摘要
本文首先对嵌入式TCP/IP协议做了简单介绍,其次提出在电能表的主控单片机中嵌入TCP/IP协议,通过网卡芯片ENC28J60嵌入以太网的方案,实现实时用电数据的以太网通信,配合上位机显示,对电能进行集中管理。
At first, This paper introduces the embedded TCP/IP protocol,then,it presents a scheme of energy meter＇s embedded Ethernet access which embedded TCP/IP protocol into energy meter＇s MCU and by using Ethernet controller ENC28J60, it can realize real-time data transmission on Ethernet and power centralized management on upper computer.
出处
《科技广场》
2008年第8期188-189,共2页
Science Mosaic
