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Method and device for controlling slave devices with master device

  • US 7,853,732 B2
  • Filed: 08/23/2004
  • Issued: 12/14/2010
  • Est. Priority Date: 08/21/2003
  • Status: Expired due to Fees
First Claim
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1. A method for performing specific functions to control operations of slave devices with a master device, comprising:

  • a first step of displaying execution icons, each of said execution icons displaying a command set that includes an operation control command for a series of operation controls of the master device or at least one of the slave devices;

    a second step of receiving a selection of at least one of the execution icons; and

    a third step of controlling the series of operations corresponding to the selected at least one icon,wherein the first step includes providing sub-execution icons of each execution icon selected by the user, andwherein the third step includes;

    transmitting the operation control command to a concerned slave device;

    receiving a response signal to the operation control command from the concerned slave device;

    determining whether the concerned device slave device operates normally based on the received response signal; and

    displaying contents of an error and an alternative list of how to solve the error if it is determined that the error has been generated.

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