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Communication management method of distributed system of embedded development environment

A distributed system and development environment technology, applied in the field of embedded software development tools, can solve the problems of connection management of embedded distributed systems that do not have a single target machine set, only for a single target machine, etc., to prevent missing commands, communication stable effect

Inactive Publication Date: 2012-07-04
AVIC NO 631 RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the problem that the existing embedded development environment generally only targets single-target machines and does not have the technical problem of combining individual single-target machines as an embedded distributed system for connection management, the present invention provides an embedded development environment distributed system communication management method

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  • Communication management method of distributed system of embedded development environment
  • Communication management method of distributed system of embedded development environment
  • Communication management method of distributed system of embedded development environment

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Embodiment Construction

[0030] The general purpose of the present invention is to provide a general distributed system communication management software for the embedded development environment. Through this software, the support of the embedded development environment to the embedded distributed system development tools can be enhanced.

[0031] With embedded development environment distributed system communication management software, embedded development environment will be divided into embedded development environment platform, single target machine management and communication, embedded development environment distributed system communication management, embedded distributed system development tool. Among them, the embedded development environment platform is a basic platform on which other software components can be developed; single-target machine management and communication provide single-target machine configuration management and single-target machine communication capabilities, and it pro...

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Abstract

The invention relates to a communication management method of a distributed system of an embedded development environment, which comprises the steps of (1) allocating at least one target machine for an embedded distributed system manager through a graphical user interface module; (2) performing connection with the target machine; (3) creating a command and sending the command to a command manager; (4) adding a creation command to a queue waiting for sending the command; (5) sending thread to obtain a command waiting for being sent and sending the command to the target machine; (6) receiving a command reply data packet sent by the target machine; (7) obtaining command reply parameters through an application programming interface module; and (8) disconnecting the target machine and shutting down a transmitter. The communication management method solves the technical problem that in the prior art, connection management on single target machines is achieved, but connection management on all single target machines integrating to serve as an embedded distributed system is not achieved. By arranging target machine state parameters in the target machine, the situation that the target machine has no time to process all the commands due to command accumulation is avoided, and the target machine is guaranteed to be work orderly.

Description

technical field [0001] The invention relates to an embedded software development tool, in particular to a communication management method for a distributed system of an embedded development environment. Background technique [0002] Embedded development environments all have target computer communication capabilities, and can send data packets to the embedded system, and can also receive data packets. The current embedded development environment is generally only aimed at single-target machines, not specifically for embedded distributed systems, and does not have the ability to combine all single-target machines as an embedded distributed system for connection management. Therefore, the embedded development environment lacks support for embedded distributed system development tools. Embedded distributed system development tools need to complete communication management tasks such as embedded distributed system target machine management, command management, and data transmiss...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44
Inventor 麦先根张旻田丹
Owner AVIC NO 631 RES INST