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Remote controller key assignment method and device

A distribution method and technology of a distribution device, applied in the field of television, can solve problems such as software logic disorder at the card end and screen end, and achieve the effect of improving the experience effect

Active Publication Date: 2016-01-06
SHENZHEN TCL DIGITAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a remote control button allocation method and device to solve the problem that when the card terminal and screen terminal of the modular TV receive the key commands of the remote control at the same time, the logic disorder of the software on the card terminal and the screen terminal is likely to be caused. question

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  • Remote controller key assignment method and device

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Embodiment Construction

[0051] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0052] The main solution of the embodiment of the present invention is: when receiving the key command sent by the remote controller, analyze the key value corresponding to the key command; judge whether there is a preset key value corresponding to the key value; If there is no preset key value corresponding to the key value, the operation corresponding to the key command is executed; if there is no preset key value corresponding to the key value, the key command is discarded so that the key command can be received The card end executes the operation corresponding to the key instruction. By analyzing the key value corresponding to the key command when the screen terminal receives the key command sent by the remote control, if there is a preset key value corresponding to the key value on the screen terminal, then perfo...

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Abstract

The invention discloses a remote controller key assignment method. The method comprises the following steps: when a key-press order transmitted by a remote controller is received, resolving a key value corresponding to the key-press order; judging whether a preset key value corresponding to the key value exists or not; if the preset key value corresponding to the key value exists, executing the operation corresponding to the key-press order; and if the preset key value corresponding to the key value does not exist, discarding the key-press order so that a card end receiving the key-press order executes the operation corresponding to the key-press order. The invention further discloses a remote controller key assignment method. With application of the method and the device, when the card end and the screen end of a module TV set receive a key-press order of the remote controller at the same time, key-press orders of the remote controller can be assigned very well and the user experience effect can be improved further.

Description

technical field [0001] The invention relates to the field of television, in particular to a method and device for assigning keys of a remote controller. Background technique [0002] Modular TV is the cutting-edge concept of the TV industry at present, and many manufacturers are developing and developing it. Modular TV refers to a smart TV that can be customized and upgraded. Users can customize differentiated product function modules according to their own needs. In a modular TV, there are two boards. In order to distinguish these two boards, the board that is closely related to the display screen and will not be replaced is called the screen end, and the other board that can be plugged and replaced is called the card end. . [0003] When a TV card is replaced on the card side of the modular TV, it is very likely that the software on the screen side needs to be modified according to the replaced TV card. Especially for the remote control, the screen end and the card end ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/422
CPCH04N21/422H04N21/42204
Inventor 包林玉
Owner SHENZHEN TCL DIGITAL TECH CO LTD