COM

在nt下对端口进行读写-nt under the right and write ports

使用vb编程RS232输出 comboDevice.AddItem "COM1" comboDevice.AddItem "COM2" comboDevice.AddItem "COM3" comboDevice.AddItem "COM4" comboDevice.AddItem "COM5" comboDevice.AddItem "COM6" comboDevice.AddItem "COM7" comboDevice.AddItem "COM8"-use vb programming RS232 output comboDevice.AddItem "COM a "comboDevice.AddItem" COM2 "comboDevice.A ddItem "COM3" comboDevice.AddItem "COM4" com boDevice.AddItem "COM5" comboDevice.AddIte m "COM6" comboDevice.AddItem "COM7" comboDev ice.AddItem "COM8"

电话计费管理系统,小交换机上的小软件,大家可以了解一下-telephone billing management system, a small switch on the small software, we can find out

rs422串口编程-RS422 serial programming

VC类,标准串口类,无消息类型,用于工业控制中-VC-type, standard serial-type, non-news type, used for industrial control

本程序为串口调试软件很好的。可以传送TXT文件，和HEX文件，还可以自动发送。-procedures for the Serial debugging software very well. Can send TXT documents, and HEX files and also automatically send.

多线程在VC++串口通信程序中的应用.pdf -multithread serial communication in VC procedures for the application. Pdf multithread serial communication in VC procedures for the application . pdf

VB与三凌PLC通信. 好适就数据召唤使用.也是学习串通信编程好例子.-VB and three Ling PLC communications. Good data calls on the appropriate use. Learning Series is a good example of communication programming.

4510 bios,please see it carefully!and so on,no thanks

serial port monitor