rtcm

使用VS2013的MFC编写的一个简单Modbus RTU的单命令控制Demo，能够实现继电器的开和关(A single command control demo of a simple Modbus RTU written in MFC of VS2013 enables relay opening and closing)

说明：  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.)

串口驱动程序，可替换NT下的串口驱动程序 (Serial dirver which can replace serial driver in NT)

说明：  比较实用的串口编程基本知识和实例，没时间整理，下了自己正吧(Serial programming of the basic knowledge and examples)

ARQ信道一到六实现通信源代码，配有模拟仿真信道(ARQ one to six channels for communication source code, with the channel simulation)

VC++之MFC串口,包含串口调试助手源程序 及编程详细过程 (MFC serial port)

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.)

说明：  自动识别电脑有多少个串口，关自动加载!!!(Automatically identify the number of serial computer, turn off automatic loading )

串口调试程序源代码，本例作为学习串口编程具有很好的参照作用。(Serial debugger source code, in this case as a learning serial programming with a good reference to the role.)

学习C++，先学串口编程，本程序就是以串口作为编程对象，进行针对串口的数据接收与发送，内含丰富的注释，纯个人理解！(To learn C++ learn first serial programming, the program is as a programming object to the serial port for serial data reception and transmission, contains a wealth of comments, pure personal understanding!)