标准摘要
[中文适用范围]： 本文件规定了诊断协议数据单元应用编程接口（D-PDU API）作为模块化车辆通信接口（MVCI）协议模块软件接口以及诊断和重新编程软件应用程序的通用基础。 本文档涵盖了应用程序编程接口（API）功能的描述和诊断协议的抽象，以及MVCI协议模块功能的处理和描述。 本文档附带示例 MVCI 模块描述文件。 本文档的目的是确保任何车辆或工具制造商的诊断和重新编程应用程序都可以在通用软件接口上运行，并且可以轻松交换 MVCI 协议模块实现。 [外文原描述]： This document specifies the diagnostic protocol data unit application programming interface (D‑PDU API) as a modular vehicle communication interface (MVCI) protocol module software interface and common basis for diagnostic and reprogramming software applications. This document covers the descriptions of the application programming interface (API) functions and the abstraction of diagnostic protocols, as well as the handling and description of MVCI protocol module features. Sample MVCI module description files accompany this document. The purpose of this document is to ensure that diagnostic and reprogramming applications from any vehicle or tool manufacturer can operate on a common software interface and can easily exchange MVCI protocol module implementations.
英文名称Road vehicles — Modular vehicle communication interface (MVCI) — Part 2: Diagnostic protocol data unit (D-PDU API)