2007-11-01 13:31:18

by Mohan Sundaram

[permalink] [raw]
Subject: [Bluez-users] Headset problem

OS: Ubuntu Gutsy with standard Bluez utils
Headset utility command: gksudo -D
/usr/share/applications/gbtsco.desktop /usr/bin/gbtsco
Paired devices management: kcmshell kcm_btpaired

Removed pairing and discovered Motorola HS805. Connects when choose make
active headset in gbtsco. Bluetooth Manager shows popup where 0000 is
given and connection gets established. Used hcitool to check.

root@smohan-laptop:/home/smohan# hcitool con
Connections:
< ACL 00:0B:2E:39:31:3F handle 12 state 1 lm MASTER
root@smohan-laptop:/home/smohan#

Powered off headset. Powered it on and it was discovered in gbtsco.
However, make active handset failed. hcidump shown below.

root@smohan-laptop:/home/smohan# hcidump -X -V
HCI sniffer - Bluetooth packet analyzer ver 1.39
device: hci0 snap_len: 1028 filter: 0xffffffff
< HCI Command: Create Connection (0x01|0x0005) plen 13
bdaddr 00:0B:2E:39:31:3F ptype 0xcc18 rswitch 0x01 clkoffset 0x5c16
(valid)
Packet type: DM1 DM3 DM5 DH1 DH3 DH5
> HCI Event: Command Status (0x0f) plen 4
Create Connection (0x01|0x0005) status 0x00 ncmd 1
> HCI Event: Link Key Request (0x17) plen 6
bdaddr 00:0B:2E:39:31:3F
< HCI Command: Link Key Request Reply (0x01|0x000b) plen 22
bdaddr 00:0B:2E:39:31:3F key 265F25F5209707194F1651FF8A49B049
> HCI Event: Command Complete (0x0e) plen 10
Link Key Request Reply (0x01|0x000b) ncmd 1
status 0x00 bdaddr 00:0B:2E:39:31:3F
> HCI Event: Connect Complete (0x03) plen 11
status 0x05 handle 12 bdaddr 00:0B:2E:39:31:3F type ACL encrypt 0x00
Error: Authentication Failure
< HCI Command: Read Voice Setting (0x03|0x0025) plen 0
> HCI Event: Command Complete (0x0e) plen 6
Read Voice Setting (0x03|0x0025) ncmd 1
status 0x00 voice setting 0x0060
< HCI Command: Create Connection (0x01|0x0005) plen 13
bdaddr 00:0B:2E:39:31:3F ptype 0xcc18 rswitch 0x01 clkoffset 0x5c16
(valid)
Packet type: DM1 DM3 DM5 DH1 DH3 DH5
> HCI Event: Command Status (0x0f) plen 4
Create Connection (0x01|0x0005) status 0x00 ncmd 1
> HCI Event: Link Key Request (0x17) plen 6
bdaddr 00:0B:2E:39:31:3F
< HCI Command: Link Key Request Reply (0x01|0x000b) plen 22
bdaddr 00:0B:2E:39:31:3F key 265F25F5209707194F1651FF8A49B049
> HCI Event: Command Complete (0x0e) plen 10
Link Key Request Reply (0x01|0x000b) ncmd 1
status 0x00 bdaddr 00:0B:2E:39:31:3F
> HCI Event: Connect Complete (0x03) plen 11
status 0x05 handle 12 bdaddr 00:0B:2E:39:31:3F type ACL encrypt 0x00
Error: Authentication Failure

How do I get this to work if it is paired once? In Bluetooth
preferences, the device is seen as a bonded and trusted device too.

Mohan

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2007-11-01 07:26:57

by Mohan Sundaram

[permalink] [raw]
Subject: Re: [Bluez-users] Headset problem

Marcel Holtmann wrote:
> that is a strange issue. What does 'hciconfig hci0 version' tells you
> about your dongle?
>
> Are you sure you are using standard code, because this double name
> resolving is not meant to happen.
>
> Regards
>
> Marcel
Another thing I noticed is that whenever this happens, if I switch off
and switch on the radio (fn+F2) for both wifi and BT, the discovery goes
thro' ok. hcidump given.

root@smohan-laptop:/home/smohan# hcidump -X -V
HCI sniffer - Bluetooth packet analyzer ver 1.39
device: hci0 snap_len: 1028 filter: 0xffffffff
< HCI Command: Inquiry (0x01|0x0001) plen 5
lap 0x9e8b33 len 8 num 250
> HCI Event: Command Status (0x0f) plen 4
Inquiry (0x01|0x0001) status 0x00 ncmd 1
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e2 class 0x200404
rssi -51
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e3 class 0x200404
rssi -48
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e2 class 0x200404
rssi -48
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e2 class 0x200404
rssi -49
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e3 class 0x200404
rssi -46
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e2 class 0x200404
rssi -48
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e2 class 0x200404
rssi -45
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e3 class 0x200404
rssi -45
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e2 class 0x200404
rssi -45
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e2 class 0x200404
rssi -45
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e3 class 0x200404
rssi -45
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e3 class 0x200404
rssi -45
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e2 class 0x200404
rssi -45
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e3 class 0x200404
rssi -44
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e2 class 0x200404
rssi -45
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e2 class 0x200404
rssi -45
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e3 class 0x200404
rssi -44
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e2 class 0x200404
rssi -46
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e3 class 0x200404
rssi -45
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e3 class 0x200404
rssi -45
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e2 class 0x200404
rssi -47
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e3 class 0x200404
rssi -45
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e2 class 0x200404
rssi -46
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x62e2 class 0x200404
rssi -46
> HCI Event: Inquiry Complete (0x01) plen 1
status 0x00
< HCI Command: Remote Name Request (0x01|0x0019) plen 10
bdaddr 00:0B:2E:39:31:3F mode 2 clkoffset 0x0000
> HCI Event: Command Status (0x0f) plen 4
Remote Name Request (0x01|0x0019) status 0x00 ncmd 1
< HCI Command: Remote Name Request (0x01|0x0019) plen 10
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x0000
> HCI Event: Command Status (0x0f) plen 4
Remote Name Request (0x01|0x0019) status 0x17 ncmd 1
Error: Repeated Attempts
> HCI Event: Remote Name Req Complete (0x07) plen 255
status 0x00 bdaddr 00:0B:2E:39:31:3F name 'Motorola HS805'
< HCI Command: Reset (0x03|0x0003) plen 0
device: disconnected

*****BT switched off and turned on******

root@smohan-laptop:/home/smohan# hcidump -X -V
HCI sniffer - Bluetooth packet analyzer ver 1.39
device: hci0 snap_len: 1028 filter: 0xffffffff
< HCI Command: Inquiry (0x01|0x0001) plen 5
lap 0x9e8b33 len 8 num 250
> HCI Event: Command Status (0x0f) plen 4
Inquiry (0x01|0x0001) status 0x00 ncmd 1
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x17c9 class 0x200404
rssi -46
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x17c8 class 0x200404
rssi -47
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x17c9 class 0x200404
rssi -48
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x17c9 class 0x200404
rssi -48
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x17c8 class 0x200404
rssi -47
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x17c9 class 0x200404
rssi -48
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x17c8 class 0x200404
rssi -47
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x17c9 class 0x200404
rssi -48
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x17c8 class 0x200404
rssi -47
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x17c8 class 0x200404
rssi -47
> HCI Event: Inquiry Result with RSSI (0x22) plen 15

bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x17c9 class 0x200404
rssi -47
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x17c8 class 0x200404
rssi -47
> HCI Event: Inquiry Complete (0x01) plen 1
status 0x00
< HCI Command: Remote Name Request (0x01|0x0019) plen 10
bdaddr 00:0B:2E:39:31:3F mode 2 clkoffset 0x0000
> HCI Event: Command Status (0x0f) plen 4
Remote Name Request (0x01|0x0019) status 0x00 ncmd 1
> HCI Event: Remote Name Req Complete (0x07) plen 255
status 0x00 bdaddr 00:0B:2E:39:31:3F name 'Motorola HS805'

Mohan

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2007-11-01 07:19:56

by Mohan Sundaram

[permalink] [raw]
Subject: Re: [Bluez-users] Headset problem

Marcel Holtmann wrote:
> that is a strange issue. What does 'hciconfig hci0 version' tells you
> about your dongle?
>
> Are you sure you are using standard code, because this double name
> resolving is not meant to happen.
>
> Regards
>
> Marcel
>
I'm using std Gutsy and have not installed anything specifically.

root@smohan-laptop:/home/smohan# hciconfig hci0 version
hci0: Type: USB
BD Address: 00:16:CF:FB:19:D3 ACL MTU: 1017:8 SCO MTU: 64:8
HCI Ver: 2.0 (0x3) HCI Rev: 0x20da LMP Ver: 2.0 (0x3) LMP
Subver: 0x4182
Manufacturer: Broadcom Corporation (15)
root@smohan-laptop:/home/smohan#

BT dongle is internal USB std with the DELL Inspiron 640M laptop.

Mohan

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2007-11-01 06:32:09

by Marcel Holtmann

[permalink] [raw]
Subject: Re: [Bluez-users] Headset problem

Hi Mohan,

> > use hcidump -X -V. I am not physic.
> >
> I used hcidump -X -V
> root@smohan-laptop:/home/smohan# hcidump -X -V
> HCI sniffer - Bluetooth packet analyzer ver 1.39
> device: hci0 snap_len: 1028 filter: 0xffffffff
> < HCI Command: Inquiry (0x01|0x0001) plen 5
> lap 0x9e8b33 len 8 num 250
> > HCI Event: Command Status (0x0f) plen 4
> Inquiry (0x01|0x0001) status 0x00 ncmd 1
> > HCI Event: Inquiry Result with RSSI (0x22) plen 15
> bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x2184 class 0x200404
> rssi -56
> > HCI Event: Inquiry Result with RSSI (0x22) plen 15
> bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x2185 class 0x200404
> rssi -57
> > HCI Event: Inquiry Result with RSSI (0x22) plen 15
> bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x2184 class 0x200404
> rssi -56
> > HCI Event: Inquiry Result with RSSI (0x22) plen 15
> bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x2185 class 0x200404
> rssi -58
> > HCI Event: Inquiry Result with RSSI (0x22) plen 15
> bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x2184 class 0x200404
> rssi -57
> > HCI Event: Inquiry Result with RSSI (0x22) plen 15
> bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x2185 class 0x200404
> rssi -58
> > HCI Event: Inquiry Result with RSSI (0x22) plen 15
> bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x2184 class 0x200404
> rssi -56
> > HCI Event: Inquiry Complete (0x01) plen 1
> status 0x00
> < HCI Command: Remote Name Request (0x01|0x0019) plen 10
> bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x0000
> > HCI Event: Command Status (0x0f) plen 4
> Remote Name Request (0x01|0x0019) status 0x00 ncmd 1
> < HCI Command: Remote Name Request (0x01|0x0019) plen 10
> bdaddr 00:0B:2E:39:31:3F mode 2 clkoffset 0x0000
> > HCI Event: Command Status (0x0f) plen 4
> Remote Name Request (0x01|0x0019) status 0x17 ncmd 1
> Error: Repeated Attempts
> > HCI Event: Remote Name Req Complete (0x07) plen 255
> status 0x00 bdaddr 00:0B:2E:39:31:3F name 'Motorola HS805'

that is a strange issue. What does 'hciconfig hci0 version' tells you
about your dongle?

Are you sure you are using standard code, because this double name
resolving is not meant to happen.

Regards

Marcel



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2007-11-01 06:27:36

by Mohan Sundaram

[permalink] [raw]
Subject: Re: [Bluez-users] Headset problem

Marcel Holtmann wrote:
> use hcidump -X -V. I am not physic.
>
I used hcidump -X -V
root@smohan-laptop:/home/smohan# hcidump -X -V
HCI sniffer - Bluetooth packet analyzer ver 1.39
device: hci0 snap_len: 1028 filter: 0xffffffff
< HCI Command: Inquiry (0x01|0x0001) plen 5
lap 0x9e8b33 len 8 num 250
> HCI Event: Command Status (0x0f) plen 4
Inquiry (0x01|0x0001) status 0x00 ncmd 1
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x2184 class 0x200404
rssi -56
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x2185 class 0x200404
rssi -57
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x2184 class 0x200404
rssi -56
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x2185 class 0x200404
rssi -58
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x2184 class 0x200404
rssi -57
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x2185 class 0x200404
rssi -58
> HCI Event: Inquiry Result with RSSI (0x22) plen 15
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x2184 class 0x200404
rssi -56
> HCI Event: Inquiry Complete (0x01) plen 1
status 0x00
< HCI Command: Remote Name Request (0x01|0x0019) plen 10
bdaddr 00:0B:2E:39:31:3F mode 1 clkoffset 0x0000
> HCI Event: Command Status (0x0f) plen 4
Remote Name Request (0x01|0x0019) status 0x00 ncmd 1
< HCI Command: Remote Name Request (0x01|0x0019) plen 10
bdaddr 00:0B:2E:39:31:3F mode 2 clkoffset 0x0000
> HCI Event: Command Status (0x0f) plen 4
Remote Name Request (0x01|0x0019) status 0x17 ncmd 1
Error: Repeated Attempts
> HCI Event: Remote Name Req Complete (0x07) plen 255
status 0x00 bdaddr 00:0B:2E:39:31:3F name 'Motorola HS805'

The gnome BT headset applet does not show the device still. This is a
stage 1 problem. Stage 2 problem occurs when it is seen but does not
connect to become the active handset.

Mohan

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2007-11-01 05:02:57

by Marcel Holtmann

[permalink] [raw]
Subject: Re: [Bluez-users] Headset problem

Hi Mohan,

> I have a Motorola headset and am trying to use it with my system. When I
> invoke the Bluetooth headset applet, the headset is discovered by does
> not register as the active handset. It looks like the connection is made
> but it still does not show up.
>
> root@smohan-laptop:/home/smohan# hcidump

use hcidump -X -V. I am not physic.

Regards

Marcel



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