From: Mohan K <kmohangda@gmail.com>
To: bluez-users@lists.sourceforge.net, sebastian.roth@esk.fhg.de
Subject: Re: [Bluez-users] Re: Can't able to send data in both direction
Date: Wed, 23 Feb 2005 12:57:16 +0530 [thread overview]
Message-ID: <7aa80ced05022223273b5bba4c@mail.gmail.com> (raw)
In-Reply-To: <cvh9lh$2b0$1@sea.gmane.org>
Hi,
When the sending program runs on the SiW dongle PC , HCI dump is
not displaying any thing and it is giving the following error.
Error message on the sending side:
[root@localhost ]# ./senddata
L2CAP socket opened successfully.
Can't connect: No route to host (113)
Can't send data.
: Bad file descriptor
When the same program is running on the CSR doungle side PC, I am
getting the following HCI dump and on the other side I can able to
receive data.
HCI dump of send prog on the CSR dongle side:
HCIDump - HCI packet analyzer ver 1.16
device: hci0 snap_len: 1028 filter: 0xffffffff
< HCI Command: Create Connection (0x01|0x0005) plen 13
F9 DA 33 0D 0B 00 18 CC 00 00 00 00 01
> HCI Event: Command Status (0x0f) plen 4
00 01 05 04
> HCI Event: Connect Complete (0x03) plen 11
00 28 00 F9 DA 33 0D 0B 00 01 00
< ACL data: handle 0x0028 flags 0x02 dlen 12
L2CAP(s): Connect req: psm 10 scid 0x0040
> HCI Event: Number of Completed Packets (0x13) plen 5
01 28 00 01 00
> HCI Event: Max Slots Change (0x1b) plen 3
28 00 05
> ACL data: handle 0x0028 flags 0x02 dlen 16
L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0040 result 0 status 0
< ACL data: handle 0x0028 flags 0x02 dlen 12
L2CAP(s): Config req: dcid 0x0040 flags 0x0000 clen 0
> HCI Event: Number of Completed Packets (0x13) plen 5
01 28 00 01 00
> ACL data: handle 0x0028 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0040 flags 0x0000 result 0 clen 0
> ACL data: handle 0x0028 flags 0x02 dlen 12
L2CAP(s): Config req: dcid 0x0040 flags 0x0000 clen 0
< ACL data: handle 0x0028 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0040 flags 0x0000 result 0 clen 0
< ACL data: handle 0x0028 flags 0x02 dlen 18
L2CAP(d): cid 0x0040 len 14 [psm 10]
7C 01 0A 61 62 63 64 65 66 7C 67 7C 69 7E
< ACL data: handle 0x0028 flags 0x02 dlen 12
L2CAP(s): Disconn req: dcid 0x0040 scid 0x0040
> HCI Event: Number of Completed Packets (0x13) plen 5
01 28 00 01 00
> HCI Event: Number of Completed Packets (0x13) plen 5
01 28 00 01 00
> HCI Event: Number of Completed Packets (0x13) plen 5
01 28 00 01 00
> ACL data: handle 0x0028 flags 0x02 dlen 12
L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0040
< HCI Command: Disconnect (0x01|0x0006) plen 3
28 00 13
> HCI Event: Command Status (0x0f) plen 4
00 01 06 04
> HCI Event: Disconn Complete (0x05) plen 4
00 28 00 16
Regards
Mohan
On Wed, 23 Feb 2005 08:03:43 +0100, Sebastian Roth
<sebastian.roth@esk.fhg.de> wrote:
> Hi,
>
> > I am trying to send data at L2CAP level. I am using
> > "Silicon Wave (11)" USB dongle in one PC and "Cambridge Silicon Radio
> > (10)" USB dongle in another PC. Using my program I can able to send
> > data from "Cambridge Silicon Radio" dongle side PC to "Silicon Wave"
> > dongle side PC. But, vice-versa is not working. I am getting the
> > following error when I try to send data from "Silicon Wave dongle".
> > Can any one tell me why this is happenning.
> You've forgotten to paste the error message. I think no one will be
> able to help you without it. Please capture the packets using
> `hcidump -X' when trying to connect from SiW to CSR dongle and post it
> including the error message(s) you see.
>
> Best regards,
> Sebastian
>
> -------------------------------------------------------
> SF email is sponsored by - The IT Product Guide
> Read honest & candid reviews on hundreds of IT Products from real users.
> Discover which products truly live up to the hype. Start reading now.
> http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click
> _______________________________________________
> Bluez-users mailing list
> Bluez-users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/bluez-users
>
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click
_______________________________________________
Bluez-users mailing list
Bluez-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/bluez-users
next prev parent reply other threads:[~2005-02-23 7:27 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-23 6:39 [Bluez-users] Can't able to send data in both direction Mohan K
2005-02-23 7:03 ` [Bluez-users] " Sebastian Roth
2005-02-23 7:27 ` Mohan K [this message]
2005-02-23 7:45 ` [Bluez-users] pan and brctl addif question Jack Jia
2005-02-23 10:14 ` [Bluez-users] Re: Can't able to send data in both direction Sebastian Roth
2005-02-23 10:28 ` Mohan K
2005-02-23 12:15 ` Sebastian Roth
2005-02-23 12:35 ` Mohan K
2005-02-24 6:58 ` Mohan K
2005-02-24 7:23 ` Sebastian Roth
2005-02-24 8:32 ` Mohan K
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=7aa80ced05022223273b5bba4c@mail.gmail.com \
--to=kmohangda@gmail.com \
--cc=bluez-users@lists.sourceforge.net \
--cc=sebastian.roth@esk.fhg.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.