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From: "Xavier GARREAU" <x.garreau@prim-time.fr>
To: <maca02@atlas.cz>, <bluez-users@lists.sourceforge.net>
Subject: Re: [Bluez-users] problems pairing with Nokia 3650
Date: Mon, 15 Sep 2003 21:27:17 +0200	[thread overview]
Message-ID: <002801c37bbf$60443a80$0201a8c0@zazoumobile> (raw)
In-Reply-To: Pine.LNX.4.55.0309152052130.4567@maca.fortech.cz

> > HCI Event: Connect Request(0x04) plen 10
> < HCI Command: Accept Connection Request(0x01|0x0009) plen 7
> > HCI Event: Command Status(0x0f) plen 4
> > HCI Event: Connect Complete(0x03) plen 11
> > HCI Event: Page Scan Repetition Mode Change(0x20) plen 7
> < HCI Command: Change Connection Packet Type(0x01|0x000f) plen 4
> > HCI Event: Command Status(0x0f) plen 4
> > HCI Event: Connection Packet Type Changed(0x1d) plen 5
> > ACL data: handle 0x0029 flags 0x02 dlen 12
>     L2CAP(s): Connect req: psm 1 scid 0x0045
> < ACL data: handle 0x0029 flags 0x02 dlen 16
>     L2CAP(s): Connect rsp: dcid 0x0000 scid 0x0045 result 2
> status 0 > HCI Event: Number of Completed Packets(0x13) plen 5
> > HCI Event: Max Slots Change(0x1b) plen 3
> > HCI Event: Disconn Complete(0x05) plen 4

This behaviour is strange but, it seems that your phones are trying to
establish a sdp connection (connection request psm 1 over L2CAP). Your
device answers "no" to it (dcid=0 and result=2) so the sdp connection fails
and so goes the pairing.

To what i know, pairing should not be done this way. First a key request
should occur and you have to answer with a pin code request reply. Then,
only when the pairing is ok the remote device should browse your sdp server.

I build some apps dealing with bluetooth and a home made minimal windows
stack with the sony ericsson P800 which does it this way. That's hopeful,
since i haven't had the time to code sdp till now...

Coming back to your problem, try to launch sdpd but don't advert any service
and let us know ...

BR,
Xavier Garreau



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  parent reply	other threads:[~2003-09-15 19:27 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-09-15 16:58 [Bluez-users] problems pairing with Nokia 3650 Jiri Prazak
2003-09-15 18:55 ` maca02
2003-09-15 19:21   ` Fredrik Hallga*rde
2003-09-15 19:27   ` Xavier GARREAU [this message]
2003-09-17 19:04     ` maca02

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