51单片机采集数据通过串口传给PC，串口精灵观看。程序已经调试，没有问题。

最近在搞一个项目，要一台PC支持3个以上的KINECT。在网上参考了很多资料都是只有支持两台kinect的。本人通过研究Openni和opencv库里面的成员函数和成员变量，成功了编写同时或者分别控制多台kinect的程序。在这里分享并与大家交流。

This entry shows you how to configure an S7-1200, a PC station and an S7 connection in the TIA Portal so that you can exchange data between the stations over Industrial Ethernet.

fpga与pc通过以太网口通信，使用的是wanpcap的方式

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基于LabVIEW开发的用于PC与GSM短信模块串口通信的vi.

在电脑上通过usb使用你的手机摄像头。除了手机上要装客户端外，PC上也要装一个客户端才能正常使用 手机端、PC端同时运行，视频设置选WebcanmVideo即可。 很小的一个实用程序

一、原理简介51单片机内部有一个全双工串行接口。什么叫全双工串口呢？一般来说，只能接受或只能发送的称为单工串行;既可接收又可发送，但不能同时进行的称为半双工;能同时接收和发送的串行口称为全双工串行口。串行通信是指数据一位一位地按顺序传送的通信方式，其突出优点是只需一根传输线，可大大降低硬件成本，适合远距离通信。其缺点是传输速度较低。与之前一样，首先我们来了解单片机串口相关的寄存器。SBUF寄存器：它是两个在物理上独立的接收、发送缓冲器，可同时发送、接收数据，可通过指令对SBUF 的读写来区别是对接收缓冲器的操作还是对发送缓冲器的操作。从而控制外部两条独立的收发信号线RXD（P3.0）、TXD（P3.1），同时发送、接收数据，实现全双工。串行口控制寄存器SCON（见表1） 。表1 SCON寄存器表中各位（从左至右为从高位到低位）含义如下。SM0 和SM1 ：串行口工作方式控制位，其定义如表2 所示。 表2 串行口工作方式控制位其中，fOSC 为单片机的时钟频率;波特率指串行口每秒钟发送（或接收）的位数。SM2 ：多机通信控制位。 该仅用于方式2 和方式3 的多机通信。其中发送机SM

AB PLC 与PC 通过以太网进行通讯 C# 例程 是个老外编写的程序

直接上传服务器，里面有安装说明，几步就搞定，亲测没问题，手机和电脑可以正常使用，如果有疑问的可以私信我。