DEVICE COVER WITH DRAWING PAD INPUT DEVICE

摘要

A cover for an electronic device and associated method. A case body has an outer and an inner surface, the inner surface defines at least part of a case compartment that receives an electronic device. A drawing pad is attached to the case body and has a touch sensitive input region, which senses drawing gestures thereon, and a detachable data communications interface that detachably connects a communications link to the electronic device. The communications link conveys indication data corresponding to sensed drawing gestures to the electronic device.