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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Hi Paul,
> > 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.
ask the author of usbview or check its source code. I don't know what
red means.
Regards
Marcel
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