Hi all
Scott , thanks for your reply. Are you pointing to the Multifunction example
? I am still looking into the examples to find an answer .
I think that I don’t have proper idea of how to simulate what USB Audio
device driver wants . Can anybody point me some resources ? How can I map
the present hardware to what USB audio device driver wants ? Do I need
develop the driver like a bus driver which sits on USB hub ?
Thanks in advance
srinivasa
-----Original Message-----
From: Peter Scott [mailto:xxxxx@KernelDrivers.com]
Sent: Wednesday, June 19, 2002 4:39 PM
To: NT Developers Interest List
Subject: [ntdev] RE: How to write Lower Filter driver for USB Audio
Device
Check out the examples given with the “Programming the Windows Driver
Model” by Oney. It has a driver example I have inserted into various
levels of the USB Audio stack down to just above the USB hub.
Pete
Peter Scott
xxxxx@KernelDrivers.com
http://www.KernelDrivers.com
>-----Original Message-----
>From: xxxxx@lists.osr.com [mailto:bounce-ntdev-
>xxxxx@lists.osr.com] On Behalf Of Deevi, Srinivasa
>Sent: Wednesday, June 19, 2002 4:22 PM
>To: NT Developers Interest List
>Subject: [ntdev] How to write Lower Filter driver for USB Audio Device
>
>Hi all
>
>I wanted to use Microsoft USB audio device driver for our device , but
our
>hardware configuration is little different than what is expected by
the MS
>USB audio driver . I want to develop a lower filter driver to map the
MS
>Usb
>audio driver to our hardware . Can anbody tell me whether this is
possible
>or not ? If possible suggest me a way to develop this ?
>
>thanks in advance
>srinivasa
>
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