PLCchengxudaijiansugongneng

用vc写的向串口发十六进制数据。 文件中有整个工程文件。(Vc wrote with hex data sent to the serial port. File in the project file.)

串口通信，采用CRC16 算法，用mscomm控件实现对chp500电源的信息采集，可以设置电源的电压和频率，word文件的是通讯协议，上位机发送和下位机返回，串口通讯看懂了通讯协议就没什么问题的啦。(Serial communication using the CRC16 algorithm, mscomm realize chp500 power control information collection, you can set the voltage and frequency, word document is the communication protocol, host computer to send and return lower machine, serial communication protocol is very important to you)

c++程序,对串口操作，数据对串口的收发(c++, on the serial port operation)

VS2010实现串口通信，帮助大家轻松搞定串口通信(VS2010 realize serial communication, and help you easily get the serial communication)

调用WinAPI函数进行串口通信，并且应用了多线程技术启动工作线程对串口的输入进行监听(call WinAPI serial communication functions, and uses multi-threading technology to activate the working threaded serial input eavesdropping)

串口测试程序 (Test porgram for serial)

耀华表通信控件 内置了地磅的串口协议。能自动读取指定的数(Communication control Toledo Electronic loadometer, serial direct source reading program. The source without any Dll, built-in serial port loadometer agreement. Can automatically read the specified binary readings.)

1 button device with bascom avr

vb 串口上位机 很简单的一个版本，大家自己扩展功能吧 (com executed on pc,it s a simple version ,easy for expansion)

MFC的串口通信程序 能真确运行 经调试后无误(MFC serial communication program can be true and correct after running through debug)