The invention relates to the technical field of vehicle design, and discloses an interface configuration method and device of a domain controller, computer equipment and a storage medium, the method provided by the invention comprises the following steps: obtaining function information of a vehicle component and interface information of each interface of a target domain controller, the interface information comprising a plurality of functions and configuration words corresponding to each function, the configuration word is used for configuring the interface into an interface with a corresponding function; matching the function information with a function in the interface information, and determining a target interface corresponding to the function of the vehicle part to obtain a target configuration word corresponding to the function of the vehicle part in the target interface; and generating a configuration word data packet based on the target configuration word, and writing the configuration word data packet into the target domain controller, the configuration word data packet being used for interface communication of the target domain controller. And the same target interface is configured into different functions through the target configuration word, so that the many-to-one design of the same interface of the target domain controller is realized, and the types of hardware interfaces are reduced.
本发明涉及车辆设计技术领域,公开了域控制器的接口配置方法、装置、计算机设备及存储介质,本发明提供的方法包括获取车辆部件的功能信息以及目标域控制器各个接口的接口信息,接口信息包括多个功能以及各个功能对应的配置字,配置字用于将接口配置为对应功能的接口;将功能信息与接口信息中的功能进行匹配,确定车辆部件的功能对应的目标接口,以得到车辆部件的功能在目标接口中对应的目标配置字;基于目标配置字生成配置字数据包,并将配置字数据包写入目标域控制器中,配置字数据包用于目标域控制器的接口通信。通过目标配置字将同一目标接口配置成不同的功能,从而实现目标域控制器的同一接口可多对一的设计,减少硬件接口种类。
Interface configuration method and device of domain controller, computer equipment and storage medium
域控制器的接口配置方法、装置、计算机设备及存储介质
20.10.2023
Patent
Elektronische Ressource
Chinesisch
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