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ISO 20794-2:2020

Road vehicles — Clock extension peripheral interface (CXPI) — Part 2: Application layer

Publication date:   Feb 5, 2020

General information

60.60 Standard published   Feb 5, 2020

ISO

ISO/TC 22/SC 31 Data communication

International Standard

43.040.15   Car informatics. On board computer systems

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Scope

This document describes the application layer protocol including the application measurement and control data management, message transfer and fault management.
The application and application layer contain the following descriptions:
— message structure;
— communication method;
— network management (optional);
— measurement and control data; and
— error handling.
This document also specifies:
— the service interface; and
— the service interface parameters.

Life cycle

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PUBLISHED
ISO 20794-2:2020
60.60 Standard published
Feb 5, 2020