From: "Rolf E. Thorup" <rolft@daimi.au.dk>
To: BlueZ Mailing List <bluez-users@lists.sourceforge.net>
Subject: Re: [Bluez-users] SDP problems on embedded device
Date: Wed, 28 Jul 2004 16:05:18 +0200 [thread overview]
Message-ID: <4107B29E.3030909@daimi.au.dk> (raw)
In-Reply-To: <40FE61F2.3080407@daimi.au.dk>
Hi again
>>> The other dongle I have available has HCI 16.4 firmware. If it is of
>>> any help here's the output from "hcidump -x -t" from the laptop
>>> (browsing the Cerfcube using the HCI 16.4 firmware dongle). I'm still
>>> using the mh14 kernel patch.
>>
>> and it is still the same problem. One side sends the config request, but
>> the other don't receives it. Try to browse from the Cerfcube a service
>> on your laptop's SDP database.
Just tried on more time, and I was able to discover the SP service of
the laptop.
Dumps:
[root@xscale3 /root]# hcidump -x -t
HCIDump - HCI packet analyzer ver 1.9
device: hci0 snap_len: 1028 filter: 0xffffffff
1091019423.563293 < HCI Command: Create Connection (0x01|0x0005) plen 13
2A 20 00 94 0A 00 18 CC 02 00 00 00 01
1091019423.571986 > HCI Event: Command Status (0x0f) plen 4
00 01 05 04
1091019426.567410 > HCI Event: Connect Complete (0x03) plen 11
00 29 00 2A 20 00 94 0A 00 01 00
1091019426.568601 < ACL data: handle 0x0029 flags 0x02 dlen 12
L2CAP(s): Connect req: psm 1 scid 0x0040
1091019426.568732 < HCI Command: Write Link Policy Settings
(0x02|0x000d) plen 4
29 00 0F 00
1091019426.575391 > HCI Event: Number of Completed Packets (0x13) plen 5
01 29 00 01 00
1091019426.581389 > HCI Event: Command Complete (0x0e) plen 6
01 0D 08 00 29 00
1091019426.587410 > HCI Event: Page Scan Repetition Mode Change (0x20)
plen 7
2A 20 00 94 0A 00 01
1091019426.601407 > HCI Event: Max Slots Change (0x1b) plen 3
29 00 05
1091019426.663399 > ACL data: handle 0x0029 flags 0x02 dlen 16
L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0040 result 0 status 0
1091019426.664413 < ACL data: handle 0x0029 flags 0x02 dlen 12
L2CAP(s): Config req: dcid 0x0040 flags 0x0000 clen 0
1091019426.671392 > HCI Event: Number of Completed Packets (0x13) plen 5
01 29 00 01 00
1091019426.691400 > ACL data: handle 0x0029 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0040 flags 0x0000 result 0 clen 0
1091019426.693398 > ACL data: handle 0x0029 flags 0x02 dlen 12
L2CAP(s): Config req: dcid 0x0040 flags 0x0000 clen 0
1091019426.693619 < ACL data: handle 0x0029 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0040 flags 0x0000 result 0 clen 0
1091019426.697110 < ACL data: handle 0x0029 flags 0x02 dlen 24
L2CAP(d): cid 0x40 len 20 [psm 1]
SDP SSA Req: tid 0x0 len 0xf
pat uuid-16 0x1101 (SP)
max 0xffff
aid(s) 0x0000 - 0xffff
cont 00
1091019426.701415 > HCI Event: Number of Completed Packets (0x13) plen 5
01 29 00 01 00
1091019426.705386 > HCI Event: Number of Completed Packets (0x13) plen 5
01 29 00 01 00
1091019426.723394 > ACL data: handle 0x0029 flags 0x02 dlen 86
L2CAP(d): cid 0x40 len 82 [psm 1]
SDP SSA Rsp: tid 0x0 len 0x4d
cnt 0x4a
srv rec #0
aid 0x0000 (SrvRecHndl)
uint 0x804d170
aid 0x0001 (SrvClassIDList)
< uuid-16 0x1101 (SP) >
aid 0x0004 (ProtocolDescList)
< < uuid-16 0x0100 (L2CAP) > <
uuid-16 0x0003 (RFCOMM) uint 0x4 > >
aid 0x0005 (BrwGrpList)
< uuid-16 0x1002 (PubBrwsGrp) >
aid 0x0009 (BTProfileDescList)
< < uuid-16 0x1101 (SP) uint 0x100 > >
aid 0x0100 (SrvName)
str "Serial Port"
cont 00
1091019426.745942 < ACL data: handle 0x0029 flags 0x02 dlen 12
L2CAP(s): Disconn req: dcid 0x0040 scid 0x0040
1091019426.753392 > HCI Event: Number of Completed Packets (0x13) plen 5
01 29 00 01 00
1091019426.773376 > ACL data: handle 0x0029 flags 0x02 dlen 12
L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0040
1091019428.764390 < HCI Command: Disconnect (0x01|0x0006) plen 3
29 00 13
1091019428.772949 > HCI Event: Command Status (0x0f) plen 4
00 01 06 04
1091019428.788976 > HCI Event: Disconn Complete (0x05) plen 4
00 29 00 16
Laptop dump:
[root@tux012 root]# hcidump -x -t
HCIDump - HCI packet analyzer ver 1.9
device: hci0 snap_len: 1028 filter: 0xffffffff
1091019016.391632 > HCI Event: Connect Request (0x04) plen 10
74 05 B1 76 0C 00 00 01 00 01
1091019016.392644 < HCI Command: Accept Connection Request (0x01|0x0009)
plen 7
74 05 B1 76 0C 00 01
1091019016.404625 > HCI Event: Command Status (0x0f) plen 4
00 01 09 04
1091019016.428621 > HCI Event: Connect Complete (0x03) plen 11
00 29 00 74 05 B1 76 0C 00 01 00
1091019016.429633 < HCI Command: Write Link Policy Settings
(0x02|0x000d) plen 4
29 00 0F 00
1091019016.430618 > HCI Event: Page Scan Repetition Mode Change (0x20)
plen 7
74 05 B1 76 0C 00 01
1091019016.446617 > HCI Event: Command Complete (0x0e) plen 6
01 0D 08 00 29 00
1091019016.447345 < HCI Command: Change Connection Packet Type
(0x01|0x000f) plen 4
29 00 18 CC
1091019016.462620 > HCI Event: Max Slots Change (0x1b) plen 3
29 00 05
1091019016.464614 > HCI Event: Command Status (0x0f) plen 4
00 01 0F 04
1091019016.466613 > HCI Event: Connection Packet Type Changed (0x1d) plen 5
00 29 00 18 CC
1091019016.487620 > ACL data: handle 0x0029 flags 0x02 dlen 12
L2CAP(s): Connect req: psm 1 scid 0x0040
1091019016.497351 < ACL data: handle 0x0029 flags 0x02 dlen 16
L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0040 result 0 status 0
1091019016.520608 > HCI Event: Number of Completed Packets (0x13) plen 5
01 29 00 01 00
1091019016.526610 > ACL data: handle 0x0029 flags 0x02 dlen 12
L2CAP(s): Config req: dcid 0x0040 flags 0x0000 clen 0
1091019016.527354 < ACL data: handle 0x0029 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0040 flags 0x0000 result 0 clen 0
1091019016.527391 < ACL data: handle 0x0029 flags 0x02 dlen 12
L2CAP(s): Config req: dcid 0x0040 flags 0x0000 clen 0
1091019016.549602 > HCI Event: Number of Completed Packets (0x13) plen 5
01 29 00 01 00
1091019016.552596 > HCI Event: Number of Completed Packets (0x13) plen 5
01 29 00 01 00
1091019016.556599 > ACL data: handle 0x0029 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0040 flags 0x0000 result 0 clen 0
1091019016.558596 > ACL data: handle 0x0029 flags 0x02 dlen 24
L2CAP(d): cid 0x40 len 20 [psm 1]
SDP SSA Req: tid 0x0 len 0xf
pat uuid-16 0x1101 (SP)
max 0xffff
aid(s) 0x0000 - 0xffff
cont 00
1091019016.560314 < ACL data: handle 0x0029 flags 0x02 dlen 86
L2CAP(d): cid 0x40 len 82 [psm 1]
SDP SSA Rsp: tid 0x0 len 0x4d
cnt 0x4a
srv rec #0
aid 0x0000 (SrvRecHndl)
uint 0x804d170
aid 0x0001 (SrvClassIDList)
< uuid-16 0x1101 (SP) >
aid 0x0004 (ProtocolDescList)
< < uuid-16 0x0100 (L2CAP) > <
uuid-16 0x0003 (RFCOMM) uint 0x4 > >
aid 0x0005 (BrwGrpList)
< uuid-16 0x1002 (PubBrwsGrp) >
aid 0x0009 (BTProfileDescList)
< < uuid-16 0x1101 (SP) uint 0x100 > >
aid 0x0100 (SrvName)
str "Serial Port"
cont 00
1091019016.582596 > HCI Event: Number of Completed Packets (0x13) plen 5
01 29 00 01 00
1091019016.607599 > ACL data: handle 0x0029 flags 0x02 dlen 12
L2CAP(s): Disconn req: dcid 0x0040 scid 0x0040
1091019016.607863 < ACL data: handle 0x0029 flags 0x02 dlen 12
L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0040
1091019016.630588 > HCI Event: Number of Completed Packets (0x13) plen 5
01 29 00 01 00
1091019018.714208 > HCI Event: Disconn Complete (0x05) plen 4
00 29 00 13
I have tried a couple of more times from the Cerfcube to search for SP
on the laptop and also on my Sony Ericsson T610. Approx. 4 out of 5
times the search will succeed and otherwise I'll get the error message:
"Service Search failed: Connection timed out".
Searching for SP on the Cerfcube from the laptop does (still) not work.
Regards, Rolf
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next prev parent reply other threads:[~2004-07-28 14:05 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-07-19 19:38 [Bluez-users] SDP problems on embedded device Rolf E. Thorup
2004-07-19 20:53 ` Marcel Holtmann
2004-07-20 10:31 ` Rolf E. Thorup
2004-07-20 14:47 ` Marcel Holtmann
2004-07-20 17:10 ` Rolf E. Thorup
2004-07-20 17:43 ` Marcel Holtmann
2004-07-21 9:43 ` Rolf E. Thorup
2004-07-21 10:04 ` Marcel Holtmann
2004-07-21 10:56 ` Rolf E. Thorup
2004-07-21 12:18 ` Marcel Holtmann
2004-07-21 12:30 ` Rolf E. Thorup
2004-07-28 14:05 ` Rolf E. Thorup [this message]
2004-07-28 18:57 ` Marcel Holtmann
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