Date: Fri, 7 Jan 2005 19:54:06 +0100 From: Jes <jjess@freebsd.polarhome.com> To: Maksim Yevmenkin <maksim.yevmenkin@savvis.net> Cc: freebsd-bluetooth@freebsd.org Subject: Re: Motorola E1000 and obexapp 1.4.4 in server mode Message-ID: <20050107195406.0c76f42e@zurich.homeunix.com> In-Reply-To: <41DECEA3.5080500@savvis.net> References: <20050107163705.616cbe5f@zurich.homeunix.com> <41DECEA3.5080500@savvis.net>
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[-- Attachment #1 --]
Thanks for replying so fast :)
hcidump.bin attached.
Bye
Jes
On Fri, 07 Jan 2005 10:02:11 -0800
Maksim Yevmenkin <maksim.yevmenkin@savvis.net> wrote:
> Jes,
>
> > I've just found motorola e1000 suited for vodafone maybe can send
files
> > via bluetooth (sort of more or less hidden menu option). Ok, obexapp
in
> > client mode works fine (1.4.4) but in server mode i get errors
> > (/var/log/messages).
> >
> > I launch obexapp in server mode :
> >
> >>obexapp -d -s -C 10
> >
> > then I send the file from phone, my phone finds my computer and try
to
> > send ... and remains trying until I cancel. In /var/log/messages two
> > entries :
> >
> > Jan 7 16:34:10 zurich kernel: ng_l2cap_l2ca_receive: ubt0l2cap -
> > invalid L2CAP data packet. Packet too big, length=671, imtu=132,
cid=77
> > Jan 7 16:34:10 zurich kernel: ng_l2cap_l2ca_receive: ubt0l2cap -
> > invalid L2CAP data packet. Packet too big, length=363, imtu=132,
cid=77
>
> hmmm... strange. it appears that phone sends over sized l2cap packets.
> rfcomm layer sets default mtu of 132 bytes, but remote side (phone)
> keeps sending much bigger packets, so the stack drops them.
>
> > I can't find information about this... any idea ?
>
> as usual, i need binary hcidump (produced with -w option). without it
i
> can not tell what is going on. just by looking at two error messages
> below i'd guess that both sides (phone and pc) seems to disagree on
mtu.
>
> max
--
Good day to let down old friends who need help.
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