The serial ports of communication technology, communication program development, and multithread programming technology has been analyzed in detail.

文章对串行口通信技术以及通信程序的开发、多线程编程技术进行了详细分析。

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We provide flow diagram of programming and thinking on the basis of communication protocol supplied by KingView and principle of communication among multi-SCM through serial ports.

根据组态王提供的通讯协议和单片机多机串口通讯的原理，给出程序设计流程与思路。

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