with vc series of the Short Message transceiver, a small and practical, welcomin...

Hello these pdf file is an ebbok for simulation wireless communication

pci系统流程，对pci进行综述性介绍。可以对pci有很深的理论学习 -pci system flow, the introduction of pci reviewed. Pci can have a deep theoretical study

中文RFC文件，无需翻译，对学习很有帮助！

Dragonchip:一个演示如可使用Timer 0, 1, 2作为计数器的例子，This program counts pulses generated by Counter A using Timer 0, 1, 2，at the same time and toggle PA2, PA1 and PA3 respectively. Pulses from PA1 then feed into PB6(T2EX) to trigger Timer 2 interrupt to toggle PA4. The Crystal frequency is 8MHz.-Dragonchip : as a demonstration of the use Timer 0, 1, 2, as counter examples, This program counts pulses generated by Counte r A using Timer 0, 1, 2, at the same time and toggle PA2. PA1 and PA3 respectively. Pulses from PA1 then f eed into PB6 (T2EX) to trigger Timer 2 interrupt to toggle mouse. The Crystal frequency is 8MHz.

对各种手机进行编程的工具包源码gsmlib 1.9版本。--Gsmlib 1.9 tool packet codes which can be used to program many kinds of mobilephone.

基于CSerialPort类，增加了RecvBlock方法，一次性读取多个字节，并且改进了无法正常退出的bug。原说明：This class can read, write and watch one serial port.It sends messages to its owner when something happends on the portThe class creates a thread for reading and writing so the mainprogram is not blocked.

一个手机的阅读器的代码，适合最新的3G手机，android的开发语言-A phone code reader for the latest 3G mobile phones, android development language

如果你有Mobile平台的开发经验，你一定会感觉到要保存程序配置文件是有多么的不方便。那这个程序教你怎么把应用程序的配置文件保存在XML文件中，当然也可以读取，甚至稍加改进即可创建编辑XML文件。-If you have Mobile platform development experience, you will definitely feel the want to save the configuration file is very inconvenient. That this process teach you how the application s configuration file stored in XML documents and, of course, can read, and even improve a little editing to create XML documents.

这个软件的功能是可以让软件在线升级-The software allows online software upgrade

modbus 通讯协议文档，详细描述了RTU、ASCII两种模式下，数据格式。-modbus connection communication protocol document, a detailed description of RTU, both ASCII mode, data format.