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Re: [lwip-users] Using both sequential and raw APIs

From: Jonathan Larmour
Subject: Re: [lwip-users] Using both sequential and raw APIs
Date: Wed, 05 Nov 2008 23:37:14 +0000
User-agent: Thunderbird (X11/20070530)

ckchan wrote:
> i'm trying to workaround the netconn_recv blocking since i'm using lwIP
> 1.1.0. i want to send tcp packet at fixed interval (say every 1 sec) to
> the server,  while still be able to received (non fixed interval) tcp
> packet from server. using only netconn APIs, i could only do "either"
> and not "both".

While it shouldn't be terribly difficult for you to upgrade, at a minimum
it would probably not be too difficult to backport the patch. It was
discussed here, and you can use cvs around the date of committing (23rd May
2007 according to https://savannah.nongnu.org/patch/index.php?5959 ) to get it.

Something like "cvs -q diff -D 2007-05-22 -D 2007-05-24" may be sufficient
but I haven't tried it.

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