[pulseaudio-discuss] Bluetooth headset on Karmic

Josu Lazkano josu.lazkano at gmail.com
Fri Nov 13 13:01:01 PST 2009

Thanks for all, so I am going to contact with bluez folks.

Yes the BT hardware is diferent, this the one that not work:

$ hciconfig -a
hci0:    Type: USB
    BD Address: 00:10:C6:xx:xx:xx ACL MTU: 377:10 SCO MTU: 16:0
    RX bytes:664 acl:0 sco:0 events:18 errors:0
    TX bytes:73 acl:0 sco:0 commands:19 errors:0
    Features: 0xff 0xfe 0x0d 0x38 0x08 0x08 0x00 0x00
    Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
    Link policy:
    Link mode: SLAVE ACCEPT
    Name: 'HP integrated Bluetooth module'
    Class: 0x4a0000
    Service Classes: Networking, Capturing, Telephony
    Device Class: Miscellaneous,
    HCI Ver: 1.2 (0x2) HCI Rev: 0x11 LMP Ver: 1.2 (0x2) LMP Subver: 0x6963
    Manufacturer: Broadcom Corporation (15)

And this is the one that works: (now runing Debian Lenny)

# hciconfig -a
hci0:    Type: USB
    BD Address: 00:21:85:xx:xx:xx ACL MTU: 310:10 SCO MTU: 64:8
    RX bytes:1237 acl:0 sco:0 events:30 errors:0
    TX bytes:852 acl:0 sco:0 commands:29 errors:0
    Features: 0xff 0xff 0x8f 0xfe 0x9b 0xff 0x59 0x83
    Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
    Link mode: SLAVE ACCEPT
    Name: 'LG'
    Class: 0x00010c
    Service Classes: Unspecified
    Device Class: Computer, Laptop
    HCI Ver: 2.1 (0x4) HCI Rev: 0x12e7 LMP Ver: 2.1 (0x4) LMP Subver: 0x12e7
    Manufacturer: Cambridge Silicon Radio (10)

Thanks for all.

That is a little bit offtopic, but has someone get working pulseaudio
bluetooth module on Debian Lenny? this is my favorite Linux flavour.


2009/11/13 Lennart Poettering <lennart at poettering.net>

> On Fri, 13.11.09 20:55, Lennart Poettering (lennart at poettering.net) wrote:
> >
> > On Fri, 13.11.09 15:39, Josu Lazkano (josu.lazkano at gmail.com) wrote:
> >
> > > Thanks for all again, I update from repository, but the same error:
> > >
> > > E: module-bluetooth-device.c: Failed to write data to SCO socket:
> Argumento
> > > inválido
> >
> > This looks like a BT probably outside of PA, i.e. inside of
>                     ^^^^^ add 'problem' here
> > bluetoothd, in the kernel, in the dongle or in your headset.
> >
> > Please contact the bluez folks, and provide them with the output of
> > "bluetoothd -nd" when this problem happens as well as dmesg.
> >
> > I fear we cannot help you much on this.
> >
> > Lennart
> >
> Lennart
> --
> Lennart Poettering                        Red Hat, Inc.
> lennart [at] poettering [dot] net
> http://0pointer.net/lennart/           GnuPG 0x1A015CC4
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> pulseaudio-discuss mailing list
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Josu Lazkano
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