Re: [Discuss-gnuradio] Customization of FFT display via C or C++

[Matt Ettus]

isaacgerg wrote:
> Is it possible to modify the existing FFT Graphical Sink code to display time
> domain data on user defined axis.  I would like to create some custom axis
> plots that display the PSD of the signal and optionally allow the user to
> retune, decimate, and subband tune by right mouse clicking and selecting an
> option from the menu.
>
> Thanks in advanced
>   

Check out the qt gui work that Tom Rondeau has been doing.  It may not 
do everything you are looking for, but I think it is close.

   
http://gnuradio.org/trac/browser/gnuradio/branches/developers/trondeau/qt

Matt