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A vehicle diagnosis method, device and equipment

A technology of vehicle diagnosis and diagnosis software, applied in the field of vehicle diagnosis, can solve the problems of difficult interface maintenance, large development and maintenance costs, inconvenient modification, etc., to save costs, save the difficulty of interface maintenance, and reduce maintenance workload.

Active Publication Date: 2021-08-10
LAUNCH TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Under this architecture, both sets of software interfaces need to be maintained, etc., which will bring a lot of development and maintenance costs, and it is not convenient to modify later. If the functions or requirements increase, the two sets of interface libraries need to be modified. more difficult to maintain

Method used

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  • A vehicle diagnosis method, device and equipment
  • A vehicle diagnosis method, device and equipment
  • A vehicle diagnosis method, device and equipment

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Embodiment Construction

[0051] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0052] see figure 2 As shown, the embodiment of the present application discloses a vehicle diagnosis method, the method comprising:

[0053] Step S11: Acquiring a vehicle diagnosis request, the vehicle diagnosis request including vehicle information.

[0054] In practical applications, when a vehicle diagnosis is required, the corresponding vehicle diagnosis request needs to be triggered first, and correspondingly, the vehicle diagnosis request needs to be obtained first, so as to perform the corresponding vehicle diagnosis according to the vehicle diagnosis request, wherei...

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Abstract

The present application discloses a vehicle diagnosis method, device, equipment, and medium. The method includes: obtaining a vehicle diagnosis request, the vehicle diagnosis request including vehicle information; the target interface; determine the construction method of the target interface; judge whether the construction method of the target interface matches the type of the diagnostic software; execute the corresponding target interface call operation according to the matching result for vehicle diagnosis. In this way, the diagnosis of different types of vehicles can be realized, and different types of software can call a set of interfaces, so that only this set of interfaces can be developed and maintained in the development and maintenance of diagnostic software, saving the cost of development and the cost of interface maintenance Difficulty, reducing the maintenance workload.

Description

technical field [0001] The present application relates to the technical field of vehicle diagnosis, in particular to a vehicle diagnosis method, device, equipment, and medium. Background technique [0002] With the continuous development of automotive electronic technology, Electronic Control Unit (ECU, Electronic Control Unit) has been widely used in modern vehicles. While the electronic control unit improves the power, economy, comfort and safety of the vehicle, it also makes the electronic and electrical systems in the vehicle more and more complex, which also promotes the greater development of vehicle diagnostic technology. Now the process of writing automobile diagnosis can use ISO to define a standardized diagnosis process format OTX (OpenTest sequence eXchange format, open test process format), but before the emergence of OTX, the diagnosis process was written by code, so that It will happen that some vehicles need to use code diagnostic software when diagnosing, wh...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B23/02
CPCG05B23/0267G05B2219/24065
Inventor 刘均庄文龙
Owner LAUNCH TECH CO LTD