Hi all,
For whatever reason QT FFT and Waterfall plots are not displaying for me. All the controls are present and I can change scale, FFT size, color intensity (for waterfall), etc. but the display area is just a white brick. Time domain display seems to work just
fine.
I see this behavior both with gr-qtgui/apps/uhd_display.py and with a simple GRC flowgraph with UHD -> QT sink.
System info:
Ubuntu 13.04 x86_64
GNU Radio v3.7.0-82-g179a2d78
UHD v3.5.3-20-gbcdf7c3
Compiler: g++-4.6
--sean
[
Next in Thread
]
[Discuss-gnuradio] QT GUI FFT and Waterfall plots not working for me on 3.7
,
Nowlan, Sean
<=
Re: [Discuss-gnuradio] QT GUI FFT and Waterfall plots not working for me on 3.7
,
Tom Rondeau
,
2013/07/30
Re: [Discuss-gnuradio] QT GUI FFT and Waterfall plots not working for me on 3.7
,
Nowlan, Sean
,
2013/07/30
Re: [Discuss-gnuradio] QT GUI FFT and Waterfall plots not working for me on 3.7
,
Nowlan, Sean
,
2013/07/30
Re: [Discuss-gnuradio] QT GUI FFT and Waterfall plots not working for me on 3.7
,
Marcus D. Leech
,
2013/07/30
Re: [Discuss-gnuradio] QT GUI FFT and Waterfall plots not working for me on 3.7
,
Nowlan, Sean
,
2013/07/30
Re: [Discuss-gnuradio] QT GUI FFT and Waterfall plots not working for me on 3.7
,
Tom Rondeau
,
2013/07/30
Prev by Date:
Re: [Discuss-gnuradio] Acceptable sampling rate and LO frequency for USRP LFRX
Next by Date:
Re: [Discuss-gnuradio] Using Popen to start a pipe and pass the input
Previous by thread:
[Discuss-gnuradio] Acceptable sampling rate and LO frequency for USRP LFRX
Next by thread:
Re: [Discuss-gnuradio] QT GUI FFT and Waterfall plots not working for me on 3.7
Index(es):
Thread