Hello

I need to install a camera in a warehouse linked to a vfp application. I need to attach a photo of the merchandise to the product file. It has to be simple for the operator. The camera is always positionned correctly so there is no need for the operator to touch it. He only need to clic on a button in my application and, hop!, the picture is in the memo field.
Easy to say! How the hell could I do this ? Any special kind of camera to do that ?
Any idea very welcomed!

Thanks
Eric