Yes usbaudio.sys does the job...You can use it...and you doesn't need
any user-mode module (to answer your initial question). timr@xxxxxxxxx wrote: ****************** WDMAUDIODEV addresses: Post message: mailto:wdmaudiodev@xxxxxxxxxxxxx Subscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=subscribe Unsubscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=unsubscribe Moderator: mailto:wdmaudiodev-moderators@xxxxxxxxxxxxx URL to WDMAUDIODEV page: http://www.wdmaudiodev.de/On Sat, Nov 20, 2004 at 09:39:00AM +0100, Olivier Roblin wrote:You should export your device to the system, so that it can recognize it as a MIDI device. You can only do that in kernel mode. You should use a Port/Miniport filter architecture (IMiniportMidi) to define the MIDI interface and send data received onto Usb...Doesn't USBAUDIO.SYS handle all of that automatically? The whole point of designing a class-compliant device is that one can skip the painful step of creating a driver. |