OPNET仿真实验室1579

自己写的一个进程间通讯库，使用很方便。 带有例子程序。-Wrote it myself a process of communication among libraries, use very convenient. With examples of procedures.

ip电话超市计费程序客户端，里面有个模拟服务端，只可参考源码，不可用于商用-ip telephone billing clients, with a simulated server, the only reference source and may not be used for commercial

RFC3027:IP网络地址转换器的协议复杂性

关于串口通信的，用C++编写的代码，能够实现相关设备和计算机的通信，比如实现三维罗盘和计算机的通信，可以获得三个角度值

Labview code that implements serial comunication with a microcontroller

详细介绍PIC单片机使用SPI方式与IC卡进行数据传输的原理和电路设计，以及使用USART方式与PC机进行串行异步通信的工作原理；介绍PIC单片机听SPI方式和USART方式的设置方法。-PIC detailed the use of SPI with Single-chip IC card for data transmission principles and circuit design, as well as with the PC using USART serial asynchronous communication for conducting the working principle to listen to introduce single-chip microcomputer PIC mode and SPI mode USART Ways settings.

Win95下的端口读写 -Serial access in Win95

低通切比雪夫I型数字滤波器阶数为7阶 在2000Hz通带表现截止在2500Hz阻带边界在过渡带和阻带之间是单调下降波形. -Low-pass Chebyshev Type I digital filter order is 7  in the 2000Hz band pass-band cut-off at 2500Hz stopband performance in the transition zone and the boundary between the monotonic decline in stopband wave.

新华龙公司USB转232芯片CP2102的资料-Hualong company new 232 chip USB to the CP2102 information

基于意法半导体stm32f407板子的usb 转232的例程，该例程利用串口网络助手进行打印显示，完成了usb的驱动与转化，系统中调用了许多库函数，初学者可以在keil c下直接运行，或者基于模板修改为其他程序