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Windows 系统下 １．ＵＳＢ设备的查找： ２．发送数据到ＵＳＢ设备： ３．接收数据从ＵＳＢ设备：(Windows system 1. USB device search: 2. Send data to USB device: 3. Receive data from USB devices:)

Bulk Mail demonstrates sending a large number of email via controls

关于 windows 下 perl 的一个小例子,()

说明：  Source code 按i2c时序读写寄存器(Source code read and write registers according to i2c sequence)

无线组网 远距离可靠性设计及应用 433M/315M 星型结构物联网通讯(Design and application of wireless network long distance reliability 433M/315M Star structure networking communication)

C++实现的读写注册表的功能，可以直接读取某个键的值，设定某个键的值和删除某个键的值，非常方便。(Read and write C++ implementation of the registry function, you can directly read the value of a key, set the value of a key to delete a key value, very convenient.)

system权限下,创建远程线程将dll注入用户进程,以用户身份发送消息(System permissions, will create a remote thread DLL injection user process, send a message to the user identity)

利用VC实现的简单双机热备和地址漂移软件,双机均有自身IP, 但只有主机才具备服务IP,当主机中断后,备机可接管服务IP.(A simple tool just like HA software)

Inline hook KeyboardClassServiceCallback实现键盘记录(Inline hook KeyboardClassServiceCallback achieved keylogger)

显示当前系统运行的进程，并能够查看进程中所加载的模块(show the system process and modules)