An Automated Testing Method for UDS Protocol Stack of Vehicles

被引：0

作者：

Yu Jinghua ^{[1
]}

Luo Feng ^{[1
]}

机构：

[1] Tongji Univ, Clean Energy Automot Engn Ctr, 4800 Cao An Rd, Shanghai, Peoples R China

来源：

PROCEEDINGS OF THE 2016 5TH INTERNATIONAL CONFERENCE ON MEASUREMENT, INSTRUMENTATION AND AUTOMATION (ICMIA 2016) | 2016年 / 138卷

关键词：

Diagnostic Protocol Stack; Orthogonal Design Method; ODX Database; Automated Testing;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An automated testing method for vehicles' UDS (Unified Diagnostic Service) protocol stack([1]) ased on CAN bus is presented in this article. According to different diagnostic services, which are specified in ISO 14229-1, a strategy of generating test cases is designed by using a comprehensive method, which is mainly based on orthogonal design method. Then a test tool is developed in Delphi development environment. It can configure test parameters, import standard ODX (Open Diagnostic Data Exchange) database files and generate test scripts automatically. Finally, these scripts can be executed in another test environment directly and get test reports automatically. During the whole test process, users do not need to study the details of the test specification and write test scripts, or do the test steps manually. They can test the target stack just by configuring test tools and click 'Execute'. This automated test method can improve the efficiency of this UDS protocol stack test, and reduce the workload of developers.

引用

页码：624 / 629

页数：6