Multi-function switch apparatus and method of use

摘要

A multi-function switch includes a proximity sensor for detecting proximity to the switch-at-large and one or more touch sensors that can distinguish between a touch to a corresponding touch surface and a push to the touch surface.

主权项

1. A multi-function switch apparatus comprising:
a proximity sensor; a first touch sensor; a first touch surface associated with said touch sensor, said first touch surface adapted for physical displacement in response to pressure applied thereto; means for sensing proximity of a stimulus to said apparatus; means for sensing touch by said stimulus to said touch surface; means for sensing displacement of said first touch surface by said stimulus; at least one additional touch sensor; at least one additional touch surface, each said at least one additional touch surface corresponding to a respective at least one additional touch sensor; means for sensing touch by said stimulus of said at least one additional touch surface; and means for sensing displacement of said least one additional second touch surface by said stimulus.