Fixed message programming, fixed

非常详细的modbus规范介绍，有串口的也有基于tcp的。。。。一书在手，modebus不用愁。。。。MODBUS标准分为三部分。第一部分（“Modbus协议规范”）描述了MODBUS事物处理。第二部分（“MODBUS报文传输在TCP/IP上的实现指南”）提供了一个有助于开发者实现TCP/IP上的MODBUS应用层的参考信息。第三部分（“MODBUS报文传输在串行链路上的实现指南”）提供了一个有助于开发者实现串行链路上的MODBUS应用层的参考信息。-very detailed Modbus standard, a serial port is based on the tcp. . . . A book in hand, do not have to worry about modebus. . . . MODBUS divided into three parts. The first part ( "Modbus protocol specification") describes the MODBUS handle things. The second part ( "MODBUS Packet Transmission in TCP/IP Implementation Guide"), provides a help developers to implement TCP/IP on the application layer MODBUS reference information. The third part ( "MODBUS Packet Transmission in the serial link achieve Guide"), provides a help developers achieve serial MODBUS link on the application layer of reference information.

VC界面的示例代码，演示了TAB控件的使用-VC interface code examples to demonstrate the use of the TAB Control

TD-SCDMA中文标准,对TD-SCDMA感兴趣的同学也许会有帮助。-TD-SCDMA Chinese standard, TD-SCDMA for interested students may be helpful.

ultra wideband file iis aaj lfwmj

zigbee网络中cskip算法的原理和VC++的实现代码-zigbee network cskip algorithm principle and the realization of VC++ code

晶体管的型号命名，材料分类，结构，识别方法，使用方法。-Transistor model name, material classification, structure, identification methods, the use of methods.

关于mb-ofdm uwb的MATLAB源程序代码，超宽带是当前通信研究领域的热门，多频超宽带逐渐成为通信新宠儿。-on mb- ofdm uwb MATLAB source code, UWB is currently the communications field of study popular, multi-frequency UWB gradually become the new darling of communication.

诺基亚少女字库，很好看很好用，谁用谁知道-Nokia teenage character, a good look good, and who used who knows

AM,FSK,PSK调制，自己修改参数,结果用PCM文件保存，以二进制数据读入-modulate:am fsk psk

是对简单aloha 以及csma 二进制指数退避的仿真，根据节点数以及到达率的变化，可以得到不同的系统吞吐率，成功概率以及延迟。是本人所写，可以调节窗长以及对退避算法尽心改进。比较有用。