摘要
基于嵌入式的汽车CAN/LIN总线测试系统包括CAN总线测试模块、LIN总线测试模块和故障分析三个方面。主要介绍了系统的整体电路设计及各部分主体电路,并说明CAN、LIN总线收发器与主控芯片的数据交互端口。经实验测试,该系统功耗低,使用灵活方便。
We design a set of CAN/LIN vehicle detection system based on embedded. This paper mainly describes the software design of the testing system. CAN bus control node, the central controller and LIN from program design node thought were described, which embodies the structure process of control process. The system can meet various control commands and data transmission requirements of the automobile in running process. And it can detect the fault accurately, which may be caused in control process.
出处
《廊坊师范学院学报（自然科学版）》
2014年第6期42-45,共4页
Journal of Langfang Normal University(Natural Science Edition)
基金
吉林省科技发展计划基金项目(201205075)
