ReMoKo and openSuSE 11

[Valerio Valerio]

2008/10/1 Claus Christmann <hcc at gatech.edu>

> On Wednesday 01 October 2008 07:51:48 am Valerio Valerio wrote:
> > Hi,
> >
> > 2008/10/1 Flyin_bbb8 <flyin.bbb8 at gmail.com>
> >
> > > ok i don't know if this might be useful but the line "--> BlueZ input
> > > service started" is only showin in the terminal through ssh after i
> press
> > > the X button
> >
> > this is the normal behavior, ReMoko stop the input service because use
> the
> > same channels to send information, on exit ReMoko restore the initial
> > conditions of the system.
> > The weird thing is that your system try to connect on the psm 1 (
> L2CAP(s):
> > Connect req: psm 1 scid 0x0040), and the HID psm are the 17 and 19, which
> > version of BlueZ do you have on your system ?
> >
> > Best regads,
>
> Sorry for beeing absent on this thread for so long...
>
> I run into the exact same issues as described so far.
>
> Here is the data on my bluez installation (standart setup for an openSuSE
> 11.0
> install):
>
> bluez-libs: 3.32-3.2 (Tue 15 Jul 2008 12:36:04 PM EDT)
> bluez-utils: 3.32-8.2 (Tue 15 Jul 2008 09:25:35 PM EDT)
>
> Thanks a lot for your help, Valerio.


This should be a bug related to kdebluetooth or some custom changes made by
openSuSE on the BlueZ packages.
I test kdebluetooth (1.0~beta9~r769275) in my Ubuntu 8.04 and I can pair the
device and connect to it without any problem, as you can see in the dump
below (lines market with ***), the bluetooth system request connection on
the correct psm (17 and 19).

Any of you have tried to connect a bluetooth keyboard or a mouse to your
system ?


######################################
> HCI Event: Command Status (0x0f) plen 4
> HCI Event: Connect Complete (0x03) plen 11
< ACL data: handle 42 flags 0x02 dlen 10
    L2CAP(s): Info req: type 2
< HCI Command: Read Remote Supported Features (0x01|0x001b) plen 2
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 42 flags 0x02 dlen 10
    L2CAP(s): Info req: type 2
< ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Info rsp: type 2 result 0
      Extended feature mask 0x0000
> ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Info rsp: type 2 result 0
      Extended feature mask 0x0000
< ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(s): Connect req: psm 17 scid 0x0040
************************************
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Command Status (0x0f) plen 4
> HCI Event: Max Slots Change (0x1b) plen 3
> ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0040 result 0 status 0
      Connection successful
< ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 0
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Command Status (0x0f) plen 4
< HCI Command: Write Link Policy Settings (0x02|0x000d) plen 4
> ACL data: handle 42 flags 0x02 dlen 17
> ACL data: handle 42 flags 0x01 dlen 1
    L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 4
      Success
      MTU 672
> ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4
      MTU 48
< ACL data: handle 42 flags 0x02 dlen 18
    L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 4
      Success
      MTU 48
< ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(s): Connect req: psm 19 scid 0x0041
****************************************
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Read Remote Supported Features (0x0b) plen 11
> HCI Event: Command Complete (0x0e) plen 6
< HCI Command: Remote Name Request (0x01|0x0019) plen 10
> HCI Event: Command Status (0x0f) plen 4
> ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Connect rsp: dcid 0x0041 scid 0x0041 result 0 status 0
      Connection successful
< ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(s): Config req: dcid 0x0041 flags 0x00 clen 0
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 42 flags 0x02 dlen 18
    L2CAP(s): Config rsp: scid 0x0041 flags 0x00 result 0 clen 4
      Success
      MTU 672
> ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Config req: dcid 0x0041 flags 0x00 clen 4
      MTU 48
< ACL data: handle 42 flags 0x02 dlen 18
    L2CAP(s): Config rsp: scid 0x0041 flags 0x00 result 0 clen 4
      Success
      MTU 48
> HCI Event: Remote Name Req Complete (0x07) plen 255
> HCI Event: Number of Completed Packets (0x13) plen 5
< ACL data: handle 42 flags 0x02 dlen 14
    L2CAP(d): cid 0x0041 len 10 [psm 19]
      HIDP: Data: Output report
< ACL data: handle 42 flags 0x02 dlen 10
    L2CAP(d): cid 0x0041 len 6 [psm 19]
      HIDP: Data: Output report
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Number of Completed Packets (0x13) plen 5
#####################################################

Best regards,


-- 
Valério Valério

http://www.valeriovalerio.org


>
>
> Claus
>
> --
> Claus Christmann
> Graduate Research Assistant
>
> Georgia Institute of Technology
> 270 Ferst Drive
> Atlanta, GA 30332-0150, USA
>
> http://uav.ae.gatech.edu
>
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