[Bluez-users] headset

[Bluez-users] headset

[Steffen Schwientek]

I want to use my plantronics M9000 headset. Since it?s my only bluetooth
part, I can?t figure out, if bluetooth works. Connecting the USB dongle,
the kernel (2.6.6) reports:

usb 3-1: USB disconnect, address 7
usb 3-1: new full speed USB device using address 8
usb 3-1: control timeout on ep0in
usb 3-1: control timeout on ep0in

However, hciconfig detects the dongle.

An hcitool scan detects (if I put the headset in pairing mode)
00:03:89:46:E2:0F       M3000 by Plantronics

So nice, so far. Unfortunately I don?t know what I need next (I tried the
kbluetooth daemon, but this doesn?t detect the headset at all, or failed
due to an timeout.

Next I try an hcitool cc, but nothing happens. kdebluetooth shows me an
connection, but after a while it reports an error (0x22).
/var/log/messages shows no error.

Any suggestions?



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Re: [Bluez-users] headset$

[Nicholas A. Preyss]

On  0, Steffen Schwientek <schwientek@web.de> wrote:
> I want to use my plantronics M9000 headset. Since it?s my only bluetooth
> part, I can?t figure out, if bluetooth works. Connecting the USB dongle,
> the kernel (2.6.6) reports:

Better use 2.6.7 or apply the latest -mh patch to 2.6.6. 

> An hcitool scan detects (if I put the headset in pairing mode)
> 00:03:89:46:E2:0F       M3000 by Plantronics
> 
> So nice, so far. Unfortunately I don?t know what I need next (I tried the
> kbluetooth daemon, but this doesn?t detect the headset at all, or failed
> due to an timeout.

Did you pair Headset and Computer? Normally you have to switch the
headset in pairing mode (-> Manual) and then insert the pin on the
computer. (you can also specifiy pin in a file?) This should happen
transparently, when  a program tries to connect to a remote device and
their was no pairing before, then it tries to get the Pin from pinhelper
application or from file. 

> Next I try an hcitool cc, but nothing happens. kdebluetooth shows me an
> connection, but after a while it reports an error (0x22).
> /var/log/messages shows no error.
 
Try the syslog file, if your distribution offers one. hcitool cc is not
recommend for users, it is more a development and debugging feature.

nicholas


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[Bluez-users] Re: headset$

[Steffen Schwientek]

Nicholas A. Preyss schrieb:

> On  0, Steffen Schwientek <schwientek@web.de> wrote:
>> I want to use my plantronics M9000 headset. Since it?s my only bluetooth
>> part, I can?t figure out, if bluetooth works. Connecting the USB dongle,
>> the kernel (2.6.6) reports:
> 
> Better use 2.6.7 or apply the latest -mh patch to 2.6.6.

OK, I have upgraded to 2.6.7 now. Now I´m ask for a pin. Here is the output
of /car/log/syslog:

Jul  1 20:07:29 schwientek hcid[8586]: pin_code_request
(sba=85:0F:41:72:02:00, dba=0F:E2:46:89:03:00)
Jul  1 20:07:36 schwientek hcid[8586]: link_key_notify
(sba=85:0F:41:72:02:00)
Jul  1 20:07:36 schwientek hcid[8586]: Saving link key 00:02:72:41:0F:85
00:03:89:46:E2:0F

Fine. But how can I use the headset? kbluetoothd also shows the the
headset-profile and an unknown profile. 
> 
> Did you pair Headset and Computer? Normally you have to switch the
> headset in pairing mode (-> Manual) and then insert the pin on the
> computer. (you can also specifiy pin in a file?) This should happen
> transparently, when  a program tries to connect to a remote device 

Hmm, how can I tell kphone  to connect and use the remote device? I think,
kphone needs an an sounddriver for this task.But there is no sound-driver
in the 

Steffen




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[Bluez-users] Re: headset$

[Steffen Schwientek]

Steffen Schwientek schrieb:

> Nicholas A. Preyss schrieb:

>> Did you pair Headset and Computer? Normally you have to switch the
>> headset in pairing mode (-> Manual) and then insert the pin on the
>> computer. (you can also specifiy pin in a file?) This should happen
>> transparently, when  a program tries to connect to a remote device
> 
> Hmm, how can I tell kphone  to connect and use the remote device? I think,
> kphone needs an an sounddriver for this task.But there is no sound-driver
> in the
> 
> Steffen

There is an (abandoned?) project.  http://www.dcs.gla.ac.uk/~jp/snd-bt-sco/.

Unfortunately the website is currently down. The google cache tells, I´ll
need an 2.6.4 kernel. 
Are there any other audio drivers avaible (OSS or even a commercial one) for
bluetooth?

Steffen



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