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Labwindows CVI 中不错的串口编程，串口调试(Good serial programming Labwindows CVI, serial debugging )

使用VC++语言基本实现菜单栏的基本功能(VC++ language using the basic realization of the basic functions of the menu bar)

说明：  网络安全与密码学技术，用qt作为界面，利用md5算法实现的文件防篡改程序。(Network security and cryptography, using qt as an interface, use the file md5 algorithm tamper program.)

sim卡原理图、Altium designer打开(Sim card schematic, altium designer opens)

将字符串转为整形用标准C实现在Brew平台上(string to integer use c on Brew platform)

与时间服务器的时间同步程序，根据时间协议返回的时间设置系统时间(keep the time with time servre SetTimeFromTP)

一个简单的数据挖掘程序，有贝叶斯方法和bp算法，还有决策数的简单实现。(a simple data mining procedures, it bp Bayesian methods and algorithms, the number of decision-making there are simple to achieve.)

GPS定位代码，仅供大家学习与参考，欢迎批评指正。(The locating code of GPS,just for study.)

说明：  时间同步客户端,WINDOWS下的.后面有LINUX下的同步客户端.(time synchronization client, the Windows. LINUX is behind the synchronization client.)

zemax源码： This DLL models a standard ZEMAX surface type, either plane, sphere, or conic The surface also demonstrates a user-defined apodization filter The filter is defined as part of the real ray trace, case 5 The filter can be used at the stop to produce x-y Gaussian apodization similar to the Gaussian pupil apodization in ZEMAX but separate in x and y. The amplitude apodization is of the form EXP[-(Gx(x/R)^2 + Gy(y/R)^2)] The transmission is of the form EXP[-2(Gx(x/R)^2 + Gy(y/R)^2)] where x^2 + y^2 = r^2 R = semi-diameter The tranmitted intensity is maximum in the center. T is set to 0 if semi-diameter < 1e-10 to avoid division by zero. (ZEMAX source: This DLL models a standard ZEMAX surface type, either plane, sphere, or conic The surface also demonstrates a user-defined apodization filter The filter is defined as part of the real ray trace, case 5 The filter can be used at the stop to produce xy Gaussian apodization similar to the Gaussian pupil apodization in ZEMAX but separate in x and y. The amplitude apodization is of the form EXP [- (Gx (x/R) ^ 2+ Gy (y/R) ^ 2)] The transmission is of the form EXP [-2 (Gx (x/R) ^ 2+ Gy (y/R) ^ 2)] where x ^ 2+ y ^ 2 = r ^ 2 R = semi-diameter The tranmitted intensity is maximum in the center.T is set to 0 if semi-diameter <1e-10 to avoid division by zero.)