QR

CH376DS1说明文档、USB开发、枚举等(CH376DS1 documentation, USB development, enumerations, etc.)

说明：  C++DES加密之源程序解释，精典，应该有人需要(DES encryption of the source explained that the classical, someone should be required)

自编的C语言Burg算法，可用于随机信号处理功率谱估计(C language self Burg algorithm for random signal processing power spectrum estimation)

C#代码实现简易的计算器，比较经典的，直接使用按钮上的文字，使代码更少，更可靠(C# code for counter)

基于rpc模型的后方交会源代码，摄影测量(Rpc model based on resection of the source code, photogrammetry)

Microsoft Visual C++ MFC串口通信编程详解,主要介绍了用CreateFile()函数和WriteFile()函数读写串口的实例,以及设置 串口属性的实例. 在工业控制中,工控机(一般都基于 Windows 平台)经常需要与智能仪表通过串口 进行通信.串口通信方便易行,应用广泛. 一般情况下,工控机和各智能仪表通过 RS485 总线进行通信.RS485 的通信方式是 半双工的,只能由作为主节点的工控 PC 机依次轮询网络上的各智能控制单元子节点. 每次通信都是由 PC 机通过串口向智能控制单元发布命令,智能控制单元在接收到正 确的命令后作出应答. (Microsoft Visual C++ MFC serial communication programming explain CreateFile () and WriteFile () function to read and write the serial port of the instance, and set the serial port attribute instance in industrial control, IPC (generally based on the Windows platform) often need to communicate with the smart meter through the serial port serial communication easy and widely used normal circumstances, the IPC and intelligent instrument through RS485 communication RS485 communication is half-duplex, only as the primary node industrial PC turn polling network intelligent control unit child nodes. every communication from a PC via the serial port to issue commands to the intelligent control unit, intelligent control unit receives the correct command response.)

实现通用的程序升级功能，可以检查是否有更新，下载更新(Achieve universal upgrade feature, you can check for updates, download updates)

使usb摄像头可以当作ip摄像头使用的小程序(Make usb camera ip camera can be used as a ipcamera)

使用双缓冲画的日历控件，很漂亮 的，对于双缓冲的使用有很大帮助(Calendar controls use double buffering painting pretty)

利用java实现遗传算法,用来解决tsp旅行商问题。功能已测试(Using Java implementation, genetic algorithm is used to solve TSP traveling salesman problem. Function has been tested)