2006-08-10 19:18:46

by Loreno Oliveira

[permalink] [raw]
Subject: [Bluez-users] Inquiry failed: Connection timed out

Hi there!

I'm on troubles with a BT USB dongle I've just bougth. When I try "hcitool
scan" the inquiry is not completed and a message "Inquiry failed: Connection
timed out" is displayed instead.

Does my dongle is not supported by bluez?? Bellow are the output of some
commands.

loreno@teckiller:~$ hciconfig
hci0: Type: USB
BD Address: 00:00:00:00:00:00 ACL MTU: 0:0 SCO MTU: 0:0
DOWN
RX bytes:0 acl:0 sco:0 events:0 errors:0
TX bytes:0 acl:0 sco:0 commands:1 errors:1

loreno@teckiller:~$ hcitool scan
Scanning ...
Inquiry failed: Connection timed out

loreno@teckiller:~$ lsusb
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 004: ID 1131:1001 Integrated System Solution Corp.
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 003: ID 09da:0006 A4 Tech Co., Ltd
Bus 001 Device 001: ID 0000:0000

loreno@teckiller:~$ hciconfig version
hci0: Type: USB
BD Address: 00:11:67:4F:EC:8F ACL MTU: 678:8 SCO MTU: 48:10
UP RUNNING PSCAN ISCAN
RX bytes:83 acl:0 sco:0 events:10 errors:0
TX bytes:52 acl:0 sco:0 commands:13 errors:0

loreno@teckiller:~$ dpkg --list | grep bluez
ii bluez-bcm203x 2.10-5ubuntu3 Firmware loader for Broadcom 203x based
Blue
ii bluez-cups 2.10-5ubuntu3 Bluetooth printer driver for CUPS
ii bluez-hcidump 1.12-1ubuntu0. Analyses Bluetooth HCI packets
ii bluez-pcmcia-s 2.10-5ubuntu3 PCMCIA support files for BlueZ 2.0Bluetooth
ii bluez-pin 0.24-1 Bluetooth PIN helper with D-BUS support
ii bluez-utils 2.10-5ubuntu3 Bluetooth tools and daemons

loreno@teckiller:~$ hciconfig -a
hci0: Type: USB
BD Address: 00:11:67:4F:EC:8F ACL MTU: 678:8 SCO MTU: 48:10
UP RUNNING PSCAN ISCAN
RX bytes:83 acl:0 sco:0 events:10 errors:0
TX bytes:52 acl:0 sco:0 commands:13 errors:0
Features: 0xbf 0xfe 0x8d 0x78 0x08 0x18 0x00 0x00
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy: RSWITCH HOLD SNIFF PARK
Link mode: ACCEPT MASTER
Name: 'teckiller-0'
Class: 0x000000
Service Classes: Unspecified
Device Class: Miscellaneous,
HCI Ver: 1.2 (0x2) HCI Rev: 0x1fe LMP Ver: 1.2 (0x2) LMP Subver:
0x1fe
Manufacturer: Integrated System Solution Corp. (57)


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2006-08-12 00:01:16

by Marcel Holtmann

[permalink] [raw]
Subject: Re: [Bluez-users] Inquiry failed: Connection timed out

Hi Loreno,

> I'm on troubles with a BT USB dongle I've just bougth. When I try
> "hcitool scan" the inquiry is not completed and a message "Inquiry
> failed: Connection timed out" is displayed instead.
>
> Does my dongle is not supported by bluez?? Bellow are the output of
> some commands.
>
> loreno@teckiller:~$ hciconfig
> hci0: Type: USB
> BD Address: 00:00:00:00:00:00 ACL MTU: 0:0 SCO MTU: 0:0
> DOWN
> RX bytes:0 acl:0 sco:0 events:0 errors:0
> TX bytes:0 acl:0 sco:0 commands:1 errors:1
>
> loreno@teckiller:~$ hcitool scan
> Scanning ...
> Inquiry failed: Connection timed out

make sure you started hcid or called "hciconfig hci0 up" first.

Regards

Marcel



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