Visual Basic preparation generated Emial, send Email

A self-designed control of PC parallel port communication is introduced in this paper.Taking advantage of the MFC ActiveX technology, it is developed in Visual C++ and offset the scarcity of the control of PC parellel paort communication. An example of frequency measurement shows the detail procedure and application of the control.

本代码针对C++高级语言编程的学习，EX9_9不同的字体大小显示

串口的东西,用串口通讯. 用API封装的串口操作类-Serial things, using serial communications. Using API Packaging category Serial operation

经过测试，在vc++下编译通过，并且包含lib库，有需要的同志可以直接使用-After testing, vc under compile, and includes lib work, it needs direct access to comrades

javabluetooth-src-200310

应用背景PPM是一种传输形式，是将多个数据按照某个特定的协议(协议可以根据自身需要来定义)组合在一起再输出的一种形式。PPM输出，再使用MCU解码PPM，以获取PPM中的各个有效数据。这种方法可以用于电子产品的教练功能，以及短距离的超射频技术上。关键技术该份资料是实现了使用STM32上的定时器的输入捕获功能捕获PPM，并进行解码，以获取有效的数据。获取有效数据后通过串口输出，可以使用串口调试工具进行实时监测。

网络IP电话源代码 开机：打开监听服务，以便别人可以和你通话。 关机：关闭监听服务，已经接受的连接不受影响，你可以继续通话。 拨号：连接已经开机的机器，弹出对话框后必须输入对方的IP和端口，如果需要使用代理，请正确设置代理服　　　务器。 挂机：断开正在进行的通话。 开机后会显示你监听的IP和端口，别人可以通过这个IP和端口和你连接。 连接成功（你拨号连接别人或别人来连接你）后会显示对方的IP和端口。-IP telephony network boot source code : Open monitoring services, and so that other people can talk to you. Shutdown : Close monitoring services, has accepted the connection will not be affected, you can continue to talk. Dial-up : Connecting switched on the machine, pop-up dialog box appears to be imported each other"s IP and port, if the need to use the agent, the right to set up the proxy server. Coolness : disconnect the ongoing conversations. After boot monitor will show you the IP and port, the others through IP and port and connect you. Connecting success (your dial-up connection or other people to connect you) will show the other side of the IP and port.

这是一个用VC编写的串口程序 内容很全，可以学习借鉴。-This is prepared by a serial port using VC procedure is very wide, you can learn from.

基于Pocket PC 利用红外接口与手机通讯的C#程序,可以通过Pocket PC来管理手机-A C# program of Pocket pc communicate with mobile telephone using infrared ray. It can mangage mobile telephone by pocket pc.

it is to describe 3 D coding for OFDM