An implementation scheme of multicomputer communication for distributed data collection system is proposed.
提出了集散式数据采集系统多机通讯的实现方案。
Constitutes the distributed data collection system with the multicomputer communication mode of serial interface of 8031 single chip micro.
利用8031单片机串行口的多机通讯模式，构成集散式数据采集系统。
This paper describes the principle of multicomputer communication, and also the hardware and software implementation method based on RS-422 bus is given.
本文阐述了主从式多机通讯的原理，提出了一种基于RS-422串行通信接口的方案和软件设计方法。
The principle and protocol of the multicomputer communication between the PC master and the different slaves are discussed, and it solves the address identification between different slaves.
讨论了PC主机与多台不同类型的从机进行多机通信的通信原理以及通信协议，解决了不同类型从机的地址识别问题。
The principle and protocol of the multicomputer communication between the PC master and the different slaves are discussed, and it solves the address identification between different slaves.
讨论了PC主机与多台不同类型的从机进行多机通信的通信原理以及通信协议，解决了不同类型从机的地址识别问题。
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