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CONNECTION TO MULTIPLE ACCESSORIES WITH MULTIPLE ACCESSORY-SPECIFIC PROTOCOLS

  • US 20100235518A1
  • Filed: 03/09/2010
  • Published: 09/16/2010
  • Est. Priority Date: 03/16/2009
  • Status: Active Grant
First Claim
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1. A mobile communication device comprising:

  • a housing;

    a communication interface disposed at least partially within the housing, and configured to exchange commands and data with an accessory, the communication interface having a first communication port and a second communication port;

    memory disposed within the housing; and

    control logic disposed within the housing and communicatively coupled with the memory and the communication interface, the control logic being configured to;

    communicate with a first accessory through the first communication port using a first application communication protocol; and

    communicate with a second accessory though the second communication port using a second application communication protocol.

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