From: James Courtier-Dutton <James@superbug.demon.co.uk>
To: Marcel Holtmann <marcel@holtmann.org>
Cc: Steven Singer <steven.singer@csr.com>,
BlueZ Mailing List <bluez-devel@lists.sourceforge.net>
Subject: Re: [Bluez-devel] sco / csr final notes
Date: Wed, 31 Mar 2004 21:18:48 +0100 [thread overview]
Message-ID: <406B27A8.2000308@superbug.demon.co.uk> (raw)
In-Reply-To: <1080761775.2536.3.camel@pegasus>
Marcel Holtmann wrote:
> Hi James,
>
>
>>Just out of interest, how does one upgrade the firmware on a USB device
>>using a CSR chip ?
>>
>>I have this device: -
>>
>>bash-2.05b# hciconfig hci0 version
>>hci0: Type: USB
>> BD Address: 00:A0:96:1F:42:BF ACL MTU: 192:8 SCO MTU: 64:8
>> HCI Ver: 1.1 (0x1) HCI Rev: 0x135 LMP Ver: 1.1 (0x1) LMP
>>Subver: 0x135
>> Manufacturer: Cambridge Silicon Radio (10)
>>
>>bash-2.05b# hciconfig hci0 revision
>>hci0: Type: USB
>> BD Address: 00:A0:96:1F:42:BF ACL MTU: 192:8 SCO MTU: 64:8
>> HCI 13.10
>> Chip version: BlueCore01b
>> Max key size: 56 bit
>> SCO mapping: HCI
>
>
> you need a *.dfu firmware file from your dongle manufacturer.
>
> Regards
>
> Marcel
>
>
>
>
The dongle manufacturer is Mitsumi, and I cannot find any firmware files
for it.
Does anyone know of any url that might have updated firmware for this
device ?
Cheers
James
next prev parent reply other threads:[~2004-03-31 20:18 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-31 10:32 [Bluez-devel] sco / csr final notes Simon Vogl
2004-03-31 10:59 ` Marcel Holtmann
2004-03-31 11:48 ` Simon Vogl
2004-03-31 15:09 ` Steven Singer
2004-03-31 15:13 ` Simon Vogl
2004-03-31 16:26 ` Steven Singer
2004-03-31 19:10 ` James Courtier-Dutton
2004-03-31 19:36 ` Marcel Holtmann
2004-03-31 20:18 ` James Courtier-Dutton [this message]
2004-03-31 20:29 ` Marcel Holtmann
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