Invention Grant
US09569955B2 Universal multi-function wall switch 有权
通用多功能墙壁开关

Universal multi-function wall switch
Abstract:
An apparatus in accordance with the invention includes a directional switching device configured to provide directional control along multiple axes (e.g., perpendicular axes). Directional control along a first axis enables selection of a current function from a plurality of functions. Similarly, directional control along a second axis increases or decreases an amount associated with the current function. In certain embodiments, an indicator, such as colored light, may indicate the current function of the directional switching device. Selection of a first function from the plurality of functions may enable the directional switching device to wirelessly control a first device, while selection of a second function from the plurality of functions may enable the directional switching device to wirelessly control a second device. A corresponding method is also disclosed herein.
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