Display system and method of display screen

A display method and display system technology, applied in the direction of digital output to display equipment, data processing input/output process, instruments, etc., can solve problems affecting product development, debugging progress, production efficiency, long time, etc., to save time, The effect of speeding up development and improving production efficiency

Inactive Publication Date: 2019-07-05
深圳市雍慧电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The above process takes quite a long time, seriously affecting product development, debugging progress and production efficiency

Method used

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  • Display system and method of display screen
  • Display system and method of display screen
  • Display system and method of display screen

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Experimental program
Comparison scheme
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Embodiment

[0037] A display system of a display screen, such as figure 1 As shown, including: an external storage device, used to store the screen display parameter file corresponding to the resolution of the display screen; the main board, used to read the external storage device to obtain the screen display parameter file, and store the The flag information displayed by the parameter file is displayed, and the main board controls the display screen to display the parameter file on the screen according to the flag information each time it is started.

[0038]Specifically, the external storage device can be a mobile storage device such as a U disk, SD card, and mobile hard disk. The main board is provided with a USB interface and a card reader for connecting and identifying the external storage device. The display screen communicates with the The main board is connected, and the main board is equipped with the main board system software and memory, and the memory is used as the memory de...

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Abstract

The invention relates to a display system and method of a display screen, and the method comprises the steps: obtaining a screen display parameter file from an external storage device; storing mark information used for indicating restarting to be displayed by the screen display parameter file; and after restarting, displaying in the screen display parameter file according to the mark information.Through the process, if the screen parameter file needs to be modified, the content in the screen display parameter file can be directly modified, the processes of re-modifying codes, compiling and packaging system software, burning a system and the like are not needed, display screens with different resolutions can be adapted, the time is saved, the development and debugging progress of productsis accelerated, and the production efficiency is improved.

Description

technical field [0001] The present invention relates to the technical field of mobile devices, and more specifically, it relates to a display system and method for a display screen. Background technique [0002] For Android products with LCD displays, such as tablets, mobile phones, TVs, advertising machines, smart photo frames, etc., the system software in the motherboards of these products can only support LCD screens with one resolution. During the start-up process of the Android system, the display of the display needs to obtain the corresponding parameters from the system software in the motherboard. These parameters are fixed and written in the system software. The display shows that the code must be re-modified, the system software compiled and packaged, and then the system software burned into the motherboard. The above process takes quite a long time, seriously affecting product development, debugging progress and production efficiency. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14
CPCG06F3/1415
Inventor 徐志锋何晖
Owner 深圳市雍慧电子科技有限公司
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