Infrared repeating method and system for modular television

A technology of infrared forwarding and modular TV, which is applied in the direction of electrical components, selective content distribution, image communication, etc., can solve the problems affecting the function of infrared remote control, etc., and achieve the effect of improving the adaptable range

Active Publication Date: 2016-07-27
TCL CORPORATION
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide an infrared forwarding method and system of a modular TV, aiming to solve the problem in the prior art that the card end of the modular TV is changed at random, which affects the function of the infrared remote control

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  • Infrared repeating method and system for modular television

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Embodiment Construction

[0045] The present invention provides an infrared forwarding method and system for a modular TV. In order to make the purpose, technical solution and advantages of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0046] see figure 1 , figure 1 The flow chart of a preferred embodiment of the infrared forwarding method of the module TV provided by the present invention, as shown in the figure, the method includes the following steps:

[0047] Step S100, the screen terminal infrared of the module TV receives the remote control code value, and judges that the remote control code value is the user remote control code value or the factory remote control code value; if it is the user remote control code value, the re...

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Abstract

The invention discloses an infrared repeating method and system for a modular television. A screen main flow module judges that the remote controller is a user remote controller or a factory remote controller, and mapping is not performed if the remote controller is a factory remote controller; if the remote controller is a user remote controller, the macro is secondarily mapped into a corresponding Android system code value, the Android system code value is sent to an intelligent card end via a serial port, and the intelligent card end can recognize the Android system code value and responds to the operation of a user in an OSD (On Screen Display), whereas mapping is not performed on the factory remote controller. The Android system code value is sent to the card end for mapping and responding to the corresponding operation, so that the adaptability range of the card end of the modular television is greatly enlarged without changing the original infrared processing logic of the card end, and great convenience is brought to the user.

Description

technical field [0001] The invention relates to the technical field of infrared control of modular televisions, in particular to an infrared forwarding method and system for modular televisions. Background technique [0002] With the emergence of modular TV products, there are two boards in the TV. In order to distinguish them, the one that is closely related to the screen and cannot be replaced is called the screen end, and the one that can be plugged and replaced is called the card end. The emergence of modular TVs greatly saves the cost of purchasing TVs for users. By replacing the card end, users can enjoy the latest content and technology products in the industry without replacing the screen. It can be done for less money. [0003] Since the module TV provides the user with operable UI (UserInterface, user interface) and the corresponding functions are implemented on the card side, so the card side needs to have an infrared processing module, which brings a problem: th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/41H04N21/426
Inventor 张晓红
Owner TCL CORPORATION
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