Visual Basic串口通讯调试方法。一个非常简单的方法.

对带LED显示的非接触IC卡读写器的控制，寻卡、读取卡片的物理序列号、核对密钥、读卡、写卡，通过LED数码管显示卡号等信息。-With LED display on the non-contact IC card reader control, look for cards, the card reader physical serial number, check the key, card reader, writing cards, through the LED digital display card number and other information.

Windows下的串口程序示例-a serial program example under Windows OS

一个基于智能测控冲击波DLL的二次开发串口通讯程序，具有实时数据的曲线趋势图显示，历史数据的曲线趋势图显示功能。

用C++BUIDER开发的双机通讯课程设计,包括了可执行程序,源程序和报告,功能完整,推荐使用.-C BUIDER development of the two aircraft communications curriculum design, including the executable, and source reports, functional integrity, and recommended.

串口通信PC机应用程序-PC serial communication applications

Delphi串口通信控件-支持4个端口-Delphi serial communication control-support four ports

51单片机的MODBUS的通信协议，学习中。

用kirl c51编写的串口通讯程序，该程序可以在编辑器上显示串口数据 -kirl decoder prepared with the serial communication program, which can be displayed on the editor serial data

serial.h serial.cpp 共两个文件，VC串口封装API类-serial.h serial.cpp a total of two documents, VC serial API Class Packaging

VB控制欧姆龙PLC的输入输出（I/O）。可用于小型试验工业监控系统。-VB Omron PLC control of input-output (I/O). Small can be used to test industrial control system.