The control system composes a host computer and many slave computers, among them serial com - munication is adopted.
该系统包括一个主机和多个从机，主—从机间采用串行通讯。
The followings are in detail:the interrupt receive, transmission in binary system, files operations and serial com-munication protocol design.
着重介绍在VB下以中断方式接收、二进制方式传输、文件操作，以及如何设计串行通信协议等问题。
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