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Lighting system with lighting dimmer output mapping

  • US 9,426,866 B2
  • Filed: 04/01/2015
  • Issued: 08/23/2016
  • Est. Priority Date: 03/12/2007
  • Status: Active Grant
First Claim
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1. A method for mapping dimming output signal values of a lighting dimmer using a predetermined lighting output function and driving a light source in response to mapped digital data, the method comprising:

  • receiving a dimmer output signal;

    detecting duty cycles of the dimmer output signal;

    converting the duty cycles of the dimmer output signal into digital data representing the detected duty cycles, wherein the digital data correlates to dimming levels;

    mapping the digital data to light source control signals using the predetermined lighting output function; and

    generating the light source control signals to control operation of the light source.

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