Re: [Bluez-users] BT Headset connected but no sound

pramod gurav
2008-02-05T11:40:52Z

[-- Attachment #1.1: Type: text/plain, Size: 16092 bytes --]

hi same thing here
But i was asked to update my kernel(2.6.15)
Now I compiled 2.6.22 But no difference ..headset get connected but
the system hangs with white screen ...
Which kernel are you using...?
Have you applied patch for :SCO flow control from plugs..
i tried it but failing with both the kernel....
Which patch did you apply
Please reply as your done things may help me...

Thanks and Best regards
Pramod

----- Original Message ----
From: Daniel Stumpner <bigstumpi@gmx.de>
To: BlueZ users <bluez-users@lists.sourceforge.net>
Sent: Saturday, 2 February, 2008 3:02:54 PM
Subject: Re: [Bluez-users] BT Headset connected but no sound

Daniel
Stumpner
wrote:
>
Hi,
>
>
can
connect
to
my
BT
Headset
but
if
I
try
to
play
a
sound,
it
does
only
>
beep
at
the
start
and
at
the
end
of
the
connection
but
there
is
no
sound.
>
>
mplayer
-ao
alsa:device=bluetooth
test.wav
>
-
beep
-
>
(pressing
'q')
>
-
beep
-
>
>
I
am
running
Gentoo
with
linux
2.6.23
(x86)
>
bluez-libs-3.24
>
blues-utils-3.24
>
>
>
========================================================================
>

Some
Debug
Information:
>
========================================================================
>
>
#
lsusb
>
Bus
002
Device
002:
ID
046d:c012
Logitech,
Inc.
Optical
Mouse
>
Bus
002
Device
001:
ID
0000:0000
>
Bus
004
Device
001:
ID
0000:0000
>
Bus
003
Device
002:
ID
03f0:011d
Hewlett-Packard

/*
Critical
line
*/
>
Bus
003
Device
001:
ID
0000:0000
>
Bus
001
Device
001:
ID
0000:0000
>
>
------------------------------------------------------------------------
>
>
#
cat
/proc/bus/usb/devices
|
grep
-e^[TPD]
|
grep
-e
Cls=e0
-B1
-A1
>
T:
Bus=03
Lev=01
Prnt=01
Port=01
Cnt=01
Dev#=
2
Spd=12
MxCh=
0
>
D:
Ver=
1.10
Cls=e0(unk.
)
Sub=01
Prot=01
MxPS=64
#Cfgs=
1
>
P:
Vendor=03f0
ProdID=011d
Rev=
0.17
>
>
------------------------------------------------------------------------
>
>
#
hciconfig
-a
>
hci0:
Type:
USB
>

BD
Address:
00:10:C6:F8:11:7C
ACL
MTU:
377:10
SCO
MTU:
16:0
>

UP
RUNNING
PSCAN
ISCAN
>

RX
bytes:87191
acl:27
sco:1676
events:53
errors:0
>

TX
bytes:809
acl:21
sco:0
commands:30
errors:0
>

Features:
0xff
0xfe
0x0d
0x38
0x08
0x08
0x00
0x00
>

Packet
type:
DM1
DM3
DM5
DH1
DH3
DH5
HV1
HV2
HV3
>

Link
policy:
RSWITCH
HOLD
SNIFF
PARK
>

Link
mode:
SLAVE
ACCEPT
>

Name:
'BlueZ
(0)'
>

Class:
0x080100
>

Service
Classes:
Capturing
>

Device
Class:
Computer,
Uncategorized
>

HCI
Ver:
1.2
(0x2)
HCI
Rev:
0x11
LMP
Ver:
1.2
(0x2)
LMP
Subver:
0x6963
>

Manufacturer:
Broadcom
Corporation
(15)
>
>
------------------------------------------------------------------------
>
>
#
hcitool
info
00:0D:44:30:4B:11

/*
My
Logitech
headset
*/
>
Requesting
information
...
>

BD
Address:
00:0D:44:30:4B:11
>

LMP
Version:
1.2
(0x2)
LMP
Subversion:
0x611
>

Manufacturer:
Cambridge
Silicon
Radio
(10)
>

Features:
0xfc
0xfe
0x0f
0x00
0x08
0x08
0x00
0x00
>

<encryption>
<slot
offset>
<timing
accuracy>
<role
switch>
>

<hold
mode>
<sniff
mode>
<RSSI>
<channel
quality>
<SCO
link>
>

<HV2
packets>
<HV3
packets>
<u-law
log>
<A-law
log>
<CVSD>
>

<paging
scheme>
<power
control>
<transparent
SCO>
>

<AFH
cap.
slave>
<AFH
cap.
master>
>
>
------------------------------------------------------------------------
>
>
#
rfcomm
>
rfcomm0:
00:0D:44:30:4B:11
channel
1
clean
>
>
------------------------------------------------------------------------
>
>
#
l2ping
00:0D:44:30:4B:11
>
Ping:
00:0D:44:30:4B:11
from
00:10:C6:F8:11:7C
(data
size
44)
...
>
44
bytes
from
00:0D:44:30:4B:11
id
0
time
34.40ms
>
44
bytes
from
00:0D:44:30:4B:11
id
1
time
52.72ms
>
2
sent,
2
received,
0%
loss
>
>
------------------------------------------------------------------------
>
>
#
cat
/etc/asound.conf
>
pcm.bluetooth
{
>

type
bluetooth
>

device
00:0D:44:30:4B:11
>
}
>
>
------------------------------------------------------------------------
>
>
#
cat
/proc/asound/cards
>
0
[ICH6

]:
ICH4
-
Intel
ICH6
>

Intel
ICH6
with
AD1981B
at
irq
21
>
1
[Modem

]:
ICH-MODEM
-
Intel
ICH6
Modem
>

Intel
ICH6
Modem
at
irq
19
>
>
------------------------------------------------------------------------
>
>
#
tail
-f
/var/log/messages

/*
before
executing
the
above
mplayer
>
command
*/
>
Feb
1
00:36:25
snake
audio[8329]:
Accepted
new
client
connection
on
>
unix
socket
(fd=9)
>
Feb
1
00:36:25
snake
audio[8329]:
Audio
API:
received
>
BT_GETCAPABILITIES_REQ
>
Feb
1
00:36:25
snake
audio[8329]:
Audio
API:
sending
BT_GETCAPABILITIES_RSP
>
Feb
1
00:36:25
snake
audio[8329]:
Audio
API:
received
>
BT_SETCONFIGURATION_REQ
>
Feb
1
00:36:25
snake
audio[8329]:
State
changed
>
/org/bluez/audio/device0:
HEADSET_STATE_DISCONNECTED
->
>
HEADSET_STATE_CONNECT_IN_PROGRESS
>
Feb
1
00:36:29
snake
hcid[8156]:
link_key_request
>
(sba=00:10:C6:F8:11:7C,
dba=00:0D:44:30:4B:11)
>
Feb
1
00:36:29
snake
audio[8329]:
/org/bluez/audio/device0:
Connecting
>
to
00:0D:44:30:4B:11
channel
1
>
Feb
1
00:36:30
snake
audio[8329]:
State
changed
>
/org/bluez/audio/device0:
HEADSET_STATE_CONNECT_IN_PROGRESS
->
>
HEADSET_STATE_CONNECTED
>
Feb
1
00:36:30
snake
audio[8329]:
/org/bluez/audio/device0:
Connected
>
to
00:0D:44:30:4B:11
>
Feb
1
00:36:30
snake
audio[8329]:
State
changed
>
/org/bluez/audio/device0:
HEADSET_STATE_CONNECTED
->
>
HEADSET_STATE_PLAY_IN_PROGRESS
>
Feb
1
00:36:30
snake
audio[8329]:
SCO
socket
opened
for
headset
>
/org/bluez/audio/device0
>
Feb
1
00:36:30
snake
audio[8329]:
SCO
fd=11
>
Feb
1
00:36:30
snake
audio[8329]:
Audio
API:
sending
>
BT_SETCONFIGURATION_RSP
>
Feb
1
00:36:30
snake
audio[8329]:
State
changed
>
/org/bluez/audio/device0:
HEADSET_STATE_PLAY_IN_PROGRESS
->
>
HEADSET_STATE_PLAYING
>
Feb
1
00:36:30
snake
audio[8329]:
Audio
API:
received
BT_STREAMSTART_REQ
>
Feb
1
00:36:30
snake
audio[8329]:
Audio
API:
sending
BT_STREAMSTART_RSP
>
Feb
1
00:36:30
snake
audio[8329]:
Audio
API:
sending
BT_STREAMFD_IND
>
Feb
1
00:36:30
snake
hci_scodata_packet:
hci0
SCO
packet
for
unknown
>
connection
handle
0
>
Feb
1
00:36:30
snake
hci_scodata_packet:
hci0
SCO
packet
for
unknown
>
connection
handle
0
>
Feb
1
00:36:30
snake
hci_scodata_packet:
hci0
SCO
packet
for
unknown
>
connection
handle
0
>
Feb
1
00:36:30
snake
hci_scodata_packet:
hci0
SCO
packet
for
unknown
>
connection
handle
0
>
Feb
1
00:36:30
snake
hci_scodata_packet:
hci0
SCO
packet
for
unknown
>
connection
handle
0
>
Feb
1
00:36:30
snake
audio[8329]:
Audio
API:
received
BT_STREAMSTART_REQ
>
Feb
1
00:36:30
snake
audio[8329]:
Audio
API:
sending
BT_STREAMSTART_RSP
>
Feb
1
00:36:30
snake
audio[8329]:
Audio
API:
sending
BT_STREAMFD_IND
>
Feb
1
00:36:30
snake
audio[8329]:
Audio
API:
received
BT_STREAMSTART_REQ
>
Feb
1
00:36:30
snake
audio[8329]:
Audio
API:
sending
BT_STREAMSTART_RSP
>
Feb
1
00:36:30
snake
audio[8329]:
Audio
API:
sending
BT_STREAMFD_IND
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
received
BT_STREAMSTART_REQ
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMSTART_RSP
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMFD_IND
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
received
BT_STREAMSTART_REQ
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMSTART_RSP
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMFD_IND
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
received
BT_STREAMSTART_REQ
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMSTART_RSP
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMFD_IND
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
received
BT_STREAMSTART_REQ
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMSTART_RSP
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMFD_IND
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
received
BT_STREAMSTART_REQ
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMSTART_RSP
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMFD_IND
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
received
BT_STREAMSTART_REQ
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMSTART_RSP
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMFD_IND
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
received
BT_STREAMSTART_REQ
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMSTART_RSP
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMFD_IND
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
received
BT_STREAMSTART_REQ
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMSTART_RSP
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMFD_IND
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
received
BT_STREAMSTART_REQ
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMSTART_RSP
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMFD_IND
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
received
BT_STREAMSTART_REQ
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMSTART_RSP
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMFD_IND
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
received
BT_STREAMSTART_REQ
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMSTART_RSP
>
Feb
1
00:36:31
snake
audio[8329]:
Audio
API:
sending
BT_STREAMFD_IND
>
Feb
1
00:36:31
snake
audio[8329]:
Unix
client
disconnected
(fd=9)
>
Feb
1
00:36:31
snake
audio[8329]:
State
changed
>
/org/bluez/audio/device0:
HEADSET_STATE_PLAYING
->
>
HEADSET_STATE_DISCONNECTED
>
Feb
1
00:36:31
snake
hci_scodata_packet:
hci0
SCO
packet
for
unknown
>
connection
handle
1
>
>
>
========================================================================
>

End
of
debug
info
>
========================================================================
>
>
>
>
I
have
no
Idea
where
to
start
searching
the
problem...
>
Somewhere
I
read
that
Broadcom
Chips
aren't
fully
supported.
May
I
need
>
firmware
perhaps?
Would
l2ping
work
in
this
case?
(In
my
case
it
DOES
>
work!?)
>
Quote:
>
"If
you
have
a
Broadcom
Chipset
or
Hewlett-Packard
Integrated
Chipset
>
(such
as
mine
on
HP
nx8220)
then
you
really
want
to
pass
>
'force_scofix=1'
as
argument
to
kernel:
it
was
the
only
way
to
make
work
>
hci_usb
properly
with
my
chip.
NOTE:
bcm203x
won't
recognize
HP
>
Integrated
as
a
valid
chip
(03f0:011d
instead
of
0a5c:2033
-
you
can
>
check
this
with
lsusb),
then
don't
even
try
to
make
it
work."
>
>
May
I
have
an
error
in
my
alsa-config?
There
is
no
card
displayed...
>
>
>
Thanks
for
your
time!
>
Best
regards,
Daniel
>
>
>
-------------------------------------------------------------------------
>
This
SF.net
email
is
sponsored
by:
Microsoft
>
Defy
all
challenges.
Microsoft(R)
Visual
Studio
2008.
>
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>
_______________________________________________
>
Bluez-users
mailing
list
>
Bluez-users@lists.sourceforge.net
>
https://lists.sourceforge.net/lists/listinfo/bluez-users
>

Hi
again,

I
got
new
info:

this
is
a
part
of
the
hcid-log
in
my
messages
when
I
switch
on
my
headset.
Seems
that
I
have
no
Key-Agent...

#passkey-agent
--help

/*
tells
me
that
I
have
Version
3.24
*/

Do
I
have
to
set
it
up
manually?
So
I
did
the
following:

#passkey-agent
--default
0000
/*
test
key
*/

I
see:
hcid[14592]:
Default
passkey
agent
(:1.41,
/org/bluez/passkey_agent_14605)
registered

But
the
errors
don't
change...
What
do
I
have
to
do
to
get
my
key-agent
working?

Best
regards,
Daniel

LOG
(when
switching
on
headset):
==========================================================================
hcid[10257]:
link_key_request
(sba=00:10:C6:F8:11:7C,
dba=00:0D:44:30:4B:11)
hcid[10257]:
/org/bluez:
org.bluez.Database.RequestAuthorization()
hcid[10257]:
handle_authorize_request
hcid[10257]:
no
default
agent
audio[10261]:
Requesting
authorization
for
device
00:0D:44:30:4B:11,
UUID
0000111F-0000-1000-8000-00805F9B34FB
audio[10261]:
State
changed
/org/bluez/audio/device0:
HEADSET_STATE_DISCONNECTED
->
HEADSET_STATE_CONNECT_IN_PROGRESS
audio[10261]:
Access
denied:
Authorization
agent
does
not
exist
audio[10261]:
State
changed
/org/bluez/audio/device0:
HEADSET_STATE_CONNECT_IN_PROGRESS
->
HEADSET_STATE_DISCONNECTED
hcid[10257]:
link_key_notify
(sba=00:10:C6:F8:11:7C,
dba=00:0D:44:30:4B:11)
==========================================================================

-------------------------------------------------------------------------
This
SF.net
email
is
sponsored
by:
Microsoft
Defy
all
challenges.
Microsoft(R)
Visual
Studio
2008.
http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/
_______________________________________________
Bluez-users
mailing
list
Bluez-users@lists.sourceforge.net
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Defy all challenges. Microsoft(R) Visual Studio 2008.
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