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Novel embedded system framework and equipment

An embedded system and framework technology, applied in transmission systems, program control design, software engineering design, etc., can solve problems such as increasing development costs, affecting usage, and difficulty in taking into account maintenance and upgrades and system resource occupancy, so as to reduce resource occupancy. , the effect of easy maintenance and shortening the development cycle

Inactive Publication Date: 2021-04-02
SHENZHEN BETTERLIFE ELECTRONICS SCI & TECH
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Problems solved by technology

[0007] The purpose of the present invention is to provide a new type of embedded system framework and equipment to solve the problem that the existing embedded system framework in the prior art is difficult to take into account the needs of easy maintenance and upgrading and less occupation of system resources, which increases the development cost and affects the efficiency of use. technical problem

Method used

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  • Novel embedded system framework and equipment
  • Novel embedded system framework and equipment
  • Novel embedded system framework and equipment

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Embodiment Construction

[0025] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0026] The present invention provides a novel embedded system framework, such as figure 1 As shown, it includes a paging control module and a system menu page, and information interaction can be performed between the paging control module and the system menu page. The number of system menu pages is multiple, figure 1 Four are shown in , and other numbers can also be set according to the needs of business logic, such as three, five, six, etc., which are not lis...

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Abstract

The invention provides a novel embedded system framework and equipment, which relate to the technical field of embedded development, and solve the technical problems that an existing embedded system framework difficultly meets the requirements of convenience in maintenance and upgrading and less system resource occupation, the development cost is increased, and the use is influenced. The novel embedded system framework comprises a page scheduling control module and system menu pages, wherein the number of the system menu pages is multiple, and each system menu page can package different service logic codes; and the page scheduling control module can perform message broadcasting on the plurality of system menu pages through the message processing module of the page scheduling control module, and schedule and control any one of the system menu pages. According to the novel embedded system framework provided by the invention, the requirements of maintenance and upgrading and less system resource occupation are both considered, the development cost is greatly reduced, and the embedded system can be applied to more fields.

Description

technical field [0001] The invention relates to the technical field of embedded development, in particular to a novel embedded system framework and equipment. Background technique [0002] The embedded system is a system with limited flash and RAM. It does not have abundant memory resources like a PC. Its memory management, task management, device management, file management and network management functions require embedded developers to start from zero. Write, or port an open source operating system. [0003] Currently commonly used embedded system frameworks include: (1) Write a large loop body, set a large number of global flag variables in the loop body, and process the corresponding business logic according to the value of the global flag variable. The business logic layer can trigger the execution branch and processing flow of the event by controlling the value of the global flag variable. (2) Transplant the open source embedded real-time operating system, which prov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/957H04L29/08G06F9/48G06F8/30
CPCG06F16/957H04L67/02G06F8/313G06F9/4881
Inventor 杨尚宾
Owner SHENZHEN BETTERLIFE ELECTRONICS SCI & TECH
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