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[lwip-users] Advice on API for this application
From: |
shogun |
Subject: |
[lwip-users] Advice on API for this application |
Date: |
Tue, 7 Dec 2010 17:58:14 -0500 |
<SNIP>
>
>
> "shogun" <address@hidden> wrote:
> > I have a general question about choosing the correct API to use for
lwip.
> > Is the RAW API typically used without an OS and the netcomm and BSD API
> > typically used with an RTOS?
>
> Not necessarily: netconn- and socket API won't work without an OS, but
there's
> no reason to no use the raw API with an OS only because you can use it
with an
> OS...
>
> I guess if you're not stuck with the portable socket API, it rather
depends on
> your application design, wether you want a sequential API or a callback
API.
>
<SNIP>
If I use the RAW API with an OS then is the option "NO_SYS" in the
lwipopts.h optional, must have, or must not have? If I plan on only doing
only a queue send in the callbacks then does the option "NO_SYS" matter?
Thanks again for all your help and insight!
DB