5.2

C++ for dummies - a 2004 book, it is a guide for beginning C++ programmers

说明：  基于modbus rtu封装的通讯协议，很好用(Communication protocol based on Modbus RTU encapsulation)

DTU短信接受发送测试,可用于测试DTU的接收发送功能(Send a test message to accept DTU)

CVI环境下的串口调试助手，主要功能有即时收发信息，显示波形，截图和保存数据(CVI environment serial debugging assistant, the main function includes immediately send and receive information to display waveforms, capture and save data)

利用ADO连接Oracle数据库，，主要解决写入blob数据问题(Use ADO to connect Oracle database, the main solution to the issue of write blob data)

说明：  ini文件读取和写入，基于MFC实现的。因为Wince下没有实现ini文件的读写。(ini file to read and write, based on the realization of the MFC. Wince achieve because there is no read and write ini files.)

可以根据输入的生成多项式计算CRC16的余式表，并输出到TXT文件中打开。附赠CRC16的查表程序和直接计算程序，供验证用。使用这段程序，可以完美解决CRC16的编程问题，CRC32以及CRC8也可以参考使用。(CRC16 remainder table according to the generator polynomial of the input and output to a TXT file to open. Comes with a CRC16 table look-up procedure and a direct calculation program, for verification purposes. This program can be the perfect solution the CRC16 programming problem, the CRC32 and CRC8 also be of use.)

说明：  MFC实现页面置换，可视化！ 先入先出法（FIFO） 最优置换算法（OPT） 最久未使用算法（LRU） (AppWizard has created this group_20 application for you. This application not only demonstrates the basics of using the Microsoft Foundation classes but is also a starting point for writing your application.)

说明：  在windows中直接注册或卸载任意activeX控件(windows in direct registration or unloading arbitrary activeX control)

对于开发地图程序的新手来说，是个很好的学习程序(Map for the development of new procedures, it is a good study program)