From: Marcel Holtmann <marcel@holtmann.org>
To: niklas adolfsson <niklas.adolfsson@home.se>
Cc: BlueZ Mailing List <bluez-users@lists.sourceforge.net>
Subject: Re: [Bluez-users] Trouble sending from device (K700i)
Date: Sun, 18 Jul 2004 19:59:06 +0200 [thread overview]
Message-ID: <1090173546.4400.21.camel@pegasus> (raw)
In-Reply-To: <40FAB231.1020400@home.se>
Hi Niklas,
> < ACL data: handle 0x0029 flags 0x02 dlen 11
> L2CAP(d): cid 0x46 len 7 [psm 3]
> RFCOMM(d): UIH: cr 0 dlci 8 pf 0 ilen 3 fcs 0x80
> A0 00 03
> < ACL data: handle 0x0029 flags 0x02 dlen 8
> L2CAP(d): cid 0x46 len 4 [psm 3]
> RFCOMM(s): DISC: cr 0 dlci 8 pf 1 ilen 0 fcs 0x49
> > HCI Event: Number of Completed Packets(0x13) plen 5
> 01 29 00 01 00
> > ACL data: handle 0x0029 flags 0x02 dlen 8
> L2CAP(d): cid 0x40 len 4 [psm 3]
> RFCOMM(s): DISC: cr 1 dlci 8 pf 1 ilen 0 fcs 0x28
> < ACL data: handle 0x0029 flags 0x02 dlen 8
> L2CAP(d): cid 0x46 len 4 [psm 3]
> RFCOMM(s): UA: cr 1 dlci 8 pf 1 ilen 0 fcs 0x2
> > HCI Event: Number of Completed Packets(0x13) plen 5
> 01 29 00 01 00
> > HCI Event: Number of Completed Packets(0x13) plen 5
> 01 29 00 01 00
> > ACL data: handle 0x0029 flags 0x02 dlen 8
> L2CAP(d): cid 0x40 len 4 [psm 3]
> RFCOMM(s): UA: cr 0 dlci 8 pf 1 ilen 0 fcs 0x63
> < ACL data: handle 0x0029 flags 0x02 dlen 8
> L2CAP(d): cid 0x46 len 4 [psm 3]
> RFCOMM(s): DM: cr 1 dlci 8 pf 1 ilen 0 fcs 0xe3
> > HCI Event: Number of Completed Packets(0x13) plen 5
> 01 29 00 01 00
so the trouble is that the DLCI 0 will never gets closed and so the
L2CAP PSM 3 will never be close and so on the ACL link can't be closed.
Right now I am not sure what device is buggy here. The BlueZ or your
phone. Please install a 2.6.8-rc2 vanilla kernel and try again and I
need a binary dump of the full communication from your phone to BlueZ.
Do this with "hcidump -w <file>" as root.
Regards
Marcel
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prev parent reply other threads:[~2004-07-18 17:59 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-07-18 9:07 [Bluez-users] Trouble sending from device (K700i) niklas adolfsson
2004-07-18 9:17 ` Marcel Holtmann
[not found] ` <40FA48B4.1010101@home.se>
2004-07-18 10:01 ` Marcel Holtmann
2004-07-18 17:24 ` niklas adolfsson
2004-07-18 17:59 ` Marcel Holtmann [this message]
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