Refreshing file generation method and system

A technology for generating systems and files, applied in software deployment, special data processing applications, instruments, etc., can solve problems affecting refresh stability and low efficiency, and achieve simple refresh preparation, strong flexibility, lower threshold and professionalism Effect

Inactive Publication Date: 2019-04-05
SHANGHAI OUFEI INTELLIGNET VEHICLE INTERNET TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current technology is to refresh through computers and simple bus VCI devices. In the batch refresh of actual engineering vehicles and sample controllers, professional engineers need to bring laptops and heavy equipment to travel for road tests and batch refresh at production bases. At the same time, it is also affected by the power supply and battery life of the computer. It is often necessary to charge the computer after refreshing for 1 to 2 hours. The speed of communication between the device and the computer will also affect the stability of the refreshing, and the efficiency is low.

Method used

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  • Refreshing file generation method and system
  • Refreshing file generation method and system
  • Refreshing file generation method and system

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Embodiment Construction

[0042] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0043] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0044] like figure 1 Shown is a schematic flowchart of a method for generating a refresh file according to an embodiment of the present invention. Wherein, the method for generating the refresh fil...

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Abstract

The invention provides a refreshing file generation method and system. The refreshing file generation method comprises the steps that a refreshing process script is edited according to a refreshing protocol, refreshing parameters are configured, and a refreshing process file is obtained; Converting the refresh flow file and a target file of the refresh controller according to a preset offline refresh file protocol to generate an executable offline refresh file; And sending the offline refreshing file to an offline refreshing device. According to the refreshing file generation method provided by the invention, the refreshing process only needs to be configured, the refreshing protocols of all vehicle factories can be met without complex programming, and for an actual refreshing operator, the refreshing operator only needs to press keys, so that the threshold and the professional degree of the refreshing operator for getting to the hands are greatly reduced.

Description

technical field [0001] The present invention relates to the technical field of refresh of automobile controllers, in particular to a method for generating a refresh file, a system for generating a refresh file, a visual terminal, a computer device, and a computer-readable storage medium. Background technique [0002] The development of the modern automobile industry has introduced the automotive CAN bus technology. On the basis of satisfying the distributed system-level communication of the automobile, the bus has established the functions of automobile diagnosis and refresh, and provides communication and protocols for the troubleshooting of automobiles and the update of controller software. Channels are now widely used around the world. However, with the acceleration of engineering research and development of modern automobiles, the development cycle of a new model has been cut in half, and the number of electronic controllers in the car has also increased from a few to a ...

Claims

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Application Information

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IPC IPC(8): G06F17/22
CPCG06F8/65G06F40/151
Inventor 沈亮王挺彭维科
Owner SHANGHAI OUFEI INTELLIGNET VEHICLE INTERNET TECH CO LTD
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