Re: [Discuss-gnuradio] Display data of vector_sink_X

[Eric Blossom]

On Fri, Oct 27, 2006 at 04:29:33PM +0200, De Lima Julian wrote:
> Hello,
> 
> How can I display the data contained inside a vector_sink on the
> terminal? I am doing some tests now...
> 
> Thanks
> 
> Julian De Lima

There are many examples of its use in 
gnuradio-core/src/python/gnuradio/gr/qa_*.py

Note that it's not designed to be accessed while the flowgraph is
running.  It's really just a tool for writing QA code.

If you want to make an ongoing stream of data available to python (for
any purpose), consider using  gr.msg_queue's and gr.message's.  There
are examples of this in
gnuradio-core/src/python/gnuradio/blksimpl/pkt.py as well as 
gr-wxgui/src/python/fftsink.py

Eric