It is analyzed that the usual problem in multi computer serial communication protocol between PC and single chip microcomputer, put forward that a kind of communication protocol strategy.
通过对PC机与单片机多机串行通信协议中常见问题进行分析，提出了一种通信协议的制定策略。
The function of serial communication port in protocol tester was analyzed and a programmable multi-protocol serial communication interface circuit was designed.
分析了网络协议测试仪的串行通信接口功能，设计了一种可编程多协议串行接口电路。
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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