Controlling light intensity at a location
First Claim
1. A non-transient computer readable medium having stored thereon program instructions that when executed by a control circuit of a mobile device cause the control circuit to:
- receive, via a user interface, an input indicative of a desired light intensity;
receive, via an ambient light sensor, a measurement of ambient light intensity in response to receipt of the input;
compare the measurement of ambient light intensity with the desired light intensity;
determine that a difference between the measurement of ambient light intensity and the desired light intensity exceeds a threshold; and
based on the determination that the difference exceeds the threshold, cause a wireless communication circuit to transmit one or more first messages to a lighting control device based on the measurement of ambient light intensity and a determined location of the mobile device, wherein the one or more first messages causes an ambient light intensity at the mobile device to be adjusted towards the desired light intensity.
1 Assignment
0 Petitions
Accused Products
Abstract
A mobile device that is configured for wireless communication may be configured to operate as a remote control device in a lighting control system, controlling one or more lighting control devices of the lighting control system. The remote control device may control the light intensity in a space, for instance at a location of the remote control device, in response to an ambient light intensity measured at the remote control device. The remote control device may define a user interface for receiving an input that indicates a desired light intensity at the location. The remote control device may measure the ambient light intensity at the location via a light detector, compare the measured ambient light intensity to the desired light intensity, and cause the one or more lighting control devices to adjust the ambient light intensity at the remote control device until it agrees with the desired light intensity.
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Citations
19 Claims
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1. A non-transient computer readable medium having stored thereon program instructions that when executed by a control circuit of a mobile device cause the control circuit to:
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receive, via a user interface, an input indicative of a desired light intensity; receive, via an ambient light sensor, a measurement of ambient light intensity in response to receipt of the input; compare the measurement of ambient light intensity with the desired light intensity; determine that a difference between the measurement of ambient light intensity and the desired light intensity exceeds a threshold; and based on the determination that the difference exceeds the threshold, cause a wireless communication circuit to transmit one or more first messages to a lighting control device based on the measurement of ambient light intensity and a determined location of the mobile device, wherein the one or more first messages causes an ambient light intensity at the mobile device to be adjusted towards the desired light intensity. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A non-transient computer readable medium having stored thereon program instructions that when executed by a control circuit of a mobile device cause the control circuit to:
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receive, via a user interface, an input indicative of a desired light intensity; receive, via an ambient light sensor, a measurement of ambient light intensity in response to receipt of the input; compare the measurement of ambient light intensity with the desired light intensity; when the measurement of ambient light intensity is not equal to the desired light intensity, cause a first lighting control device to adjust a light intensity in a space until an adjustment limit of the first lighting control device is reached; and when the adjusted light intensity is not equal to the desired light intensity when the adjustment limit of the first lighting control device is reached, cause a second lighting control device to further adjust the light intensity in the space, such that the light intensity agrees with the desired light intensity. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19)
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Specification