VB编写的MODBUS通讯实现源码

采用DAC0832实现数模转换，分别将一组数据转换为锯齿波，三角波，正弦波，在一种波形输出时，按Q键转为输出下一种波形。-used to achieve several DAC0832 mode conversion, respectively, to a group of data conversion for the ramp, triangle wave, sine wave, in a waveform output, according to Q keys under an output waveform.

一个可以把MP3中的音乐信息读出来，并且可以对其信息进行修改保存-it can read information from MP3,and it can also edit and save the iformation to it .

本源码实现了树这个数据结构。可以直接拿来用-Realize the source of the data structure of the tree. Can be directly used by

快速查找数组中重复值： 实现原理： （1）首先保证数组要排序。 （2）利用二分查找法，找到其中一个值，再找前驱节点和后继节点。-Fast search duplicate array values: the realization of the principle: (1) First of all, to ensure that the array to sort. (2) the use of binary search method to find one of the values, find pre-node and subsequent nodes.

期权绘图代码，实现多种功能，c++语言，期权绘图代码，网上很少的。编码技术简单，可以很快上手使用，通过测试。期权绘图代码，网上很少的。

This document contains details about fundamentals of matlab. about various file types,outputs,windows in matlab software,displaying images and sample codes and outputs.

vc++的谱减程序，与martin的谱减算法相对应，包括fft，iff，hamming窗，噪声估计及谱减主体等成员函数-vc++ the spectrum by the procedure, and the spectral subtraction algorithm martin corresponding to, including the fft, iff, hamming window and the noise spectrum is estimated by the main member functions, etc.

Tree views are capable of storing hierarchical data, which isn t intuitively serialized. The TreeStore sample is an MDI application which shows a view based on CTreeView and demonstrates loading and saving the content of the control with MFC s CArchive-based serialization. The code is also rife with calls to the item navagation routines of CTreeCtrl, including GetNextSiblingItem(), GetPrevSiblingItem(), and GetParentItem().

一个在WinCE下的媒体播放器，可用于MP３,MP4 开发的源码，可以给于参考学习。-WinCE under a media player for MP3, MP4-source development can be in reference to the study.

visualc++ 编写的 udp聊天客户端代码-visualc++ prepared udp chat client code