Embedded on-board diagnostics system using CAN network

Author

Burje, P.R. ; Karande, K.J. ; Jagadale, A.B.

Author_Institution

Dept. of Electron. & Telecommun., SKN Coll. of Eng., Pandharpur, India

fYear

2014

fDate

22-24 Dec. 2014

Firstpage

31

Lastpage

35

Abstract

The paper includes the embedded on-board diagnostics system which continuously monitors the system parameters and generates the DTCs (Diagnostics Trouble Codes). The system consists of master-slave communication implemented through CAN network. Sensors are interfaced to slave microcontroller for monitoring various parameters of the system. Master microcontroller produces DTCs to indicate the causes of the fault produced in parameters of system. It is user-friendly system with LCD interface through which user can view parameter values, warning for different parameters of the system.

Keywords

automotive electronics; controller area networks; electronic engineering computing; embedded systems; microcontrollers; protocols; user interfaces; CAN 2.0B protocol; CAN network; DTCs; LCD interface; diagnostics trouble codes; embedded on-board diagnostics system; master microcontroller; master-slave communication; sensors; slave microcontroller; user-friendly interface system; Bit rate; Microcontrollers; Monitoring; Protocols; Temperature sensors; Vehicles; CAN network; Diagnostics Trouble Codes (DTCs); Master-slave communication; On-Board Diagnostics (OBD);

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Computing and Networking (GCWCN), 2014 IEEE Global Conference on

Conference_Location

Lonavala

Type

conf

DOI

10.1109/GCWCN.2014.7030842

Filename

7030842