To: bluez-devel@lists.sourceforge.net
From: Paul Ionescu <i_p_a_u_l@yahoo.com>
Message-ID: <pan.2005.01.21.01.42.29.140990@yahoo.com>
References: <pan.2005.01.21.01.14.47.519771@yahoo.com>
Mime-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1
Subject: [Bluez-devel] Re: hci_usb question
Sender: bluez-devel-admin@lists.sourceforge.net
Errors-To: bluez-devel-admin@lists.sourceforge.net
Reply-To: bluez-devel@lists.sourceforge.net
Date: Fri, 21 Jan 2005 03:42:30 +0200

On Fri, 21 Jan 2005 03:14:48 +0200, Paul Ionescu wrote:

> Also hci_usb creates 3 USB interfaces for my BT dongle. What are these 3
> USB interfaces for ?
> 

I just looked in the specs and some other places and found it:

One bluetooth bulk endpoint
One bluetooth isochronous endpoint
One firmware upgrade endpoint

And it seems that hci_usb only claims bluetooth USB Wireless Controller
class E0, and firmware upgrade which is USB class FE is left unclaimed.

So, if hic_usb would claim also USB class FE, then it would not appear as
red in usbview.

Thanks,
Paul


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