I believe the answer is "no", but you may be interested in upvoting this
related feedback to create a Windows class driver for the DFU class:
https://aka.ms/rcxwz2
From: DJ Sisolak<mailto:DJ@xxxxxxxxxxxxxx>
Sent: Thursday, December 22, 2016 11:11 AM
To: wdmaudiodev@xxxxxxxxxxxxx<mailto:wdmaudiodev@xxxxxxxxxxxxx>
Subject: [wdmaudiodev] Vendor command to EP0 through the UAC driver
Does anyone know if there is a way to send a USB Vendor Command directly to EP0
using the Usb Audio class drivers currently in place? We need a way to send a
command directly to the endpoint to instruct our device to go into a mode that
will accept a firmware update. I know this was not a possibility in the Win 7
version when I wrote it, but I am wondering if that has changed since then.
Thanks!
DJ
