
m_QSOText = decodedtext.string().trimmed ();
}
if(for_us and parts[iFirstCall+2]=="RR73") m_dateTimeRcvdRR73=QDateTime::currentDateTimeUtc();
write_all("Rx",decodedtext.string().trimmed());
}
}
nhsec0=nhsec;
if(m_diskData and (k > (dec_data.params.kin-istep))) m_startAnother=m_loopall;
if(m_bNoMoreFiles) {
MessageBox::information_message(this, tr("Just one more file to open."));
m_bNoMoreFiles=false;
}
}
void MainWindow::ft4_tx(int ntx)
{
if(g_iptt!=0) return; //Already transmitting?
static char message[38];
static char msgsent[38];
QByteArray ba;
m_ntx=ntx;
setTxMsg(m_ntx);
if(m_ntx == 1) ba=ui->tx1->text().toLocal8Bit();
if(m_ntx == 2) ba=ui->tx2->text().toLocal8Bit();
if(m_ntx == 3) ba=ui->tx3->text().toLocal8Bit();
if(m_ntx == 4) ba=ui->tx4->text().toLocal8Bit();
if(m_ntx == 5) ba=ui->tx5->currentText().toLocal8Bit();
if(m_ntx == 6) ba=ui->tx6->text().toLocal8Bit();
QString msg = QString::fromLatin1(ba.data());
if(m_ntx==2 or m_ntx==3) m_inQSOwith=m_hisCall;
if(msg.trimmed().length()==0) return; //Don't transmit a blank message, or ...
if(m_diskData) return; //... in response to a decode from disk
ba2msg(ba,message);
int ichk=0;
genft4_(message, &ichk, msgsent, const_cast<int *>(itone), 37, 37);
msgsent[37]=0;
m_currentMessage = QString::fromLatin1(msgsent).trimmed();
tx_status_label.setStyleSheet("QLabel{background-color: #ffff33}");
tx_status_label.setText("TX: " + m_currentMessage);
if(m_ntx==2 or m_ntx==3) {
QStringList t=ui->tx2->text().split(' ', QString::SkipEmptyParts);
int n=t.size();
m_xSent=t.at(n-2) + " " + t.at(n-1);
}
auto_tx_mode(true); //Enable Tx
icw[0]=0;
g_iptt = 1;
setRig ();
setXIT (ui->TxFreqSpinBox->value ());
int nsym=103;
int nsps=4*512;
float fsample=48000.0;
float f0=ui->TxFreqSpinBox->value() - m_XIT;
int nwave=(nsym+2)*nsps;
gen_ft4wave_(const_cast<int *>(itone),&nsym,&nsps,&fsample,&f0,foxcom_.wave,&nwave);
if(m_ntx==3) m_dateTimeSentTx3=QDateTime::currentDateTimeUtc();
Q_EMIT m_config.transceiver_ptt (true); //Assert the PTT
m_tx_when_ready = true;
qint64 ms=QDateTime::currentMSecsSinceEpoch();
m_modulator->set_ms0(ms);
FT4_TxTimer.start(4600); //Slightly more than FT4 transmission length
if (g_iptt == 1 && m_iptt0 == 0) {
auto const& current_message = QString::fromLatin1 (msgsent);
FT4_WriteTxTimer.start(100); //Why is a delay necessary to ensure Tx after Rx in all.txt?
if (m_config.TX_messages () && !m_tune && SpecOp::FOX!=m_config.special_op_id()) {
ui->decodedTextBrowser2->displayTransmittedText(current_message, m_modeTx,
ui->TxFreqSpinBox->value(),m_bFastMode);
}
switch (m_ntx)
{
case 1: m_QSOProgress = REPLYING; break;
case 2: m_QSOProgress = REPORT; break;
case 3: m_QSOProgress = ROGER_REPORT; break;
case 4: m_QSOProgress = ROGERS; break;
case 5: m_QSOProgress = SIGNOFF; break;
case 6: m_QSOProgress = CALLING; break;
default: break; // determined elsewhere
}
m_transmitting = true;
transmitDisplay (true);
statusUpdate ();
}
m_dateTimeQSOOn=QDateTime::currentDateTimeUtc();
if(!m_btxok && m_btxok0 && g_iptt==1) stopTx();
if(m_saveAll and !m_diskData) save_FT4();
}
void MainWindow::FT4_writeTx()
{
write_all("Tx",m_currentMessage);
}
void MainWindow::save_FT4()
{
double tsec=(dec_data.params.kin - m_kin0)/12000.0;
if(tsec<4.4) return; //Saved data must be at least 4.4 seconds long.
auto time = QDateTime::currentDateTimeUtc ();
QString t=time.toString("yyMMdd_hhmmss");
m_fnameWE=m_config.save_directory().absoluteFilePath(t);
// The following is potential a threading hazard - not a good
// idea to pass pointer to be processed in another thread
int nsamples=dec_data.params.kin - m_kin0 + 1;
m_saveWAVWatcher.setFuture (QtConcurrent::run (std::bind (&MainWindow::save_wave_file,
this, m_fnameWE, &dec_data.d2[m_kin0], nsamples, m_config.my_callsign(),
m_config.my_grid(), m_mode, m_nSubMode, m_freqNominal, m_hisCall,
m_hisGrid)));
m_kin0=dec_data.params.kin;
}
void MainWindow::chkFT4()
{
if(m_mode!="FT4") return;