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From: Warp <warp@adygtelecom.com>
To: bluez-devel@lists.sourceforge.net
Subject: [Bluez-devel] Mobidick BDU33A + SCO
Date: Thu, 03 Aug 2006 16:22:18 +0400	[thread overview]
Message-ID: <1154607738.10276.11.camel@warptech> (raw)

Hi,

I have problem with SCO link over Mobidick BDU33A , after 1-3 minutes
established connection adapter may restart. 
My configuration:

hciconfig hci0 -a
hci0:   Type: USB
        BD Address: xx:xx:xx:xx:xx:xx ACL MTU: 384:8 SCO MTU: 64:8
        UP RUNNING PSCAN ISCAN
        RX bytes:101 acl:0 sco:0 events:13 errors:0
        TX bytes:300 acl:0 sco:0 commands:13 errors:0
        Features: 0xff 0xff 0x8f 0xfe 0x9b 0xf9 0x00 0x80
        Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
        Link policy: RSWITCH HOLD SNIFF PARK
        Link mode: SLAVE ACCEPT
        Name: 'Bluez-0'
        Class: 0x200404
        Service Classes: Audio
        Device Class: Audio/Video, Device conforms to the Headset
profile
        HCI Ver: 2.0 (0x3) HCI Rev: 0x6e6 LMP Ver: 2.0 (0x3) LMP Subver:
0x6e6
        Manufacturer: Cambridge Silicon Radio (10)

# hciconfig hci0 revision
hci0:   Type: USB
        BD Address: xx:xx:xx:xx:xx:xx ACL MTU: 384:8 SCO MTU: 64:8
        Build 1766
        Chip version: BlueCore4-External
        Max key size: 56 bit
        SCO mapping:  HCI

# hciconfig hci0 voice
hci0:   Type: USB
        BD Address: xx:xx:xx:xx:xx:xx ACL MTU: 384:8 SCO MTU: 64:8
        Voice setting: 0x0060 (Default Condition)
        Input Coding: Linear
        Input Data Format: 2's complement
        Input Sample Size: 16 bit
        # of bits padding at MSB: 0
        Air Coding Format: CVSD


Kernel 2.6.17.7 with patch from bluez.org

Latest libs & utils.

Howto fix this problem?

Best Reagrds,
 Warp.


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             reply	other threads:[~2006-08-03 12:22 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-08-03 12:22 Warp [this message]
2006-08-06 12:19 ` [Bluez-devel] Mobidick BDU33A + SCO Warp

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