vbPaccessPseria

说明：  51单片机串口通讯软件与上位机通讯 含有多个程序(this is a programe to serils community to 51 and pc.)

一个简明的串口通讯例子(a simple and clear example for serial port communication)

这个程序是利用VC编写的一个从机串口响应modbus查询命令程序，实现RTU方式，3.5和1.5个字符时间检测，CRC和LRC校验。(This program is written using VC as a response from the machine serial modbus query command procedure, to achieve RTU mode, 3.5 and 1.5 characters time detection, CRC and LRC check.)

这是一个简单的VS2010之MFC串口编程教程，它可以指导初学者学习MFC简单入门编程(This is a simple tutorial serial programming MFC VS2010 it, it can be a simple guide for beginners to learn MFC introductory programming)

说明：  自动识别电脑有多少个串口，关自动加载!!!(Automatically identify the number of serial computer, turn off automatic loading )

VC++之MFC串口,包含串口调试助手源程序 及编程详细过程 (MFC serial port)

基于VC++的,多个串口的,带通讯协议的应用程序,两个通讯口,可分别接受,发送协议数据包.()

基于CC2540芯片的串口测试程序，是改别人的程序，很实用测试过,可供大家参考，程序架构调整过，很容易看懂。(Based on CC2540 chip serial test program, it is to change others program, very practical tested, for your reference, application architecture adjusted, it is easy to understand.)

云台控制的C++详细源码，二次开发可以直接用。(The PTZ control C++ detailed source, secondary development can be directly used.)

改进的SerialPort类单文档实例程序(improved SerialPort single document type sample program)