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Re: [Discuss-gnuradio] UDP source block in GRC
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From: |
Eric Blossom |
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Subject: |
Re: [Discuss-gnuradio] UDP source block in GRC |
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Date: |
Thu, 22 Apr 2010 15:24:41 -0700 |
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User-agent: |
Mutt/1.5.20 (2009-08-17) |
On Fri, Apr 09, 2010 at 10:23:43PM -0400, Marcus D. Leech wrote:
> I'm trying to use a UDP source block from a GRC-produced flowgraph.
>
> The only thing it does is this:
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> gr_block_executor: source <gr_block udp_source (2)> produced no output.
> We're marking it DONE.
The udp source/sink needs an overhaul.
This error is triggered to indicate that the block (a source) is
returning zero, and thus is most likely spinning.
Eric