Chinese RFC documents, without translation, the right to study very helpful!

在delphi下,通过并口对外控制设备,包含全部源代码.-In delphi through parallel external control equipment, including all the source code.

本程序是利用VB的Winsock控件来实现网络中两台计算机的通信.-this program is to use VB Winsock Control to achieve two computer network communications.

Modbus 源码程序 非常详尽 适合初学者-Modbus-source program suitable for beginners, very detailed

QPSK调制解调程序仿真程序，非常有参考价值-QPSK modulation and demodulation process simulation program, very useful

MSComm 控件通过串行端口(serial port)传送和接收数据,为应用程序提供了串行通讯功能。而且在可视化编程盛行的今天，可以很方便的在Visual Basic(VB)、Visual C++(VC)、Delphi等语言及开发平台中应用。-MSComm controls (serial port) to transmit and the receive data through the serial port, has provided the serial communication function for the application procedure. Moreover today which is in vogue in the visible programming, may be very convenient in Visual Basic (VB), Visual C (VC), language and so on Delphi and develops in the platform to apply.

linux 环境下的 RS232通信源代码-linux environment RS232 communication source code

介绍数字滤波器的定义、分类及实现方法。讨论IIR滤波器、FIR滤波器的设计方法以及如何运用MATLAB中的DSP Blockset工具箱设计数字滤波器。-Introduce digital filter definition, classification and realization method. Discussion of IIR filters, FIR filter design methods and how to use MATLAB in the DSP Blockset toolbox design digital filters.

RFC3026:ENUM与IETF/ISOC的联络

直接通过DLL实现端口读写操作的mex程序-directly through DLL and write ports of mex procedures

S3C2410 连同三星TFTLCD触摸屏控制实验-Together with the Samsung S3C2410 touchscreen control experiment TFTLCD