Power electronic equipment communication protocol, MODBUS, describes in detail

这是一个GSM模块的短消息接收发送程序，是一个非常成熟的代码，已经卖出很多了，非常难得，希望能给大家带来帮助。里面包括了SMS及MMS协议代码，希望大家支持-This is a GSM module to receive the short message sending process, is a very sophisticated code, have sold a lot, very rare, I hope everyone can help. Which includes SMS and MMS protocol code, I hope you will support

包含BPSK,ASK,FSK的数字仿真系统源代码-Includes BPSK, ASK, FSK digital simulation system source code

二阶锁相环的基本MATLAB仿真模型 说明了二阶环对频率阶跃的有效跟踪-second-order PLL basic MATLAB simulation model shows the second part of the effective frequency tracking Step

手机串口通信帮助文件档，可以看看，不过是Delphi方面的，如果你不是学习Delphi的请不用下载！-Mobile phone Serial Communication Help file file, you can look at, but aspects of Delphi, Delphi learn if you are not please do not download!

网络即时通讯软件源码。-network instant messaging software source code.

一个用VB编写的电话应答软件，可以进行录间和播放。使用TAPI 技术实现的，对串口编程有一定的指导作用-Using VB to prepare a telephone answering software, can be recorded and broadcast between. The use of TAPI technology and programming of serial port a certain guiding function

ps2键盘外部中断20键 有需要的 可以使用-external interrupt ps2 keyboard has 20 keys need to use

NS2中的模拟场景脚本自动生成工具，非常方便-NS2 scenes in the script automatically generates simulation tool, a very convenient

Memory Scanner will scan the whole memory built into your device. You will find all kinds of data - system entries, application data, as well as your personal data. You may query your searches and view their results either as text or as binary data. To speed up your searches you can define filters. -Memory Scanner will scan the whole memory built into your device. You will find all kinds of data- system entries, application data, as well as your personal data. You may query your searches and view their results either as text or as binary data. To speed up your searches you can define filters.