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A method and device for controlling lights on a device

A technology for equipment operation and equipment, applied in the field of intelligent equipment, can solve the problem of unable to control equipment lights continuously

Active Publication Date: 2020-04-14
VIDAA(荷兰)国际控股有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention provides a method and equipment for controlling the lights on the equipment to solve the problem in the prior art that the lights on the equipment cannot be continuously controlled during the system start-up process or in the standby process

Method used

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  • A method and device for controlling lights on a device
  • A method and device for controlling lights on a device

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Embodiment Construction

[0034] The embodiment of the present invention involves at least two cores of a multi-core processor, one of which is specifically responsible for starting operations and other operations of the device, and the other core is for controlling the lights on the device.

[0035] The embodiment of the present invention transfers the control of the lights on the device to the second core of the multi-core processor, and the first core needs to provide the second core with light information corresponding to the operating phase according to the operating phase, so that the second core The lights on the device can be controlled according to the light information. Since there is no need to provide a process to control the lights, it is possible to continue to perform peer-to-peer control when the killing process is executed.

[0036] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the present invention will be further described in detail...

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PUM

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Abstract

The invention discloses a method and equipment for controlling lights on equipment, which are used to solve the problem in the prior art that the lights on the equipment cannot be continuously controlled during the system startup process or standby process. In the embodiment of the present invention, the first core in the multi-core processor determines the lighting information according to the current running stage of the device during the operation of the device; The lights on the device are controlled. In this way, during system startup or standby, the first core can determine the light message, and then the second core can control the light on the device according to the determined light message. Since the second core is not affected by the running phase, Therefore, the lights on the device can be continuously controlled during the system startup process or during the standby process.

Description

Technical field [0001] The present invention relates to the field of smart devices, in particular to a method and device for controlling lights on the device. Background technique [0002] In order to facilitate the interaction with the user during the boot process of the current smart TV and other smart devices, the LED (Light Emitting Diode) indicator will remind the user of the current state of the device. The LED indicator has different brightness, off, and flashing effects. CPU (Central Processing Unit, central processing unit) participates in the control of the whole process to realize the flashing and breathing light effects. [0003] When smart devices such as TVs are turned on, the core software phases include booting, system startup, and system startup. When smart devices such as TVs are ready for standby, the core software phases include system killing process, standby and standby. [0004] During the boot process, the software is in single-threaded mode; during system st...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B45/00H05B44/00
CPCH05B45/00
Inventor 王双优陈彦霖张在京白晓东程志
Owner VIDAA(荷兰)国际控股有限公司