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利用max232，实现51单片机和电脑的通信，使得电脑发一个数据在单片机上用流水灯显示。(Use max232, achieving 51 SCM and PC communications, making the computer sends a data on a single chip with a water light show.)

485通讯接口模块的编程应用，监控显示，检测报警显示，上下值的设置输入输出的结构(485 Communications Interface Module programming applications, monitor display, alarm detection showed that the whole value of the structure of input and output settings)

多线程串口类及其使用方法，包含完整的CSerialPort类及其使用方法。(A communication class for serial port)

串口通信，对串口发出的数据进行读取和处理，进行检测(Serial communication, read and process the data sent by the serial port, and detect it.)

说明：  串口调试，串口设备模拟，支持32/64位系统。(Serial debugging, serial device simulation)

vc++写的串口通信程序，对于学习串口通信会有很大的帮助(vc++ write the serial communication program, learning serial communication will be of great help)

常用RS232串口通用库类，可直接使用,谢谢大家~(The common library of the RS232)

基于MFC的强大的串口通信程序，可以用于串口通信测试(Based on the powerful serial communication Demo MFC can be used to test)

用vb6.0做的一个小的串口测试程序.可以实现正常通信(Used vb6.0 to do a small test program serial)

希捷硬盘维修软件，通过COM口与硬盘通信，进行ROM和固件的读写，开启工厂自校准进行固件和坏道的自动修复。(Seagate hard disk repair software, communicate with hard drive, through the COM ROM and firmware, speaking, reading and writing, open the factory since the calibration for the firmware and bad auto repair.)