signAndVerifyHash

用C#语言实现OPC客户端的功能，客户端扫描目标机可连接的OPC Server，选择后完成连接。(This is a sample for opc client which is complied by C#.This clien can browse the opc server from the object PC.The user connect the opc server by selecting.)

说明：  用于生成adams或recurdyn所需的路面不平度，用于悬架或其他的仿真(Adams or recurdyn used to generate the required road roughness for suspension or other simulation)

一个用于永磁同步电机矢量控制的矢量分析图(an FOC vector map ,which is used for PMSM motor)

说明：  DataGridView控件属性及用法大全(DataGridView Control Properties and Usage)

支持modbus的读写操作 【核心代码】 modbus-host-master ├── README.md├── mb_crc.c├── mb_crc.h├── mb_hook.c├── mb_hook.h├── mb_host.c├── mb_host.h├── mb_include.h├── mb_port.c└── mb_port.h0 directories, 10 files

turbo_map_log C 源码  测试可用  欢迎下载

说明：  在VS软件上用C#语言的SerialPort控件和MSComm控件对西门子S7-200PLC做温度采集和控制。(In VS software, Siemens S7-200 PLC is collected and controlled by SerialPort control in C# language and MSCom control.)

说明：  详细介绍了VC中工具栏开发实例，实例具有代表性，可直接应用。(Described in detail the development of VC in the toolbar example, the examples are representative, can be applied directly.)

有限元平面应力问题计算，总体刚度矩阵矩阵压缩存储，LU分解求解(Plane stress finite element calculation, the overall stiffness matrix of compressed storage matrix, LU decomposition Solving)

运用C语言实现信号频谱分析，采用傅里叶变换原理对信号进行变换(Use C language to signal spectrum analysis using Fourier transform principle to transform the signal)