基于IEEE1451.2的机器人传感器接口STIM的设计  

Design of Robotic Sensor Interface's STIM Based on IEEE1451.2

作　　者：罗双胜[1] 吴仲城[1] 申飞[1] 

机构地区：[1]中国科学院合肥智能机械研究所人机交互实险室

出　　处：《自动化与仪表》2008年第3期37-40,共4页Automation & Instrumentation

基　　金：国家自然科学基金项目(10576033);安徽省自然科学基金项目(050420306)

摘　　要：针对机器人感知系统应用,基于IEEE1451.2标准及其修订建议,设计了以C8051F040为核心的智能变送器接口模块STIM。STIM的电子数据表单TEDS的设计是在IEEE1451.2标准的基础上,结合了机器人传感器应用的特殊情况,在实现Meta TEDS和Channel TEDS的同时,设计了终端用户特殊应用TEDS的用户数据格式及其定义,并基于可扩展标记语言XML,实现虚拟TEDS,使用微软XML解析器接口DOM和SAX,实现了STIM的TEDS文件的可视化自动配置以及应用编程接口API和DLL。最后,针对基于CAN2.0B实现的变送器独立接口TII,给出了具体的协议实现。Based on the IEEE 1451.2 standard and its revising suggestions,a kind of STIM with the core of C8051F040 MCU is designed for the application of perceptual system. Using the base of IEEE 1451.2 standard,specific robotic sensor application is also involved in the TEDS design of a STIM. Additional end user＇s specific-application TEDS is formatted and designed beside the realization of meta TEDS and channel TEDS. These TEDS information is virtually expressed in a XML file,which is automatical generated with TEDS information input from a visual user interface,and can be used for future program with according API （application programming interface）and DLL（dynamie link library）. Finally,the TⅡ（transdueer independent interface）and its protocol is carried out based on CAN 2.0B.

关 键 词：IEEE1451.2 机器人传感器接口 电子数据表单 可扩展标记语言 智能变送器接口模块 

分 类 号：TP393.05[自动化与计算机技术—计算机应用技术]