GlcdTest

用Visual C++编写的实现HDF文件的源代码，根据该代码可实现hdf遥感图像的读取和保存(Using Visual C++ implementation of the HDF file to prepare the source code, according to the code of the implementation of remote sensing image hdf read and save)

vb局域网对讲机，实现两台机器之间的通信(vb LAN radio to achieve communication between two machines)

生态部落专业粮情组态测控系统，给全世界的粮储工作带来了新的生机，新型的数字 化全方位粮情组态测控系统摒弃了传统的模拟方式，是粮食监测行业的一种创新革命的成 果。整套系统具有组网能力强，操作简单，安装简单、投资成本低、监测直观并且精度高， 能够实时实现视频、温度、湿度的监测、分析、显示、报警、控制、历史查询，报表打印等。 生态部落粮情组态测控系统是利用组态软件以及信息数字技术来实现粮食储藏过程中 对粮情变化的实时监测、对监测数据进行分析与控制、对异常粮情告警提示，提出处理建议 和自动控制等的系统。它可以为科学及安全储粮提供技术保证和科学依据。 粮情组态测控 硬件系统是通过电源电缆、通讯电缆、交换机、路由器将测控平台服务器、测控主机、测控 分机、测温电缆及湿度传感器及高清网络视频传感器等连结起来构成的。 生态部落粮情组 态测控软件系统按系统功能又大致可划分为：粮情监测、粮情分析与粮情控制三部分。(Ecological professional grain condition measurement and control system configuration tribe, grain storage to work around the world has brought new vitality, new digital full-grain situation measuring and controlling system configuration abandon the traditional analog mode, monitoring is an innovative food industry outcome of our revolution. The entire system with networking capability, simple operation, easy installation, low investment costs, monitoring and intuitive high precision, real-time video, temperature and humidity monitoring, analysis, display, alarm, control, historical inquiry, report printing. Ecological tribal grain condition measurement and control system configuration and software configuration information using digital technology to achieve real-time monitoring of food during storage of the grain situation changes, the monitoring data analysis and control, alarm notification of abnormal grain situation, and recommending treatment automatic control system. It can prov)

使用vs2008.net 中webclient 下载文件，可以获得文件下载进度(Vs2008.net in webclient download files, you can get the file download progress, fully available)

在局域网中，管理员常常需要将某条信息发送给一组用户。如果使用一对一的发送方法，虽然是可行的，但是过于麻烦，也常会出现漏发、错发。为了更有效的解决这种组通信问题，出现了一种多播技术（也常称为组播通信），它是基于IP层的通信技术(In a LAN, administrators often need to send a certain message to a group of users. If one to one transmission method is used, it is feasible, but it is too troublesome, and often there will be missed and wrong hair. In order to solve this kind of communication problem more effectively, there is a multicast technology (often called multicast communication). It is a communication technology based on the IP layer.)

疾病诊断专家系统，用于辅助疾病诊断的判断，需要设置知识库。(an expert system for medical diagnosis )

袖珍文件分割器，VC++经典编程源码，很好的参考资料。(Pocket file splitter, VC++ classic programming source code, a good reference.)

DropFile函数的应用，实现将一个文件直接拖入打开的.exe文件中，主要应用VC++实现(DropFile function of the application, to achieve a direct drag a file to open. Exe file, VC++ to achieve the main application)

将BSTR类型转换成CString类型，VC++精选编程学习源码，很好的参考资料。(The BSTR CString type, VC++ select learning programming source code, a good reference.)

用DSP2812DSP对BUCK电路进行闭环控制，稳定在50V。定时器设置，PWM产生，ADC设置 (BUCK circuit with DSP2812DSP of closed-loop control, stable at 50V. Timer set, PWM generate, ADC set.)