网络传感器接口设计与验证

Design and verification of network sensor interface

以ADuC812微控制器为核心,依据网络智能传感器接口标准IEEE 1451.2,探索了智能传感器接口模块(STIM)的设计思想与实现方法,用PC机编制程序实现网络匹配处理器(NCAP)的功能,在线存储、修改电子数据表单(TEDS),实现传感器/执行器的即插即用。

Based on the standard of network sensor interface IEEE1451.2, using ADuCS12 as the main device, the design and implementation of smart transducer interface module （STIM） is explored, and a program is also developed to make the function as the network capable application processor（NCAP） ,to store,as well as retrieve and modify transducer electronic data sheet （TEDS） on-line, in this way, plug and play of the sensor or actuator can be realized.