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Static instrument matching method adapting to multi-communication protocols in instrument test

A static matching, multi-communication technology, applied in the detection of faulty computer hardware, etc., can solve the problem of easy error and high complexity, and achieve the effect of reducing coupling, reducing complexity and improving flexibility

Inactive Publication Date: 2012-11-14
TSINGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0018] The main purpose of the present invention is to solve the problem of high complexity and error-prone in the static configuration of the instrument test platform, and propose a static configuration method of the software test platform based on the concept of virtual pins

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  • Static instrument matching method adapting to multi-communication protocols in instrument test
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  • Static instrument matching method adapting to multi-communication protocols in instrument test

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Embodiment Construction

[0045] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary, and are only used to explain the present invention, and cannot be construed as limiting the present invention.

[0046] The present invention is implemented on Windows XP operating system, based on .NET Framework 3.5, and using Visual C#. The invention can complete the management functions of creating, editing, saving and loading the static configuration of the instrument in the instrument test system, and has the functions of log, status, and initialization of available connection channels in the aspect of system startup. And in terms of static configuration, the present invention can complete the configuration fu...

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Abstract

The invention discloses a static instrument matching method adapting to multi-communication protocols in an instrument test. The method comprises the following steps of: generating a static instrument configuration file, wherein the static instrument configuration file is saved in the format of an XML file, takes a device as a root node and comprises basic information of instrument configuration,nodes and child node information of all pins, nodes and child node information of commands and nodes and child node information of states; and configuring the pins, commands and states of a tested instrument according to the static instrument configuration file. The commands and the states used during the instrument test are connected to the static configuration of the tested instrument through avirtual pin concept and the communication protocol used by the tested instrument, the parameter of the communication protocol and the connection between the pin of the tested instrument and a board card are configured.

Description

Technical field [0001] The invention relates to the technical field of computer application and integrated circuit equipment manufacturing, in particular to a static instrument matching method adapted to multiple communication protocols in instrument testing. Background technique [0002] The purpose of instrument testing is to verify the accuracy, real-time performance of the instrument and the correctness of the internal logic of the instrument. In the process of instrument testing, the signal used to test the instrument is sent out by the software running on the computer. By calling various boards that generate the signal, the signal is sent to the instrument under test through the cable. After the instrument under test receives the test signal, it will respond and return the feedback signal to the software on the computer through the board. By testing the content of the feedback signal and the time of the signal feedback, problems with the instrument under test can be diagno...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/22
Inventor 田凌苏孝钐王占松刘敏黄利平
Owner TSINGHUA UNIV
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