Message analysis method and system based on LabVIEW, electronic equipment and medium

A message parsing and message technology, applied in the field of message parsing, can solve the problems of inconvenient test host computer development, high cost, unfavorable software secondary development, etc.
CN110769002AInactive Publication Date: 2020-02-07SHANGHAI ELECTRICGROUP CORP
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
SHANGHAI ELECTRICGROUP CORP
Publication Date
2020-02-07
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses a message analysis method and system based on LabVIEW, electronic equipment and a medium. The message analysis method based on LabVIEW comprises the following steps: analyzinga target DBC file to generate a DBC Information cluster array; obtaining a physical quantity value of the signal according to the CAN message and the DBC Information cluster array; and obtaining an IDand a data array of the CAN message according to the DBC Information cluster array and the physical quantity value of the signal. According to the method, the CAN network protocol DBC file is analyzed by using the XNET tool of the LabVIEW, calling and setting of any other control are not needed in the analysis process, the software dependence is low, and the analysis reliability is high. According to the method, the received CAN message and the sent CAN message are analyzed, and the analysis process is bidirectional.
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Description

technical field

[0001] The invention belongs to the technical field of message analysis, and in particular relates to a message analysis method, system, electronic equipment and medium based on LabVIEW (a program development environment). Background technique

[0002] It is necessary to call the .NET (a development platform) container in LabVIEW. Since the .NET container is based on the .NET Framework (a development platform), the compatibility between the computer system and the LabVIEW software must be considered when calling. It is easy to make mistakes when publishing; it is necessary to use the ZEDGraph (a control) control and define the size, but the meaning of the ZEDGraph control and how to define its size are not given in the background technology; the message parsing process is not specified in detail, and the CAN ( Controller Area Network (Controller Area Network) message matching method; only discusses the analysis method of receiving messages from the CAN bus, a...

Claims

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