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From: AMV on 6 Nov 2009 12:46
I used method from usbip for emulate usb devices (create virtual usb bus
enumerator and add USB devices from it), and applications can access these
devices with setupapi.
But some applications use method, how I understand, as usbview to find devices
(enumerate usb hosts HCDxx and then enumerate devices of these hosts), and
of course them can't find emulated device.

question 1:
What can I do for that, that these applications can find emulated device ?
(probably emulate usb host ?)

question 2:
It's possible to emulate USB host ?
Any ideas ?
From: Don Burn on 6 Nov 2009 12:56
The USB stack is very large and most of the interfaces to the lower levels
where you want to be are undocumented. If you check the archives of this
group and the NTDEV group at http://www.osronline.com you will find that
attempting to emulate a USB bus is not a good idea.


--
Don Burn (MVP, Windows DKD)
Windows Filesystem and Driver Consulting
Website: http://www.windrvr.com
Blog: http://msmvps.com/blogs/WinDrvr
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"AMV" <AMV(a)discussions.microsoft.com> wrote in message
news:0BE418C9-D329-4267-8F38-5534368C6B3E(a)microsoft.com...
>I used method from usbip for emulate usb devices (create virtual usb bus
> enumerator and add USB devices from it), and applications can access these
> devices with setupapi.
> But some applications use method, how I understand, as usbview to find
> devices
> (enumerate usb hosts HCDxx and then enumerate devices of these hosts), and
> of course them can't find emulated device.
>
> question 1:
> What can I do for that, that these applications can find emulated device ?
> (probably emulate usb host ?)
>
> question 2:
> It's possible to emulate USB host ?
> Any ideas ?
>
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> signature database 4580 (20091106) __________
>
> The message was checked by ESET NOD32 Antivirus.
>
> http://www.eset.com
>
>
>



__________ Information from ESET NOD32 Antivirus, version of virus signature database 4580 (20091106) __________

The message was checked by ESET NOD32 Antivirus.

http://www.eset.com




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