基于Python的CAN网络数据库管理分析  

Analysis of CAN Network Database Management Based on Python

作　　者：蓝启亮 吴光耀 王帅 陈聪 LAN Qiiang;WU Guangyao;WANG Shuai;CHEN Cong(Product Panning and Automotive New Technoogy Research Institute BYD Automobie Industry Company Limited,Shenzhen 518118,China)

机构地区：[1]比亚迪汽车工业有限公司产品规划及汽车新技术研究院,广东深圳518118

出　　处：《汽车实用技术》2023年第17期42-48,共7页Automobile Applied Technology

摘　　要：为高效管理车辆系统控制器局域网(CAN)网络数据,基于对CAN网络数据结构的研究及车载嵌入式软件开发测试经验的积累,提出一种基于Python的CAN网络数据库管理平台的方法,实现多种格式CAN网络数据库文件的导入、数据编辑、数据自动校验、数据自动对比和CAN网络数据库文件输出,解决了当前主流CAN网络数据库管理工具编辑效率低、人工校验和比对数据易出错的缺陷,有效提高CAN网络开发及CAN网络各个节点控制器软件开发的效率。In order to efficiently manage the controller area network(CAN)data of vehicle system,based on the research of CAN network data structure and the accumulation of experience in the development and testing of on-board embedded software,a method of CAN network database management platform based on Python is proposed to realize the import,data editing,data automatic verification,data automatic comparison and CAN network database file output of various formats.It solves the defects of low editing efficiency of the current mainstream CAN network database management tools and the error prone to manual verification and comparison of data,and effectively improves the efficiency of CAN network development and CAN network node controller software development.

关 键 词：CAN网络数据库 数据抓取 PYTHON 

分 类 号：U469.7[机械工程—车辆工程]