vbnet与232通讯，对于用VB.NET开发串口程序有帮助

一个功能完全的串口读写程序，里面实现的串口读写类可以方便的复用。-a fully functional literacy Serial procedures inside the serial achieve literacy classes can facilitate the reuse.

本文详细地介绍了在Win32环境下通过调用通信API 函数以异步方式来实现PC机和MCS 51 单片机之间的通信过程给出了软硬件设计机理以及详细的通信协议说明-This article described in detail in the Win32 environment by calling the communication API function in order to realize asynchronous approach to PC and MCS 51 Singlechip give the communication process between the design of the mechanism of the hardware and software as well as detailed description of the communication protocol

getmywish结合visual basic60和msdn帮助，编写了一个两个串口的受到发送程序，该程序在win98,win2000,winxp下调试通过，希望和大家工勉-getmywish combine visual and VARIANT basic60 help prepared a two Serial sent by the program, which in win98, WIN2000. Debugging under winxp passed, and we hope that the Mian

VC++串口通讯编程事例,通过它可以了解在VC中如何进行串口通讯的-VC serial communication programming examples, which can understand how VC serial communications

pb9com目录：在PowerBuilder 9.0实现COM开发的例子；-pb9com Contents : PowerBuilder 9.0 in the development of the COM achieve example;

云台控制源码云 台控制源码云 台控制源码-PTZ control source code control PTZ PTZ Control PTZ control source code control source Yuntai

摄像头（sony D70）串口控制程序电子书手册源码-Camera (sony D70) serial port control program source code book manual

C51下的 485通讯程序. 包括 主机 和从机的程序. 测试通过了的-C51 under the 485 communications procedures. Including mainframe and from the plane procedures. Pass the test

用串口通信的方式实现双机备份，串口采用了 mscomm控件。-serial communication with the realization of a two-aircraft backup, serial used mscomm controls.

串口的监控程序,提供了固定命令模式和，用户自定义模式。-serial monitoring procedures, and providing a fixed command pattern and user-defined mode.