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Fix an issue with VFO tuning while running Doppler correction

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Holding down  the SHIFT  key while  tuning the  rig should  update the
nominal  sked frequency,  not holding  done the  SHIFT key  should not
update the  sked frequency. This  is not  yet perfect and  sometimes a
change to the nominal sked frequency can  get through but it is a rare
as yet unfound race condition.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7992 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
This commit is contained in:
Bill Somerville 2017-08-03 11:23:07 +00:00
parent cabb7cc453
commit f70a3c5414
1 changed files with 12 additions and 6 deletions
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18
mainwindow.cpp
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@ -5578,7 +5578,12 @@ void MainWindow::handle_transceiver_update (Transceiver::TransceiverState const&
}
m_rigState = s;
auto old_freqNominal = m_freqNominal;
m_freqNominal = s.frequency () - m_astroCorrection.rx;
if (!old_freqNominal)
{
// always take initial rig frequency to avoid start up problems
// with bogus Tx frequencies
m_freqNominal = s.frequency ();
}
if (old_state.online () == false && s.online () == true)
{
// initializing
@ -5587,9 +5592,10 @@ void MainWindow::handle_transceiver_update (Transceiver::TransceiverState const&
if (s.frequency () != old_state.frequency () || s.split () != m_splitMode)
{
m_splitMode = s.split ();
if (!s.ptt ()) //!m_transmitting)
if (!s.ptt ())
{
if (old_freqNominal != m_freqNominal)
m_freqNominal = s.frequency () - m_astroCorrection.rx;
if (old_freqNominal != m_freqNominal)
{
m_freqTxNominal = m_freqNominal;
genCQMsg ();
@ -6461,14 +6467,14 @@ void MainWindow::astroUpdate ()
{
if (m_astroWidget)
{
// no Doppler correction while CTRL pressed allows manual tuning
if (Qt::ControlModifier & QApplication::queryKeyboardModifiers ()) return;
auto correction = m_astroWidget->astroUpdate(QDateTime::currentDateTimeUtc (),
m_config.my_grid(), m_hisGrid,
m_freqNominal,
"Echo" == m_mode, m_transmitting,
!m_config.tx_QSY_allowed (), m_TRperiod);
// no Doppler correction while CTRL pressed allows manual tuning
if (Qt::ControlModifier & QApplication::queryKeyboardModifiers ()) return;
// no Doppler correction in Tx if rig can't do it
if (m_transmitting && !m_config.tx_QSY_allowed ()) return;
if (!m_astroWidget->doppler_tracking ()) return;