摘要
针对工业现场常见的EIARS 2 32 RS 4 85接口设计了一种基于Neuron芯片并口主从通信方式的Lon Works适配器 (主CPU采用 5 1单片机 ,从CPU采用Neuron芯片 )。该适配器构成了EIARS 2 32 C RS 4 85标准与Lon的通信协议之间的网关。
A kind of LonWorks adapter based on parallel communication between 51CPU and Neuron chip was developed for EIA RS-232-C/RS-485 interface.The adapter actually works as a gateway between RS-232-C/RS-485 standard and LonTalk protocol.
出处
《测控技术》
CSCD
2003年第1期45-47,共3页
Measurement & Control Technology
