* [Bluez-users] bluetooth-alsa and Jabra BT800
@ 2005-01-26 22:23 Stefan Bellon
2005-01-26 22:45 ` Brad Midgley
0 siblings, 1 reply; 10+ messages in thread
From: Stefan Bellon @ 2005-01-26 22:23 UTC (permalink / raw)
To: bluez-users
Hi!
Today I got my Jabra BT800 and wanted to try it with bluetooth-alsa.
The page lists the BT200 and BT250 as working, so I suspect it should
be able to get the BT800 going as well.
However, I'm having trouble, and frankly, this is my first Bluetooth
headset, so my experience is not that big.
I followed the instruction on the bluetooth-alsa page and include the
output here. Hopefully somebody of you can shed some light on what I'm
missing.
The Bluetooth adapter I'm using at the PC is a AVM BlueFritz USB 2.0
root@roma# hciconfig -a
hci0: Type: USB
BD Address: 00:04:0E:87:88:E9 ACL MTU: 120:20 SCO MTU: 64:0
UP RUNNING PSCAN ISCAN
RX bytes:2502 acl:1 sco:0 events:120 errors:0
TX bytes:1029 acl:12 sco:0 commands:66 errors:0
Features: 0xff 0xff 0x05 0x00 0x00 0x00 0x00 0x00
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy: RSWITCH HOLD SNIFF PARK
Link mode: ACCEPT MASTER
Name: 'roma-0'
Class: 0x000100
Service Classes: Unspecified
Device Class: Computer, Uncategorized
HCI Ver: 1.1 (0x1) HCI Rev: 0x2005 LMP Ver: 1.1 (0x1) LMP Subver: 0x1805
Manufacturer: AVM Berlin (31)
root@roma# hciconfig hci0 revision
hci0: Type: USB
BD Address: 00:04:0E:87:88:E9 ACL MTU: 120:20 SCO MTU: 64:0
Unknown type
root@roma# hcitool info 00:07:A4:21:1D:86
Requesting information ...
BD Address: 00:07:A4:21:1D:86
Device Name: Jabra BT800
LMP Version: 1.2 (0x2) LMP Subversion: 0x68d
Manufacturer: Cambridge Silicon Radio (10)
Features: 0xfc 0xff 0x8b 0x78 0x08 0x08 0x00 0x80
<encryption> <slot offset> <timing accuracy> <role switch>
<hold mode> <sniff mode> <park state> <RSSI> <channel quality>
<SCO link> <HV2 packets> <HV3 packets> <u-law log> <A-law log>
<CVSD> <paging scheme> <transparent SCO> <broadcast encrypt>
<enhanced iscan> <interlaced iscan> <interlaced pscan>
<inquiry with RSSI> <AFH cap. slave> <AFH cap. master>
<extended features>
sbellon@roma$ btsco 00:07:A4:21:1D:86
Device is 1:0
Failed to connect to SDP server: Connection timed out
Assuming channel 2
Voice setting: 0x0060
Can't connect RFCOMM channel: Resource temporarily unavailable
The following is the hcidump for the btsco execution above:
root@roma# hcidump -X
HCIDump - HCI packet analyzer ver 1.12
device: hci0 snap_len: 1028 filter: 0xffffffff
< HCI Command: Create Connection (0x01|0x0005) plen 13
0000: 86 1d 21 a4 07 00 18 cc 02 00 00 00 00 ..!..........
> HCI Event: Command Status (0x0f) plen 4
0000: 00 01 05 04 ....
> HCI Event: Link Key Request (0x17) plen 6
0000: 86 1d 21 a4 07 00 ..!...
< HCI Command: Link Key Request Reply (0x01|0x000b) plen 22
0000: 86 1d 21 a4 07 00 91 19 02 dc fc bc 09 ee 46 a3 ..!...........F.
0010: 33 f2 01 d5 fc 1a 3.....
> HCI Event: Command Complete (0x0e) plen 10
0000: 01 0b 04 00 86 1d 21 a4 07 00 ......!...
> HCI Event: Connect Complete (0x03) plen 11
0000: 00 05 00 86 1d 21 a4 07 00 01 01 .....!.....
< ACL data: handle 0x0005 flags 0x02 dlen 12
L2CAP(s): Connect req: psm 1 scid 0x0040
< HCI Command: Write Link Policy Settings (0x02|0x000d) plen 4
0000: 05 00 0f 00 ....
> HCI Event: Connection Packet Type Changed (0x1d) plen 5
0000: 00 05 00 18 cc .....
> HCI Event: Command Complete (0x0e) plen 6
0000: 01 0d 08 00 05 00 ......
> HCI Event: Number of Completed Packets (0x13) plen 5
0000: 01 05 00 01 00 .....
< HCI Command: Read Voice Setting (0x03|0x0025) plen 0
> HCI Event: Command Complete (0x0e) plen 6
0000: 01 25 0c 00 60 00 .%..`.
< ACL data: handle 0x0005 flags 0x02 dlen 12
L2CAP(s): Connect req: psm 3 scid 0x0040
> HCI Event: Number of Completed Packets (0x13) plen 5
0000: 01 05 00 01 00 .....
< HCI Command: Disconnect (0x01|0x0006) plen 3
0000: 05 00 13 ...
> HCI Event: Command Status (0x0f) plen 4
0000: 00 01 06 04 ....
> HCI Event: Disconn Complete (0x05) plen 4
0000: 00 05 00 16 ....
sbellon@roma$ aplay -D plughw:Headset some.wav
Playing WAVE 'some.wav' : Unsigned 8 bit, Rate 11025 Hz, Mono
Aborted by signal Interrupt...
The following is the hcidump for the aplay execution above:
root@roma# hcidump -X
HCIDump - HCI packet analyzer ver 1.12
device: hci0 snap_len: 1028 filter: 0xffffffff
> HCI Event: Connect Request (0x04) plen 10
0000: 86 1d 21 a4 07 00 0c 04 20 01 ..!..... .
< HCI Command: Accept Connection Request (0x01|0x0009) plen 7
0000: 86 1d 21 a4 07 00 00 ..!....
> HCI Event: Command Status (0x0f) plen 4
0000: 00 01 09 04 ....
> HCI Event: Role Change (0x12) plen 8
0000: 00 86 1d 21 a4 07 00 00 ...!....
> HCI Event: Link Key Request (0x17) plen 6
0000: 86 1d 21 a4 07 00 ..!...
< HCI Command: Link Key Request Reply (0x01|0x000b) plen 22
0000: 86 1d 21 a4 07 00 91 19 02 dc fc bc 09 ee 46 a3 ..!...........F.
0010: 33 f2 01 d5 fc 1a 3.....
> HCI Event: Command Complete (0x0e) plen 10
0000: 01 0b 04 00 86 1d 21 a4 07 00 ......!...
> HCI Event: Connect Complete (0x03) plen 11
0000: 00 06 00 86 1d 21 a4 07 00 01 01 .....!.....
< HCI Command: Write Link Policy Settings (0x02|0x000d) plen 4
0000: 06 00 0f 00 ....
> HCI Event: Connection Packet Type Changed (0x1d) plen 5
0000: 00 06 00 18 cc .....
> HCI Event: Command Complete (0x0e) plen 6
0000: 01 0d 08 00 06 00 ......
< HCI Command: Change Connection Packet Type (0x01|0x000f) plen 4
0000: 06 00 18 cc ....
> HCI Event: Command Status (0x0f) plen 4
0000: 00 01 0f 04 ....
> HCI Event: Connection Packet Type Changed (0x1d) plen 5
0000: 00 06 00 18 cc .....
As you can see from the dmesg output, the snd-bt-sco module itself is
loaded:
snd-bt-sco revision 1.4 $
snd-bt-sco: snd-bt-scod thread starting
snd-bt-sco: playback_open
snd-bt-sco: prepare ok bps: 16000 size: 32768 count: 8192
snd-bt-sco: playback_open
snd-bt-sco: capture_open
snd-bt-sco: prepare ok bps: 16000 size: 32768 count: 512
snd-bt-sco: capture_prepare
snd-bt-sco: prepare ok bps: 16000 size: 32768 count: 512
snd-bt-sco: playback_open
snd-bt-sco: capture_open
snd-bt-sco: prepare ok bps: 16000 size: 32768 count: 512
snd-bt-sco: capture_prepare
snd-bt-sco: prepare ok bps: 16000 size: 32768 count: 512
snd-bt-sco: playback_open
snd-bt-sco: capture_open
snd-bt-sco: prepare ok bps: 16000 size: 23808 count: 11904
snd-bt-sco: playback_trigger 1
snd-bt-sco: setting playback to bspcm
snd-bt-sco: playback_trigger 0
snd-bt-sco: setting playback to NULL
snd-bt-sco: playback_open
snd-bt-sco: prepare ok bps: 16000 size: 8002 count: 2000
snd-bt-sco: playback_trigger 1
snd-bt-sco: setting playback to bspcm
snd-bt-sco: playback_trigger 0
snd-bt-sco: setting playback to NULL
snd-bt-sco: playback_open
snd-bt-sco: prepare ok bps: 16000 size: 8002 count: 2000
snd-bt-sco: playback_trigger 1
snd-bt-sco: setting playback to bspcm
snd-bt-sco: playback_trigger 0
snd-bt-sco: setting playback to NULL
snd-bt-sco: playback_open
snd-bt-sco: prepare ok bps: 16000 size: 8002 count: 2000
snd-bt-sco: playback_trigger 1
snd-bt-sco: setting playback to bspcm
snd-bt-sco: playback_trigger 0
snd-bt-sco: setting playback to NULL
Thanks in advance for any help.
Greetings,
Stefan.
--
Stefan Bellon
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^ permalink raw reply [flat|nested] 10+ messages in thread* Re: [Bluez-users] bluetooth-alsa and Jabra BT800
2005-01-26 22:23 [Bluez-users] bluetooth-alsa and Jabra BT800 Stefan Bellon
@ 2005-01-26 22:45 ` Brad Midgley
2005-01-27 7:47 ` [Bluez-users] " Stefan Bellon
0 siblings, 1 reply; 10+ messages in thread
From: Brad Midgley @ 2005-01-26 22:45 UTC (permalink / raw)
To: bluez-users
did you put it in pairing mode (usually by holding down the power button
until it beeps) just before running btsco?
Stefan Bellon wrote:
> Hi!
>
> Today I got my Jabra BT800 and wanted to try it with bluetooth-alsa.
> The page lists the BT200 and BT250 as working, so I suspect it should
> be able to get the BT800 going as well.
>
> However, I'm having trouble, and frankly, this is my first Bluetooth
> headset, so my experience is not that big.
>
> I followed the instruction on the bluetooth-alsa page and include the
> output here. Hopefully somebody of you can shed some light on what I'm
> missing.
>
> The Bluetooth adapter I'm using at the PC is a AVM BlueFritz USB 2.0
>
> root@roma# hciconfig -a
> hci0: Type: USB
> BD Address: 00:04:0E:87:88:E9 ACL MTU: 120:20 SCO MTU: 64:0
> UP RUNNING PSCAN ISCAN
> RX bytes:2502 acl:1 sco:0 events:120 errors:0
> TX bytes:1029 acl:12 sco:0 commands:66 errors:0
> Features: 0xff 0xff 0x05 0x00 0x00 0x00 0x00 0x00
> Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
> Link policy: RSWITCH HOLD SNIFF PARK
> Link mode: ACCEPT MASTER
> Name: 'roma-0'
> Class: 0x000100
> Service Classes: Unspecified
> Device Class: Computer, Uncategorized
> HCI Ver: 1.1 (0x1) HCI Rev: 0x2005 LMP Ver: 1.1 (0x1) LMP Subver: 0x1805
> Manufacturer: AVM Berlin (31)
>
> root@roma# hciconfig hci0 revision
> hci0: Type: USB
> BD Address: 00:04:0E:87:88:E9 ACL MTU: 120:20 SCO MTU: 64:0
> Unknown type
>
> root@roma# hcitool info 00:07:A4:21:1D:86
> Requesting information ...
> BD Address: 00:07:A4:21:1D:86
> Device Name: Jabra BT800
> LMP Version: 1.2 (0x2) LMP Subversion: 0x68d
> Manufacturer: Cambridge Silicon Radio (10)
> Features: 0xfc 0xff 0x8b 0x78 0x08 0x08 0x00 0x80
> <encryption> <slot offset> <timing accuracy> <role switch>
> <hold mode> <sniff mode> <park state> <RSSI> <channel quality>
> <SCO link> <HV2 packets> <HV3 packets> <u-law log> <A-law log>
> <CVSD> <paging scheme> <transparent SCO> <broadcast encrypt>
> <enhanced iscan> <interlaced iscan> <interlaced pscan>
> <inquiry with RSSI> <AFH cap. slave> <AFH cap. master>
> <extended features>
>
>
> sbellon@roma$ btsco 00:07:A4:21:1D:86
> Device is 1:0
> Failed to connect to SDP server: Connection timed out
> Assuming channel 2
> Voice setting: 0x0060
> Can't connect RFCOMM channel: Resource temporarily unavailable
>
> The following is the hcidump for the btsco execution above:
>
> root@roma# hcidump -X
> HCIDump - HCI packet analyzer ver 1.12
> device: hci0 snap_len: 1028 filter: 0xffffffff
> < HCI Command: Create Connection (0x01|0x0005) plen 13
> 0000: 86 1d 21 a4 07 00 18 cc 02 00 00 00 00 ..!..........
>
>>HCI Event: Command Status (0x0f) plen 4
>
> 0000: 00 01 05 04 ....
>
>>HCI Event: Link Key Request (0x17) plen 6
>
> 0000: 86 1d 21 a4 07 00 ..!...
> < HCI Command: Link Key Request Reply (0x01|0x000b) plen 22
> 0000: 86 1d 21 a4 07 00 91 19 02 dc fc bc 09 ee 46 a3 ..!...........F.
> 0010: 33 f2 01 d5 fc 1a 3.....
>
>>HCI Event: Command Complete (0x0e) plen 10
>
> 0000: 01 0b 04 00 86 1d 21 a4 07 00 ......!...
>
>>HCI Event: Connect Complete (0x03) plen 11
>
> 0000: 00 05 00 86 1d 21 a4 07 00 01 01 .....!.....
> < ACL data: handle 0x0005 flags 0x02 dlen 12
> L2CAP(s): Connect req: psm 1 scid 0x0040
> < HCI Command: Write Link Policy Settings (0x02|0x000d) plen 4
> 0000: 05 00 0f 00 ....
>
>>HCI Event: Connection Packet Type Changed (0x1d) plen 5
>
> 0000: 00 05 00 18 cc .....
>
>>HCI Event: Command Complete (0x0e) plen 6
>
> 0000: 01 0d 08 00 05 00 ......
>
>>HCI Event: Number of Completed Packets (0x13) plen 5
>
> 0000: 01 05 00 01 00 .....
> < HCI Command: Read Voice Setting (0x03|0x0025) plen 0
>
>>HCI Event: Command Complete (0x0e) plen 6
>
> 0000: 01 25 0c 00 60 00 .%..`.
> < ACL data: handle 0x0005 flags 0x02 dlen 12
> L2CAP(s): Connect req: psm 3 scid 0x0040
>
>>HCI Event: Number of Completed Packets (0x13) plen 5
>
> 0000: 01 05 00 01 00 .....
> < HCI Command: Disconnect (0x01|0x0006) plen 3
> 0000: 05 00 13 ...
>
>>HCI Event: Command Status (0x0f) plen 4
>
> 0000: 00 01 06 04 ....
>
>>HCI Event: Disconn Complete (0x05) plen 4
>
> 0000: 00 05 00 16 ....
>
>
> sbellon@roma$ aplay -D plughw:Headset some.wav
> Playing WAVE 'some.wav' : Unsigned 8 bit, Rate 11025 Hz, Mono
> Aborted by signal Interrupt...
>
> The following is the hcidump for the aplay execution above:
>
> root@roma# hcidump -X
> HCIDump - HCI packet analyzer ver 1.12
> device: hci0 snap_len: 1028 filter: 0xffffffff
>
>>HCI Event: Connect Request (0x04) plen 10
>
> 0000: 86 1d 21 a4 07 00 0c 04 20 01 ..!..... .
> < HCI Command: Accept Connection Request (0x01|0x0009) plen 7
> 0000: 86 1d 21 a4 07 00 00 ..!....
>
>>HCI Event: Command Status (0x0f) plen 4
>
> 0000: 00 01 09 04 ....
>
>>HCI Event: Role Change (0x12) plen 8
>
> 0000: 00 86 1d 21 a4 07 00 00 ...!....
>
>>HCI Event: Link Key Request (0x17) plen 6
>
> 0000: 86 1d 21 a4 07 00 ..!...
> < HCI Command: Link Key Request Reply (0x01|0x000b) plen 22
> 0000: 86 1d 21 a4 07 00 91 19 02 dc fc bc 09 ee 46 a3 ..!...........F.
> 0010: 33 f2 01 d5 fc 1a 3.....
>
>>HCI Event: Command Complete (0x0e) plen 10
>
> 0000: 01 0b 04 00 86 1d 21 a4 07 00 ......!...
>
>>HCI Event: Connect Complete (0x03) plen 11
>
> 0000: 00 06 00 86 1d 21 a4 07 00 01 01 .....!.....
> < HCI Command: Write Link Policy Settings (0x02|0x000d) plen 4
> 0000: 06 00 0f 00 ....
>
>>HCI Event: Connection Packet Type Changed (0x1d) plen 5
>
> 0000: 00 06 00 18 cc .....
>
>>HCI Event: Command Complete (0x0e) plen 6
>
> 0000: 01 0d 08 00 06 00 ......
> < HCI Command: Change Connection Packet Type (0x01|0x000f) plen 4
> 0000: 06 00 18 cc ....
>
>>HCI Event: Command Status (0x0f) plen 4
>
> 0000: 00 01 0f 04 ....
>
>>HCI Event: Connection Packet Type Changed (0x1d) plen 5
>
> 0000: 00 06 00 18 cc .....
>
> As you can see from the dmesg output, the snd-bt-sco module itself is
> loaded:
>
> snd-bt-sco revision 1.4 $
> snd-bt-sco: snd-bt-scod thread starting
> snd-bt-sco: playback_open
> snd-bt-sco: prepare ok bps: 16000 size: 32768 count: 8192
> snd-bt-sco: playback_open
> snd-bt-sco: capture_open
> snd-bt-sco: prepare ok bps: 16000 size: 32768 count: 512
> snd-bt-sco: capture_prepare
> snd-bt-sco: prepare ok bps: 16000 size: 32768 count: 512
> snd-bt-sco: playback_open
> snd-bt-sco: capture_open
> snd-bt-sco: prepare ok bps: 16000 size: 32768 count: 512
> snd-bt-sco: capture_prepare
> snd-bt-sco: prepare ok bps: 16000 size: 32768 count: 512
> snd-bt-sco: playback_open
> snd-bt-sco: capture_open
> snd-bt-sco: prepare ok bps: 16000 size: 23808 count: 11904
> snd-bt-sco: playback_trigger 1
> snd-bt-sco: setting playback to bspcm
> snd-bt-sco: playback_trigger 0
> snd-bt-sco: setting playback to NULL
> snd-bt-sco: playback_open
> snd-bt-sco: prepare ok bps: 16000 size: 8002 count: 2000
> snd-bt-sco: playback_trigger 1
> snd-bt-sco: setting playback to bspcm
> snd-bt-sco: playback_trigger 0
> snd-bt-sco: setting playback to NULL
> snd-bt-sco: playback_open
> snd-bt-sco: prepare ok bps: 16000 size: 8002 count: 2000
> snd-bt-sco: playback_trigger 1
> snd-bt-sco: setting playback to bspcm
> snd-bt-sco: playback_trigger 0
> snd-bt-sco: setting playback to NULL
> snd-bt-sco: playback_open
> snd-bt-sco: prepare ok bps: 16000 size: 8002 count: 2000
> snd-bt-sco: playback_trigger 1
> snd-bt-sco: setting playback to bspcm
> snd-bt-sco: playback_trigger 0
> snd-bt-sco: setting playback to NULL
>
> Thanks in advance for any help.
>
> Greetings,
> Stefan.
>
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^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bluez-users] Re: bluetooth-alsa and Jabra BT800
2005-01-26 22:45 ` Brad Midgley
@ 2005-01-27 7:47 ` Stefan Bellon
2005-01-28 22:17 ` Stefan Bellon
0 siblings, 1 reply; 10+ messages in thread
From: Stefan Bellon @ 2005-01-27 7:47 UTC (permalink / raw)
To: bluez-users
Brad Midgley wrote:
> did you put it in pairing mode (usually by holding down the power
> button until it beeps) just before running btsco?
I tried that as well. Doesn't make any difference. But the headset and
the PC are already paired. Do you have to put the headset into pairing
mode every time you start btsco?
Anyway, even that would be acceptable if it worked. ;-}
On http://www.dcs.gla.ac.uk/~jp/snd-bt-sco/README there's the hint to
find out about the channel to use with btsco. But I get:
root@roma# sdptool search --bdaddr 00:07:A4:21:1D:86 0x1108
Class 0x1108
Failed to connect to SDP server on 00:07:A4:21:1D:86: Connection timed out
Is this a problem? What else can I do to track down the problem? TIA.
--
Stefan Bellon
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^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bluez-users] Re: bluetooth-alsa and Jabra BT800
2005-01-27 7:47 ` [Bluez-users] " Stefan Bellon
@ 2005-01-28 22:17 ` Stefan Bellon
2005-01-30 2:51 ` Brad Midgley
0 siblings, 1 reply; 10+ messages in thread
From: Stefan Bellon @ 2005-01-28 22:17 UTC (permalink / raw)
To: bluez-users
Stefan Bellon wrote:
> Brad Midgley wrote:
> > did you put it in pairing mode (usually by holding down the power
> > button until it beeps) just before running btsco?
> I tried that as well. Doesn't make any difference. But the headset and
> the PC are already paired. Do you have to put the headset into pairing
> mode every time you start btsco?
> Anyway, even that would be acceptable if it worked. ;-}
> On http://www.dcs.gla.ac.uk/~jp/snd-bt-sco/README there's the hint to
> find out about the channel to use with btsco. But I get:
> root@roma# sdptool search --bdaddr 00:07:A4:21:1D:86 0x1108
> Class 0x1108
> Failed to connect to SDP server on 00:07:A4:21:1D:86: Connection
> timed out
> Is this a problem? What else can I do to track down the problem? TIA.
Tomorrow I have some time I could spend on tracking that problem down.
But I could need a bit of help here. What else could I try to debug? I
really want to get my Jabra BT800 going with bluetooth-alsa.
--
Stefan Bellon
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^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [Bluez-users] Re: bluetooth-alsa and Jabra BT800
2005-01-28 22:17 ` Stefan Bellon
@ 2005-01-30 2:51 ` Brad Midgley
2005-01-30 7:51 ` Stefan Bellon
0 siblings, 1 reply; 10+ messages in thread
From: Brad Midgley @ 2005-01-30 2:51 UTC (permalink / raw)
To: bluez-users
Stefan,
How do you know you're using the right address? No sdp available doesn't
look good.
Is the headset paired with a cellphone that is in range? Some embedded
bluetooth radios will only talk to one device... if it discovers the
paired phone at power on then your laptop typically won't be able to
talk to it.
Brad
Stefan Bellon wrote:
> Stefan Bellon wrote:
>
>>Brad Midgley wrote:
>>
>>>did you put it in pairing mode (usually by holding down the power
>>>button until it beeps) just before running btsco?
>
>
>>I tried that as well. Doesn't make any difference. But the headset and
>>the PC are already paired. Do you have to put the headset into pairing
>>mode every time you start btsco?
>
>
>>Anyway, even that would be acceptable if it worked. ;-}
>
>
>>On http://www.dcs.gla.ac.uk/~jp/snd-bt-sco/README there's the hint to
>>find out about the channel to use with btsco. But I get:
>
>
>>root@roma# sdptool search --bdaddr 00:07:A4:21:1D:86 0x1108
>>Class 0x1108
>>Failed to connect to SDP server on 00:07:A4:21:1D:86: Connection
>>timed out
>
>
>>Is this a problem? What else can I do to track down the problem? TIA.
>
>
> Tomorrow I have some time I could spend on tracking that problem down.
> But I could need a bit of help here. What else could I try to debug? I
> really want to get my Jabra BT800 going with bluetooth-alsa.
>
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^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bluez-users] Re: bluetooth-alsa and Jabra BT800
2005-01-30 2:51 ` Brad Midgley
@ 2005-01-30 7:51 ` Stefan Bellon
2005-01-30 8:04 ` Stefan Bellon
2005-01-30 19:15 ` Stefan Bellon
0 siblings, 2 replies; 10+ messages in thread
From: Stefan Bellon @ 2005-01-30 7:51 UTC (permalink / raw)
To: bluez-users
Brad Midgley wrote:
> How do you know you're using the right address?
Well, because of this:
root@roma# hcitool info 00:07:A4:21:1D:86
Requesting information ...
BD Address: 00:07:A4:21:1D:86
Device Name: Jabra BT800
LMP Version: 1.2 (0x2) LMP Subversion: 0x68d
Manufacturer: Cambridge Silicon Radio (10)
Features: 0xfc 0xff 0x8b 0x78 0x08 0x08 0x00 0x80
<encryption> <slot offset> <timing accuracy> <role switch>
<hold mode> <sniff mode> <park state> <RSSI> <channel quality>
<SCO link> <HV2 packets> <HV3 packets> <u-law log> <A-law log>
<CVSD> <paging scheme> <transparent SCO> <broadcast encrypt>
<enhanced iscan> <interlaced iscan> <interlaced pscan>
<inquiry with RSSI> <AFH cap. slave> <AFH cap. master>
<extended features>
Isn't that enough?
> No sdp available doesn't look good.
Hm, is this a mis-feature of the headset then? How does a handy talk to
the headset then?
> Is the headset paired with a cellphone that is in range? Some
> embedded bluetooth radios will only talk to one device... if it
> discovers the paired phone at power on then your laptop typically
> won't be able to talk to it.
The Jabra BT800 can be paired with 8 devices. You see a list in the
display and can choose which one it talks to. I can verify that
switching the communication devices works. If I select my SonyEricsson
P900 and press the "answer" key, then voice dial on the P900 is
initiated. If I select the computer and press the "answer" key, then
the second light of my USB Bluetooth dongle lights up and hcidump
displays a connection handshake whereas my P900 stays silent.
--
Stefan Bellon
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^ permalink raw reply [flat|nested] 10+ messages in thread* [Bluez-users] Re: bluetooth-alsa and Jabra BT800
2005-01-30 7:51 ` Stefan Bellon
@ 2005-01-30 8:04 ` Stefan Bellon
2005-01-30 19:15 ` Stefan Bellon
1 sibling, 0 replies; 10+ messages in thread
From: Stefan Bellon @ 2005-01-30 8:04 UTC (permalink / raw)
To: bluez-users
Stefan Bellon wrote:
> How does a handy talk to the headset then?
s/handy/mobile/
Sorry, in German we use the term "handy" and mean cellular/mobile
phone. It's in such a regular use that it's hard to remember that it's
not the correct English term. :-}
--
Stefan Bellon
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^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bluez-users] Re: bluetooth-alsa and Jabra BT800
2005-01-30 7:51 ` Stefan Bellon
2005-01-30 8:04 ` Stefan Bellon
@ 2005-01-30 19:15 ` Stefan Bellon
2005-01-30 19:25 ` Michal Semler
1 sibling, 1 reply; 10+ messages in thread
From: Stefan Bellon @ 2005-01-30 19:15 UTC (permalink / raw)
To: bluez-users
Stefan Bellon wrote:
> Brad Midgley wrote:
> > How do you know you're using the right address?
> Well, because of this:
> root@roma# hcitool info 00:07:A4:21:1D:86
> Requesting information ...
> BD Address: 00:07:A4:21:1D:86
> Device Name: Jabra BT800
[snip]
> > No sdp available doesn't look good.
> Hm, is this a mis-feature of the headset then? How does a handy talk
> to the headset then?
I have partial success here!
Don't ask me what I did change. I plugged the USB Bluetooth dongle into
my Windows notebook in order to see whether I can get the headset to
work there. Afterwards I plugged the same dongle into my GNU/Linux box
and now I get this (which didn't work previously!):
root@roma# sdptool search --bdaddr 00:07:A4:21:1D:86 0x1108
Class 0x1108
Searching for 0x1108 on 00:07:A4:21:1D:86 ...
Service Name: Headset
Service RecHandle: 0x10000
Service Class ID List:
"Headset" (0x1108)
"Generic Audio" (0x1203)
Protocol Descriptor List:
"L2CAP" (0x0100)
"RFCOMM" (0x0003)
Channel: 1
Profile Descriptor List:
"Headset" (0x1108)
Version: 0x0100
So, after all, the headset is not that silent when asked for a service.
When I start btsco, I now get the following:
sbellon@roma$ btsco 00:07:A4:21:1D:86
Device is 1:0
Voice setting: 0x0060
RFCOMM channel 1 connected
recieved AT*GNMK
recieved AT+CKPD=200
opened hwdep
connected SCO channel
Setting sco fd
Done setting sco fd
recieved AT+VGS=09
Sending up speaker change 9
recieved AT+CKPD=200
disconnected SCO channel
However, I can only start btsco once, then it doesn't work. If I query
hciconfig after one btsco run, it tells me:
root@roma# hciconfig -a
hci0: Type: USB
BD Address: 00:04:0E:87:88:E9 ACL MTU: 120:20 SCO MTU: 64:0
UP RUNNING PSCAN ISCAN
RX bytes:1170749 acl:51 sco:22922 events:74 errors:0
TX bytes:1338 acl:39 sco:0 commands:31 errors:0
Features: 0xff 0xff 0x05 0x00 0x00 0x00 0x00 0x00
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy: RSWITCH HOLD SNIFF PARK
Link mode: ACCEPT MASTER
Can't read local name on hci0. Connection timed out(110)
Removing the USB Bluetooth dongle and inserting it again is a way to
get it working again. Then, btsco runs (but looks slightly different to
the one above):
sbellon@roma$ btsco 00:07:A4:21:1D:86
Device is 1:0
Voice setting: 0x0060
RFCOMM channel 1 connected
speaker volume: 11 mic volume: 0
recieved AT+CKPD=200
opened hwdep
connected SCO channel
Setting sco fd
Done setting sco fd
recieved AT+VGS=09
Sending up speaker change 9
recieved AT+CKPD=200
disconnected SCO channel
Ok, so far so good. However, when btsco is running, aplay should work.
But it doesn't:
sbellon@roma$ aplay -D plughw:Headset some.wav
Playing WAVE 'some.wav' : Unsigned 8 bit, Rate 11025 Hz, Mono
Nothing to be heard in the headset (yes, I have set the volumes to max
in alsamixer).
Ok, I think we're not too far from the point where it works and where
you could add the BT800 to the list of working headsets. But what am I
missing now?
TIA.
--
Stefan Bellon
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 10+ messages in thread* Re: [Bluez-users] Re: bluetooth-alsa and Jabra BT800
2005-01-30 19:15 ` Stefan Bellon
@ 2005-01-30 19:25 ` Michal Semler
2005-01-30 19:35 ` Stefan Bellon
0 siblings, 1 reply; 10+ messages in thread
From: Michal Semler @ 2005-01-30 19:25 UTC (permalink / raw)
To: bluez-users
Dne ne 30. ledna 2005 20:15 Stefan Bellon napsal(a):
> Stefan Bellon wrote:
> > Brad Midgley wrote:
> > > How do you know you're using the right address?
> >
> > Well, because of this:
> >
> > root@roma# hcitool info 00:07:A4:21:1D:86
> > Requesting information ...
> > BD Address: 00:07:A4:21:1D:86
> > Device Name: Jabra BT800
>
> [snip]
>
> > > No sdp available doesn't look good.
> >
> > Hm, is this a mis-feature of the headset then? How does a handy talk
> > to the headset then?
>
> I have partial success here!
>
> Don't ask me what I did change. I plugged the USB Bluetooth dongle into
> my Windows notebook in order to see whether I can get the headset to
> work there. Afterwards I plugged the same dongle into my GNU/Linux box
> and now I get this (which didn't work previously!):
>
> root@roma# sdptool search --bdaddr 00:07:A4:21:1D:86 0x1108
> Class 0x1108
> Searching for 0x1108 on 00:07:A4:21:1D:86 ...
> Service Name: Headset
> Service RecHandle: 0x10000
> Service Class ID List:
> "Headset" (0x1108)
> "Generic Audio" (0x1203)
> Protocol Descriptor List:
> "L2CAP" (0x0100)
> "RFCOMM" (0x0003)
> Channel: 1
> Profile Descriptor List:
> "Headset" (0x1108)
> Version: 0x0100
>
> So, after all, the headset is not that silent when asked for a service.
>
> When I start btsco, I now get the following:
>
> sbellon@roma$ btsco 00:07:A4:21:1D:86
> Device is 1:0
> Voice setting: 0x0060
> RFCOMM channel 1 connected
> recieved AT*GNMK
> recieved AT+CKPD=200
> opened hwdep
> connected SCO channel
> Setting sco fd
> Done setting sco fd
> recieved AT+VGS=09
> Sending up speaker change 9
> recieved AT+CKPD=200
> disconnected SCO channel
>
> However, I can only start btsco once, then it doesn't work. If I query
> hciconfig after one btsco run, it tells me:
>
> root@roma# hciconfig -a
> hci0: Type: USB
> BD Address: 00:04:0E:87:88:E9 ACL MTU: 120:20 SCO MTU: 64:0
> UP RUNNING PSCAN ISCAN
> RX bytes:1170749 acl:51 sco:22922 events:74 errors:0
> TX bytes:1338 acl:39 sco:0 commands:31 errors:0
> Features: 0xff 0xff 0x05 0x00 0x00 0x00 0x00 0x00
> Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
> Link policy: RSWITCH HOLD SNIFF PARK
> Link mode: ACCEPT MASTER
> Can't read local name on hci0. Connection timed out(110)
>
> Removing the USB Bluetooth dongle and inserting it again is a way to
> get it working again. Then, btsco runs (but looks slightly different to
> the one above):
>
> sbellon@roma$ btsco 00:07:A4:21:1D:86
> Device is 1:0
> Voice setting: 0x0060
> RFCOMM channel 1 connected
> speaker volume: 11 mic volume: 0
> recieved AT+CKPD=200
> opened hwdep
> connected SCO channel
> Setting sco fd
> Done setting sco fd
> recieved AT+VGS=09
> Sending up speaker change 9
> recieved AT+CKPD=200
> disconnected SCO channel
>
> Ok, so far so good. However, when btsco is running, aplay should work.
> But it doesn't:
>
> sbellon@roma$ aplay -D plughw:Headset some.wav
> Playing WAVE 'some.wav' : Unsigned 8 bit, Rate 11025 Hz, Mono
>
> Nothing to be heard in the headset (yes, I have set the volumes to max
> in alsamixer).
>
> Ok, I think we're not too far from the point where it works and where
> you could add the BT800 to the list of working headsets. But what am I
> missing now?
>
> TIA.
Hi,
I had the same problem with my headset. I always need to pres +/- sound button
directly on headset.
Try it :)
--
S pozdravem
Michal Semler
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^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bluez-users] Re: bluetooth-alsa and Jabra BT800
2005-01-30 19:25 ` Michal Semler
@ 2005-01-30 19:35 ` Stefan Bellon
0 siblings, 0 replies; 10+ messages in thread
From: Stefan Bellon @ 2005-01-30 19:35 UTC (permalink / raw)
To: bluez-users
Michal Semler wrote:
> I had the same problem with my headset. I always need to pres +/-
> sound button directly on headset.
Will try it later on (waiting for an urgent phone call at the moment,
therefore the headset is connected to the phone rather than the
computer).
But I doubt this is the solution in my case. If it was, I suspect the
aplay command should return after the time the WAV file takes to play.
But the aplay command just hangs there forever.
--
Stefan Bellon
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2005-01-30 19:35 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2005-01-26 22:23 [Bluez-users] bluetooth-alsa and Jabra BT800 Stefan Bellon
2005-01-26 22:45 ` Brad Midgley
2005-01-27 7:47 ` [Bluez-users] " Stefan Bellon
2005-01-28 22:17 ` Stefan Bellon
2005-01-30 2:51 ` Brad Midgley
2005-01-30 7:51 ` Stefan Bellon
2005-01-30 8:04 ` Stefan Bellon
2005-01-30 19:15 ` Stefan Bellon
2005-01-30 19:25 ` Michal Semler
2005-01-30 19:35 ` Stefan Bellon
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