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From: | Feng Andrew Ge |
Subject: | Re: [Discuss-gnuradio] Re: UHD Announcement - February 25rd 2011 |
Date: | Wed, 02 Mar 2011 15:41:56 -0500 |
User-agent: | Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.13) Gecko/20101208 Thunderbird/3.1.7 |
Josh,Before I test it with the raw ethernet driver, would you tell me what's the difference in gr_uhd_usrp_sink between blocking send and non-blocking send? Since the sending data is already in the buffer and it is UDP sending, I don't see any difference. But perhaps you might point out any difference from a time delay perspective.
Andrew On 03/02/2011 02:11 PM, Josh Blum wrote:
True. Can you run the tunnel application on the same gnuradio install with the raw ethernet driver? That way we can isolate the problem. It would be good to know if there was a regression in the scheduler, or that the issue is inside gr-uhd.
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