Preston Fick wrote: > > Does anyone have experience with the following IOCTL: > > IOCTL_AZALIABUS_SENDVERBS > (http://msdn.microsoft.com/en-us/library/windows/hardware/ff536233(v=vs.85).aspx > <http://msdn.microsoft.com/en-us/library/windows/hardware/ff536233%28v=vs.85%29.aspx>) There's an interesting cut-and-paste failure in the example on that page: To initiate communication with the audio codec, the class driver calls the DeviceIoControl function with the following parameters: BOOL DeviceIoControl( (HANDLE) hDevice, IOCTL_STORAGE_GET_MEDIA_SERIAL_NUMBER, I'm pretty sure you aren't ever going to be sending IOCTL_STORAGE ioctls to an audio codec. I'll send a doc update about this. -- Tim Roberts, timr@xxxxxxxxx Providenza & Boekelheide, Inc. ****************** 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.com/
