这个是上面的那个的输出部分，就是可视的那部分。也是外部接板的调用...

使用vb.net实现串口通讯的过程，具体见程序。谢谢！-vb.net using Serial communication process, see the specific procedures. Thank you!

MSComm控件在对话框中的用法-MSComm control in the dialog box usage

c++builder串口编程-c builder Serial Programming

basic driver for RS232

RCC底层通信程序 包含协议和测试报告-RCC SerialPort

随着Windows98的推出，越来越多的微机用户已习惯于Windows操作系统。不过Windows应用软件的开发对于一般工程技术领域的技术人员来说并非易事，然而使用微软的VisualBasic6.0（简称VB6）来开发这些方面的Windows应用软件就十分方便，编程工作量相对较小，只需进行主要应用功能的编程和少量界面控制的编程。本文介绍利用VB6串行通信编程的方法对采用了RS-232接口的仪器,进行串行通信的计算机测控软件开发和实现仪器功能和指标的验收。-With the launch of Windows 98, more and more computer users are accustomed to Windows. But Windows application software development for the general area of engineering and technology and technical personnel is not easy, but to use Microsoft Visual Basic 6.0 (VB6) to the development of these applications on Windows is very convenient, programming workload is relatively small, only major applications programming a small amount of control and interface programming. This paper describes the use of VB6 serial communication programming method used to the RS-232 devices, serial communication control computer software development and the achievement of equipment functions and targets of acceptance.

串口制医疗器械的程序-medical equipment procedures

用vb实现串口间通信,可以用来熟悉串口间传输信息的原理.-with Serial Communication, which can be used with serial transmission of information between the principle.

eVC下操作串口提取GPS有效数据1，把文件名字后缀.rar去掉即可，不用解压缩。-operate under serial data from a GPS effective, the document name suffix. Rar can be removed without decompression.

windows串口通信编程的源码。非常实用。-windows serial communication programming source. Very practical.