详细的介绍了用windows API 函数编写串口通信的过程

由于程序的需要,我需要做一个使程序自动更新的小程序,找了找网上,介绍的都不够详细,这里我给出一个完整的自动更新的程序! 此程序为外部升级程序(需要主程序的调用),具体代码这里就不罗列了,还是自己看源代码吧.此程序主要的思路是通过读取服务器文件获得升级版本及升级地址,有新版本则下载 如果想做成内部升级程序(在主程序内部自动检测及自动升级),只需要在主程序启动时相关的代码即可,大家不仿试试,主要的思路与这个是差不多的,不同之处是怎么处理主程序的自动关闭与启动问题. -procedures needed, I need to do a procedure to enable automatic updating of small procedures, finding the Internet to find, introduced the detailed enough, and here I give a complete automatic update procedures! This procedure for external promotion procedures (need to call the main program), the specific code is not listed here , or your own source code to see it. The procedure is thinking through the server the document is read updates and upgrades address, the new version will have to download if they wish to create internal promotion procedures (in the main program of internal automatic detection and automatic updates), the main program needs only activated when the code can be we try not imitation, the main idea with this is similar to the dif

MFC内部运行机理，对MFC的消息传递进行了剖析-MFC internal operation mechanism of MFC messaging analyzed

c++ mfc 计算器功能 如windows自带-c++ mfc calculator functions such as windows built-

根据文档的句法结构和文档信息，以及重要词语再举文档中出现频率，从文档抽出文档的主要内容-sigldocumet summary

一个有关注册表的实用程序――一键清空。 包括：最近访问文档的历史记录；上网历史；地址栏url；realone的播放列表。-A registry utility- one key empty. Include: a recent visit to document the historical record 上网history address bar url realone playlist.

将指定的汉字转换成拼音字符，需要安装MS拼音。

基本功能高效的CAN通讯应用.同样,CAN232 不仅适应基本CAN-bus产品,也满足基于高层协议如ModBUS、DeviceNet...之间可选 3. RS232接口,波特率在1200bps -basic functions of CAN efficient communications applications. Similarly, the CAN232 not only meet the basic CAN-bus products, but also to meet for high-level protocols such as ModBUS, DeviceNet ... between three options. RS232 interface, baud rate in 1200

win2000任务栏的隐藏与显示-WIN2000 hidden task bar and display

窃取U盘信息,短时间内读取U盘信息，并将其保存在指定目录下-bad boy

可以查看任何窗口的类名，颜色等信息-can see any window of the class, color and other information