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Operation of a set of devices

  • US 7,740,531 B2
  • Filed: 05/10/2002
  • Issued: 06/22/2010
  • Est. Priority Date: 05/11/2001
  • Status: Active Grant
First Claim
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1. A method of operating a set of real-world devices that form a real-world ambient environment for a user, comprising:

  • receiving a signal,analysing said signal to produce a real-world description in the form of an instruction set of a markup language,operating said real-world devices to control the real-world ambient environment according to said real-world description, andproviding a user interface that allows the user to set limits on the real-world devices that are controlled by the real-world description including setting a maximum level of light provided from a real-world lighting device and a maximum rate of change in light intensity.

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