DocumentCode
3241179
Title
CAN signal injection
Author
Loukadaki, Maria ; Edwards, Tim
Author_Institution
MIRA Ltd., Nuneaton, UK
fYear
2012
fDate
24-27 July 2012
Firstpage
68
Lastpage
71
Abstract
There is a wide range of commercial tools for monitoring CAN systems and simulating test conditions. However, current solutions are not able to selectively modify individual signals on a full, live, CAN bus. This new functionality is potentially useful to developers when network nodes cannot otherwise be influenced or when a short term test, or debugging requirement, does not warrant a firmware change. The CAN Signal Injection (CSI) system is a prototype tool, capable of modifying, in real time, signals on the vehicle bus with minimum disruption. In this paper the design and implementation of the CSI will be described, as well as a successful case study.
Keywords
computer debugging; controller area networks; real-time systems; CAN bus; CAN signal injection; CAN system monitoring; controller area network; debugging requirement; network nodes; real time; short term test; vehicle bus; Delay; Jitter; Logic gates; Relays; Safety; Software; Vehicles;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicular Electronics and Safety (ICVES), 2012 IEEE International Conference on
Conference_Location
Istanbul
Print_ISBN
978-1-4673-0992-9
Type
conf
DOI
10.1109/ICVES.2012.6294299
Filename
6294299
Link To Document