Title :
Application of CAN bus in data arm communication system
Author :
Zhao Xiao-jun ; Jian-Kun, Cao ; Lei, Chen ; Hai-Xia, Su ; Xu-Guang, Gao ; Meng-Zhe, Liu ; Yong, Cao
Author_Institution :
Coll. of Electron. & Inf. Eng., Hebei Univ., Baoding, China
Abstract :
The realistic status of data arm communication system is analysed in this paper. A data arm communication scheme based on CAN bus is proposed. The hardware and software structure of the the data arm communication scheme is introduced. On the basis, the CAN bus protocol is established to coordinate the bus information flows, reduce the time required for bus conflict arbitration. Experiment show that the system meets the accuracy, real-time, reliability and convenience of the data arm.
Keywords :
controller area networks; data communication; field buses; human computer interaction; CAN bus protocol; bus conflict arbitration; bus information flows; data arm communication system; hardware structure; software structure; Centralized control; Communication system control; Computer aided instruction; Computer architecture; Control systems; Data acquisition; Data communication; Master-slave; Protocols; SCADA systems; Bus protocol; CAN bus; Communication; Data arm;
Conference_Titel :
Information Management and Engineering (ICIME), 2010 The 2nd IEEE International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-5263-7
Electronic_ISBN :
978-1-4244-5265-1
DOI :
10.1109/ICIME.2010.5477504
