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Method for Compatible with Various Keypads Based on Android Smart TV

A smart TV and keypad technology, applied in the field of Android system peripheral design, to achieve the effect of solving the adaptation problem

Active Publication Date: 2021-03-16
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Looking forward to solving the adaptation problem for different keypads of different models of TVs

Method used

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  • Method for Compatible with Various Keypads Based on Android Smart TV

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Embodiment Construction

[0016] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0017] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0018] The specific implementation manners of the present invention will be described in detail below in conjunction with the drawings and embodiments.

[0019] In the following detailed description, numerous specific descriptions are set forth for purposes of explanation in order to provide a thorough understanding of the disclosed embodiments, however, it can be evident that one or more embodiments can be practiced without these specific des...

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PUM

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Abstract

The invention discloses a method for realizing compatibility with various key boards based on Android smart televisions. The method includes the steps: firstly, writing information of various key boards in an Ini file; secondly, analyzing the Ini file through a BootLoader, analyzing out the types of key boards used by the televisions, and mapping a level relationship according to the Ini file; thirdly, analyzing the Ini file through Native Service, setting device pid (proportion integration differentiation) according to types of the key boards, and loading corresponding kl files according to the device pid. According to the method, different hardware is compatible with software, one Ini key board configuration file is analyzed at the beginning of power on, strategies used by different keyboards are configured into the Native Service, and the adaptive problem of different key boards of different types of televisions is solved.

Description

technical field [0001] The invention relates to the technical field of Android system peripheral design, in particular to a method for compatible with multiple keypads based on an Android smart TV. Background technique [0002] Smart TV: A TV product terminal based on the Internet and equipped with an operating system. [0003] Button board: The hardware on the TV terminal, professionally called the local button, is a simple remote control that can be used to switch on and off, U disk recovery operation, and TV button operation. [0004] Because there are more and more models of TV terminals, different TV models will be equipped with different local keypad hardware. The keypad models currently on the market include one keypad, five-position keypad, and seven-position keypad. It is necessary to adapt the software to different keypads. Contents of the invention [0005] The invention overcomes the disadvantages of the prior art, and provides a method for compatible with va...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/422H04N21/485H04L29/08
Inventor 李平刘育望
Owner SICHUAN CHANGHONG ELECTRIC CO LTD