RE: Re: [lwip-users] Using udp in single threaded(no OS) lwip

[Robert Brown]

Attached is a sketch of the key pieces of a single threaded UDP application
that I did a few years ago.  This is based on an older version of LwIP but
it should be close enough to get the idea.  Please treat the contents of the
attached file as pseudo code since it certainly won't compile as-is.

You can rearrange things depending upon the requirements of your
application.

Robert Brown

-----Original Message-----
From: address@hidden
[mailto:address@hidden Behalf
Of Jani Monoses
Sent: October 15, 2004 10:38 AM
To: address@hidden; Mailing list for lwIP users
Subject: Re: Re: [lwip-users] Using udp in single threaded(no OS) lwip


address@hidden wrote:
> That example uses the api, which as far I can tell requires an OS to
handle the
> multiple threads. I'm trying implement this without an OS, hence I can't
use the
> api. Please let me know if I'm wrong.
>
you're right that uses threads not the raw api. I don't know of a raw api
udp example but
it shouldn't be that hard or different froma tcp one.


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sample_udp_app.c
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