一个基于2194的外部中断程序，可以好好的

J2ME游戏开发实例讲解-J2ME example on game development

12路usb数据采集程序，配合usb采集卡使用，简单、方便！-Route 12 usb data collection procedures with the use of USB Capture Card, a simple and convenient!

通过对pcomm.dll调用,对com口通讯的例程.采用多线程方式，可以对多串口进行通讯处理。-By pcomm.dll call on the com port communication routines. Using multi-threaded, it can be to deal with multi-serial communication.

考虑载波的qpsk信号在瑞利信道上的仿真-consider Carrier qpsk Rayleigh channel signal simulation

基于子空间的MIMO-OFDM系统的盲信道估计，可直接运行-Subspace-based MIMO-OFDM system for blind channel estimation can be directly run

系统的介绍了瑞丽信道 和莱斯信道的特性 给出了基于MATLAB的仿真程序-Ruili introduce a system of channels and channel characteristics Rice give MATLAB-based simulation program

使用vb编写的与各种喷码机、打印机通讯的代码例子。该代码为使用rs232串口通讯，在工业应用中经常使用到。这个代码对那些刚加入工作、或者需要做课题研究的学生会有很好的指导作用。

BOrgTec GPSRS232 ActiveX Control提供如下特性：分析NMEA串，也就是说包含在NMEA序列里的数据将被提取出来。数据由ActiveX事件提供。NMEA序列从与PC串口连接的GPS接受器中获得。可以配置串口的参数，以与多种GPS接受器进行通讯。配置ActiveX Control显示数据的字体颜色和计量单位。这些特性使你在应用中加入GPS功能变得简单。适用语言：D5-BOrgTec GPSRS232 ActiveX Control provides the following features: Analysis of NMEA string, that is included in the sequence in the NMEA data will be extracted. Data provided by the ActiveX events. NMEA sequence from the PC serial port to connect with the GPS receiver gain. Serial port parameters can be configured to a variety of GPS receivers and communication. ActiveX Control to configure the font color display data and units of measurement. These features allow you to add in the application of GPS functionality simple. The application of the language: D5

华为公司的天线应用技术，无线网络规划培训教程，形象讲解天线技术，偏重于讲微波天线-Huawei applied technology antenna, wireless network planning training course, the image on the antenna technology, microwave antenna emphasis on speaking

gprs短信的收发短信的源码, 已验证 可以使用