用于编程的通信控件 该通信控件有助于你的编程 有利于拓展思路...

这是我仿照串口助手（龚建伟）作的一个例子并修正了其中的一些bug，程序中还包括了一些我做的可重用的类，希望对大家有一些帮助，欢迎大家联系我，共同提高，谢谢！-modeled on serial assistant (Dan) as an example of the amendment and some of the bug, procedures also include some I do reusable category, we hope to have some help, I welcome you all linked together to improve, thank you!

一个通讯的主站程序 献给vc 串口通信的网友 看看吧-a communications major stations dedicated to the vc serial communication netizens watch it

要完成串口通信, 在32位模式下, 一般说来有以下四种方法-to complete the serial communications, in 32-bit mode, in general the following four methods :

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.

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"

串口数据转换,VB60源程序,本人从网上收集，分享给大家，谢谢，没有解压密码.-Serial data conversion, VB60 source, I gather from the Internet, to share to you, thank you, there is no decompression password.

使用IC卡发卡机构的预付费PB VF BCB DELPHI VC源程序，对其进行了详细说明

usb通讯程序，用c语言实现，简单易懂,看完以后马上就能写出你自己的程序-USB program,c language realization,

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

串口程序。dos底下的编程源码，在TC环境下通过编译-Serial procedures. Dos programming source code under the TC environment through compiler