vb demonstration of various communications functions Mscomm

非常有用的串口调试软件 -very useful serial debugging software very useful serial debugging software

IC卡饭堂售饭管理系统源码,内有相关说明,-canteen EL keyboard Illumination IC card management system source code, which is related note,

日语版232串口的通信用控件源代码，主要应用于232通信程序开发和设计-Japanese version of 232 serial communication with the control source code, 232 is mainly used in the development and design of communication procedures

简单调用就可以方便的使用计算机的串口，包含发送和接收，能够发送十六进制数和-Simple call can facilitate the use of the computer

一个很不错的代码，是学习的好榜首，请大家认真学习！-a very good code is a good study the list, please seriously learning!

eVC下操作串口提取GPS有效数据2，把文件名的后缀.rar去掉即可，不要解压缩。-operate under effective Serial GPS data from two, the file name suffix. Rar be removed, not decompress.

安防设备的云台控制软件，基于pacolD协议-PTZ Security equipment control software, based on the agreement pacolD

用蓝牙接收GPS卫星定位数据包,并存入数据库.-Bluetooth GPS receiver using satellite positioning data packets, and stored in the database.

C#编写的出口读写程序，可以实现端口和波特率的选择-Written in C# export read-write process, can be achieved port and baud rate selection

这是我做的关于考勤机的一些测试程序，请大家积极下载，很有帮助。-This is my appraisal done on the plane of some testing procedures, please download positive and helpful.