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Variable-spacing LED display screen implementation method, equipment, medium and product

A technology of an LED display screen and a realization method, which is applied in the directions of static indicators, instruments, identification devices, etc., can solve the problems of non-adjustable LED display screen spacing, etc., and achieve the effect of a wide range of applications

Pending Publication Date: 2022-03-04
SHENZHEN INFILED ELECTRONICS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to overcome the deficiencies of the prior art, the object of the present invention is to provide a variable spacing LED display method, which solves the problem that the required LED display spacing cannot be freely adjusted according to actual needs and on-site environments.

Method used

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  • Variable-spacing LED display screen implementation method, equipment, medium and product
  • Variable-spacing LED display screen implementation method, equipment, medium and product

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Embodiment Construction

[0024] Below, the present invention will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form new embodiments. .

[0025] A method for realizing a variable-pitch LED display, such as figure 1 shown, including the following steps:

[0026] Generate a configuration file, and generate a configuration file from the layout and design information of the display circuit board, the parameters of the driver chip, and the parameter settings of the control system;

[0027] Send the configuration file, send the built-in configuration file and continuous screen file of the control system to the display module through software control or the button of the controller. The display resolution is switched to 1 / 4, and other configuration files are set according to the actual situat...

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Abstract

The invention provides a variable-spacing LED display screen implementation method, which comprises the following steps of: generating a configuration file: setting layout and design information of a display screen circuit board, parameters of a driving chip and parameters of a control system to generate the configuration file; configuration files are issued, the configuration files and the screen connection files built in the control system are issued to the display module, and the configuration files comprise all pixel point display configuration files and interlaced point display configuration files. The invention relates to an electronic device, a storage medium, and a program product. The dot spacing of the display screen can be adjusted through the control system, the corresponding LEDs are lightened by setting different configuration parameters in the system, the required spacing can be freely adjusted according to the actual requirement and the field environment, and the application range is wide.

Description

technical field [0001] The invention relates to the technical field of electronic imaging, in particular to a method, device, medium and product for realizing a variable-pitch LED display screen. Background technique [0002] The LED display screen is an electronic display screen composed of LED dot matrix. By turning on and off the traffic light beads to replace the screen display content forms such as text, animation, pictures, and video, the timely conversion is performed, and the component display control is performed through a modular structure. It is mainly divided into display module, control system and power supply system. The display module is a dot matrix of LED lights to form a screen to emit light; the control system is to control the on and off conditions in the area to convert the content displayed on the screen; the power system is to convert the input voltage and current to meet the needs of the display screen. [0003] At present, the dot pitch of LED displ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/33G09G3/32
CPCG09F9/33G09G3/32
Inventor 张建刘秋河郭阳
Owner SHENZHEN INFILED ELECTRONICS
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