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Generating infrared communications on a mobile device

  • US 9,342,475 B2
  • Filed: 02/03/2015
  • Issued: 05/17/2016
  • Est. Priority Date: 02/06/2014
  • Status: Active Grant
First Claim
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1. A method of generating an infrared signal on a computing device comprising:

  • receiving an operating frequency of a data bus connecting a processor to an infrared system configured on the computing device, the operating frequency based on a clock signal of the data bus;

    generating a processed signal comprising a plurality of bits;

    generating an infrared signal in the time domain by transferring the processed signal from the processor to the infrared system through the data bus, wherein the infrared system ignores the clock signal of the data bus.

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