CameraCapture sample application on Windows Mobile 5 PocketPC SDK

I have a HP iPAQ hx2490b to which I have connected a HP SDIO
Photosmart Mobile Camera.

I wish to develop for the Windows Mobile 5 PocketPC platform and
would like to access the camera API for my programming needs.

I have tried running the CameraCapture sample code from the
Windows Mobile 5 PocketPC SDK but am having problems building and
deploying the code on the iPAQ. The application is unable to display
the camera image on the iPAQ, instead it displays a "Stop Video
Recording" button which disappears after 1 second.

The problems I am experiencing are similar to the ones documented
here:
http://forums.microsoft.com/MSDN/ShowPost.aspx?
PostID=534595&SiteID=1

Can anyone provide some insight or possibly a solution to this
problem?