The paper introduce the condition of communicating between person computer and PLC, the person computer asynchronism adapter and the high programming language communication interface principle of PLC.

重点介绍了个人计算机与PLC连网通信的条件、个人计算机的异步通信适配器、以及运用高级语言编写个人计算机与PLC通信的接口程序原理。

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The system has a friendly interface of person-computer talking and whole designing process has been programed.

该系统人机对话界面友好，整个设计过程程序化程度高。

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Such as the communication between deaf-mute and normal person, multi-model interface of Virtual Reality, TV news in Sign Language, intelligent human - computer interface etc.

聋哑人与正常人之间的交流、虚拟现实中的多模式接口、手语新闻、智能人机接口等。

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The University of Pittsburgh Medical Center and the Johns Hopkins University Applied Physics Laboratory have partnered together on a successful trial for a brain-computer interface that allows a person to control a robotic arm using only their thoughts.

FORBES: Quadriplegic Controls Robot Arm With His Mind