Database file exporting method and apparatus, storage medium and terminal device

A database and file technology, applied in the multimedia field, can solve problems such as error-prone, inefficient, and time-consuming, and achieve the effects of improving conversion efficiency, high conversion accuracy, and improving work efficiency and work quality

Inactive Publication Date: 2018-01-30
GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The specifications released by different OEMs have different formats, but suppliers must convert the specifications into database files (.dbc) for development. However, at present, library files can

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  • Database file exporting method and apparatus, storage medium and terminal device
  • Database file exporting method and apparatus, storage medium and terminal device
  • Database file exporting method and apparatus, storage medium and terminal device

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Embodiment Construction

[0050] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0051] see figure 1 , is a schematic flowchart of an embodiment of a method for exporting a database file provided by the present invention;

[0052] Such as figure 1 As shown, the embodiment of the present invention provides a method for exporting a database file, including steps S1 to S4, specifically:

[0053] S1. Receive a file to be converted into a database format; wherein, the file includes at least one message; each message includes at least one signal da...

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Abstract

The invention discloses a database file exporting method and apparatus, a storage medium and a terminal device. The method comprises the steps of receiving a file to be converted to be in a database format, wherein the file comprises at least one message, and each message comprises at least one piece of signal data; obtaining attributes of the signal data of the file, wherein the attributes of thesignal data include the message which the signal data belongs to, an initial bit of the signal data in the message and the bit length of the signal data; loading the attributes of the signal data ofthe file into a database file template; and according to the message which the signal data belongs to and the initial bit of the signal data in the message, recorded in the database file template, sequentially arranging the signal data and filling the database file template with the signal data to obtain the database file of the file. By adopting the method and the apparatus, the database file isquickly generated, so that the working efficiency and the working quality are effectively improved.

Description

technical field [0001] The present invention relates to the field of multimedia technology, in particular to a method and device for exporting a database file, a storage medium and a terminal device. Background technique [0002] With the development of automotive network and communication technology, CAN (Controller Area Network) bus has become one of the most widely used field buses in the world due to its high communication rate, good stability, and easy implementation. [0003] With the continuous increase of demand, there are more and more automotive electronic modules based on CAN bus for application development. For automobile manufacturers (OEM), it is necessary to release the bus network specification to the supplier, and the supplier can be used according to the network specification. Simulate simulations, test validated database files, and develop. [0004] The specifications released by different OEMs have different formats, but suppliers must convert the specif...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 赵璐
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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