COM_CONTROL

vC++做上位机实现串口通讯，符合RS485通信协议(vC++ do PC Serial communication line RS485 communication protocol)

该程序用MFC实现串口通信，包括串口通信的整个过程，和各种参数的设置(MFC realize the program with serial communication, including the serial communication of the whole process, and various parameters set)

利用MSComm控件实现字符型数据发送与接收(MSComm control to achieve the transmission and reception of character data)

MFC串口通信，可以自动检测COM口，包括发送和接收(MFC serial communication, can automatically detect the COM port, including sending and receiving)

1 button device with bascom avr

C#写的控制串口继电器模块的代码，通过发送指令来控制多路串口继电器的开关。(Serial port control relay module C# to write the code, switch by sending commands to control multiple serial relay.)

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

串口调试助手VB.zip 我想大家都用过 串口调试助手， 也都期望自己能够制作出同样的通信界面； 那么这里的工具，让你如愿…… 采用VB编程，超级简单实用。(Serial debugging assistant VB.zip I would like that we have used serial debugging assistant, also expect to be able to produce the same communication interface where the tool that allows you to do so ... using VB programming, super simple and practical.)

CVI环境下的串口调试助手，主要功能有即时收发信息，显示波形，截图和保存数据(CVI environment serial debugging assistant, the main function includes immediately send and receive information to display waveforms, capture and save data)

基于VC实现的串口通信，可以实现串口的数据读取。(Based on the VC serial communications)