[En-Nut-Discussion] Two Nut/OS boxes do not communicate with eachother

[Willem Myburgh]

The PC is also connected to the GPRS network.

--Willem

On 12/12/06, Willem Myburgh <willem.myburgh at gmail.com> wrote:
>
> Hi Ernst
>
> We use PPP. Each system connects to a GPRS network.
>
> Regards
> Willem
>
> On 12/11/06, Ernst Stippl < ernst at stippl.org> wrote:
> >
> > Hi Willem!
> >
> > How did you connect the two Ethernuts together? Thru one crossover cable
> > or
> > thru a hub/switch/router? Did you use the same connection (cable or box)
> > when trying the PC?
> >
> > regards
> > ernst
> >
> > -----Ursprüngliche Nachricht-----
> > Von: en-nut-discussion-bounces at egnite.de
> > [mailto:en-nut-discussion-bounces at egnite.de] Im Auftrag von Willem
> > Myburgh
> > Gesendet: Montag, 11. Dezember 2006 17:00
> > An: en-nut-discussion at egnite.de
> > Betreff: [En-Nut-Discussion] Two Nut/OS boxes do not communicate with
> > eachother
> >
> > Hi everyone
> >
> > I set up two Nut/OS 4.1.99 embedded systems based on ATMEGA128 AVR.
> > System A
> > is listening on a TCP port, while system B is trying to connect to the
> > listen port on system A. On system A the call to NutTcpAccept returns 0,
> > and
> > on system B the call to NutTcpConnect also returns 0. However a call of
> > both
> > systems to "_read" (IO interface) results in an error, with NutTcpError
> > usually returning 57 (not connected error).
> >
> > When any of the above-mentioned systems is replaced with a Windows XP
> > machine, the connection is established and two-way communication can
> > take
> > place.
> >
> > Does anyone experience the same problem? Do you have a solution?
> >
> > Kind regards
> >
> >
> > --
> > Willem Myburgh
> > South Africa
> > Mobile: +27834150416
> > _______________________________________________
> > http://lists.egnite.de/mailman/listinfo/en-nut-discussion
> >
> >
> >
> > --
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> >
> >
> >
> > --
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> > 11.12.2006
> >
> >
> > _______________________________________________
> > http://lists.egnite.de/mailman/listinfo/en-nut-discussion
> >
>
>
>
> --
> Willem Myburgh
> South Africa




-- 
Willem Myburgh
South Africa
Mobile: +27834150416