基于AUTOSAR架构的CAN通信研究与实现  

Research and Implementation of CAN Communication Based on AUTOSAR Architecture

作　　者：张兴斌 ZHANG Xingbin(Xiamen Nevc Advanced Electric Powertrain Technology Innovation Center,Xiamen 361000,China)

机构地区：[1]厦门国创中心先进电驱动技术创新中心,福建厦门361000

出　　处：《长江信息通信》2024年第12期185-187,共3页Changjiang Information & Communications

摘　　要：针对传统车载CAN通信软件复用性差,软硬件耦合度高,代码维护难等问题,在研究AUTOSAR标准架构的基础上,对CAN通信相关模块进行研究设计,将CAN通信进行模块化分层设计,各模块与硬件解耦,采样标准化接口,具备较好的软件兼容性和可移植性。并在紫光芯能THA6510主芯片上实现CAN总线通信功能。经过试验,实现了CAN报文数据的接收与发送,且具备较好的通信稳定性。In response to the problems of poor software reusability,high software hardware coupling,and difficult code maintenance in traditional vehicle mounted CAN communication,based on the research of AUTOSAR standard architecture,the relevant modules of CAN communication are studied and designed.The CAN communication is modularized and layered,and each module is decoupled from the hardware.The sampling standardized interface has good software compatibility and portability.And implement CAN bus communication function on the main chip of Ziguang Xinneng THA6510.After experimentation,the reception and transmission of CAN message data have been achieved with good communication stability.

关 键 词：AUTOSAR架构 CAN通信 标准化 模块化 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]