diff options
Diffstat (limited to 'gr-qtgui/src/lib/SpectrumGUIClass.cc')
| -rw-r--r-- | gr-qtgui/src/lib/SpectrumGUIClass.cc | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gr-qtgui/src/lib/SpectrumGUIClass.cc b/gr-qtgui/src/lib/SpectrumGUIClass.cc index f35062ea09..f196d7c5f2 100644 --- a/gr-qtgui/src/lib/SpectrumGUIClass.cc +++ b/gr-qtgui/src/lib/SpectrumGUIClass.cc @@ -10,7 +10,8 @@ const long SpectrumGUIClass::MAX_FFT_SIZE; const long SpectrumGUIClass::MIN_FFT_SIZE; SpectrumGUIClass::SpectrumGUIClass(const uint64_t maxDataSize, - const uint64_t fftSize, + const uint64_t fftSize, + const double newCenterFrequency, const double newStartFrequency, const double newStopFrequency) { @@ -25,7 +26,7 @@ SpectrumGUIClass::SpectrumGUIClass(const uint64_t maxDataSize, _pendingGUIUpdateEventsCount = 0; _droppedEntriesCount = 0; - _centerFrequency = 0; + _centerFrequency = newCenterFrequency; _startFrequency = newStartFrequency; _stopFrequency = newStopFrequency; @@ -113,6 +114,9 @@ SpectrumGUIClass::OpenSpectrumWindow(QWidget* parent, // Draw Blank Display UpdateWindow(false, NULL, 0, NULL, 0, NULL, 0, 1.0, get_highres_clock(), true); + // Set up the initial frequency axis settings + SetFrequencyRange(_centerFrequency, _startFrequency, _stopFrequency); + // GUI Thread only qApp->processEvents(); } |