多机通讯 rs485的应用原理， 如有需要者可以峡在

给VC增加多标签功能,每个打开的文件显示为一个标签,可以快速切换文件.安装后解压语言文件到安装目录,可以实现多语言切换. === "Window Tabs" (WndTabs) is an add-in for Microsoft Visual C++ v6 family of products (VC5, VC6, eVC3, eVC4 and Visual Fortran). It adds a docking bar of tabs reflecting all of the opened windows in the workspace. You can switch between the windows by simply clicking on the tab. The tabs have extensive right-click context menus full of useful functions. -VC to increase the number of labels, each open file is displayed as a label, you can quickly switch file. Decompression after the installation language files to installation directory, you can achieve the multi-language switch .=== === Window Tabs (WndTabs ) is an add-in for Microsoft Visual C++ v6 family ofproducts (VC5, VC6, eVC3, eVC4 and Visual Fortran). It adds a docking bar oftabs reflecting all of the opened windows in the workspace. You can switch between the windows by simply clicking on the tab.The tabs have extensive right-click context menus

一宽非常好VB图标编辑工具，不过也只是普通的，本来是英文的我只是把他汉化了！-One very good wide VB icon editing tool, but also just ordinary, it is in English I just finished him!

用csharp解决arcgis中的问题，请认真阅读-with csharp arcgis solve the problem, please read carefully

GE数据转换器ggfgfd gdf gdf-data converters ggfgfdgfdgdfgdfgdfgdfgdf

用tc2.0编写的纯c推箱子的游戏。程序有多个关卡，有帮助提示。-Tc2.0 prepared with pure c Sokoban game. Procedures have a number of hurdles have to help prompt.

C语言编程写的一个http下载，实现HTTP请求和GET获取应答。-C programming language written in an http download, to achieve access to HTTP requests and responses GET.

his little function rounds a number (or the elements of a vector ot matrix) towards the nearest number with N significant digits. Examples: roundsd(0.012345,3) returns 0.0123 roundsd(12345,2) returns 12000 This is a useful complement to Matlab s ROUND, ROUND10 and ROUNDN (Mapping toolbox), especially when dealing with data with a large variety of order of magnitudes. I was about to upload this file when I found "sd_round.m" by Edward Zechmann (see aknowledgment), which has similar feature (and more). But, because my script is very different in coding (much much shorter), I decided to share it anyway.

桌球的改进版本...还在不断改进中，望多多指教-err

A simple class diagram editor

4乘4键盘扫描，使用与多种场合，我检验过，能用-4 x 4 keypad scanning, using a variety of occasions, I have tested, can be used