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Re: [lwip-users] socket option TCP_NODELAY: not implemented???


From: Jonathan Larmour
Subject: Re: [lwip-users] socket option TCP_NODELAY: not implemented???
Date: Mon, 10 Mar 2008 16:23:10 +0000
User-agent: Thunderbird 1.5.0.12 (X11/20070530)

Bill Auerbach wrote:
>>> Do you think usefull disable it if want short delay in packet exchange
>>> between pc application and lwip board? band is not a problem (packet
>>> will have size <600 bytes)
>> That sounds like the sort of time it is useful yes.
> 
> In cases like this (a small packet I want to go out quickly) I use tcp_write
> followed by tcp_output.  This may be easier for you to implement...

I believe he is using the BSD sockets API, so mixing that with use of the
raw API for the same connection would probably not work.

Jifl
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