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Re: [Discuss-gnuradio] Display data of vector_sink_X
From: |
Eric Blossom |
Subject: |
Re: [Discuss-gnuradio] Display data of vector_sink_X |
Date: |
Fri, 27 Oct 2006 10:48:46 -0700 |
User-agent: |
Mutt/1.5.9i |
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