摘要
由于CAN具有实时性好、可靠性高、抗干扰能力强、传输距离远、通信速度快、采用短信息帧结构和多主通信方式以及可使用多种通信介质等许多优点,在航空、航海、汽车以及各种工业自动化控制系统中得到了广泛的应用,本文在介绍了DSP芯片TMS320LF2407A的CAN模块各寄存器含义的基础上,重点讨论了进行CAN通信时的编程方法。
Because of many advantages of high real-time and reliability, strong anti-jamming ability,long distance of communication,high signaling rate,short messages frame,muli -master message broadcast mode and multiform communication medium, Controller Area Network (CAN) was widely applied in aerospace,marine,automobile,as well as all variety of industry automation control system.This paper presents a brief introduction to registers in CAN module of TMS320LF2407A, and discussion of the program on CAN communication.
出处
《电测与仪表》
北大核心
2003年第8期15-19,共5页
Electrical Measurement & Instrumentation
基金
河南省科技攻关资助项目(001140118)
