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Compatible method of multi-resolution display adaptive system

An adaptive system and multi-resolution technology, applied in the direction of digital output to display equipment, program code conversion, software maintenance/management, etc., can solve the problems of increasing software management and maintenance costs

Pending Publication Date: 2022-07-12
深圳市天玑互联科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Increased software management and maintenance costs

Method used

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  • Compatible method of multi-resolution display adaptive system
  • Compatible method of multi-resolution display adaptive system
  • Compatible method of multi-resolution display adaptive system

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Embodiment Construction

[0050] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0051] see figure 1 , the present invention provides a compatible method for a multi-resolution display adaptive system, comprising the following steps:

[0052] Step 1: See figure 2 , Prepare SDK and multiple sets of different hardware, including: multi-resolution LCM driver compatibility, Boot logo compatibility, Kernel logo compatibility, touch screen driver compatibility, system orientation compatibility, Factory orientation compatibility, and Recovery orientation compatibility, to meet the needs of different models, The hardware identification and information acquisition of the parameter display screen are convenient for the management and maintenance of the software and hardware.

[0053] Step 2: Modify the code of each module according to the received feedback information.

[0054] Step 3: Compile the SDK according to the modificatio...

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Abstract

The invention discloses a compatible method of a multi-resolution display adaptive system. After the system is connected with a plurality of display screens, the accessed display screens are identified and analyzed through the functional modules, information such as models, resolution ratios, touch screen drivers, system directions and UI directions of the screens is obtained, compatibility configuration is carried out on the display screens according to the obtained information, and management of different display screens is met. After the method is applied, automatic hardware detection can be realized, and management and maintenance of software and hardware are facilitated. Under the condition that derivative products are changed, software does not need to be updated, reworking cost is avoided, and production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of MTK platform embedded software development, in particular to a compatible method for a multi-resolution display self-adaptive system. Background technique [0002] In product development applications, there are often cases where a motherboard derives multiple models to connect with multiple displays. There may be large differences in parameters such as size and resolution between display screens, resulting in many software and hardware versions that need to be adapted, making it difficult to manage software and hardware. In multi-screen support, it is usually possible to configure multiple screens to achieve compatibility, but it can only support screens of different models of the same resolution, and can do nothing for screens of different resolutions. There are also some embedded development solutions that make some improvements in this regard, by downloading configuration files and setting multiple pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14G06F8/70G06F8/41G06F8/65G06F11/36
CPCG06F3/1407G06F8/70G06F8/41G06F8/65G06F11/3688
Inventor 贺中伏傅铁志
Owner 深圳市天玑互联科技有限公司