Gprs test code

利用vc++实现的一个直接序列扩频通信处理程序，包含了简单的测试数据。此程序很详尽。-Using vc++ to achieve a direct sequence spread spectrum communication processes, including a simple test data. This program is very detailed.

包含两篇关于FXO、FXS的文档，详细介绍了他们的区别和定义，是开发VOIP设备的很好的参考材料。这种材料可是很难找哦。-contains two of FXO, FXS document, detailing their differences and definitions, the development of VoIP equipment is a good reference material. But this material is difficult to find, oh.

电源分配认知无线电网络及其测量能力积极原发性和继发用户节约能源，同时碰撞检测。

四方通信规约处理包括101 103 103 104 CDT DNP SC1801 CSC2000等

usb1.1和usb2.0协议的详细描述，物理电气特性，设计规则等。信息量很大

通过Winsock API实现UDP聊天的程序- Realizes the procedure through Winsock API which UDP chats

功能丰富的串口通讯程序，界面类似Telix -Serial communication example with abundant functions, whichs ui is like to Telix

在VC++6.0中用MSComm控件编程，可以实现串口接收数据和发送数据，数据分别显示在接收框和发送框中。 如何建立工程：建立新文件夹，将文档用WINZIP解压后，双击 Scommtest.dsw 即可在VC6.0中打开工程文件。作者主页上有详细编程说明，每一步都列出来了，可以参考。-In VC++ 6.0 using MSComm control programming, you can realize the serial receive data and send data, data were displayed on the receiver box and sent box. How do I create a project: create a new folder, and will extract the files using WINZIP, double-click Scommtest.dsw can open in VC6.0 project file. Author home page has a detailed program description, list each step, and can refer to.

用C#编写发手机中文短信息Windows服务-Windows serve about chinese short message send programme with C# compile

TCP-IP技术大全-TCP-IP technology Daquan