Method, device and system for automatically configuring display screen

Abstract

The invention discloses a method, device and system for automatically configuring a display screen, and the method comprises the steps: 1), obtaining a screen mark of the display screen through a scanning gun if the display screen can display a picture during startup, and obtaining the screen mark of the display screen through an intelligent terminal if the display screen does not display the picture; comparing the screen identifier with the current screen identifier: if the screen identifier is the same as the current screen identifier, calling and ending the current screen parameter and the configuration information, and if the screen identifier is different from the current screen identifier, storing a new screen identifier, and setting the screen change identifier to be true; 2) initializing and reading a screen change sign, if the screen change sign is true, entering step 3), and if the screen change sign is false, calling current screen parameters and configuration information, and ending; 3) reading a new screen identifier, obtaining the screen parameter from the screen and the screen identifier mapping table, and obtaining the corresponding configuration information from the configuration table to update the driving information, so the display control device can correctly display, update the current screen identifier to be the new screen identifier, set the screen change identifier to be false, and finish the operation. Automatic screen configuration can be realized, human intervention is reduced, the error probability is reduced, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the field of display screens, in particular to a method, device and system for automatically configuring a display screen. Background technique [0002] As a visual electronic display system, the touch display is the most important component. However, due to screen replacement or market changes in screen resources, a display system will frequently replace resources, that is, repeatedly upgrade screen hardware or replace screens from different manufacturers; however, electronic products themselves have different sizes, such as 43, 55, 65, 70, 75, 86, 98 and other sizes. Due to the superimposition of the three factors of screen upgrade x different manufacturers x different sizes, even if other parameters of the display system remain unchanged, dozens of variants can be extended only by configuring the screen alone, and the software maintenance of the system is very heavy. [0003] For example, a system upgrade package is usuall...

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to overcome the defects of frequent replacement of screen resources and high software maintenance costs in the display system in the prior art, and propose a method, device and system for automatically configuring display screens, automatically configuring screens, reducing human intervention, and reducing errors probability and increase productivity

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