摘要
Modbus作为第一个用于工业现场的总线协议,应用极其广泛,他包括基于串口的Modbus协议和基于以太网的Modbus/TCPIP协议。文章描述了通过虚拟设备实现了这两种通讯方式的互联并给出了实现细节,提出了虚拟技术具有广泛的应用领域。
Modbus is applied widely as the first bus treaty used in industry.It includes Modbus treaty based on serial port and Modbus/TCP treaty based on ethernet network. The essay realizes the connection of the two kinds of communication and give the realization in details, put forward that the technology of virtual will be used widely
出处
《科技与企业》
2012年第11期111-112,共2页
Science-Technology Enterprise
