stm32 gprs

mesa6.5支持vxworks环境,是vxworks下图形开发的好工具(mesa6.5 support vxworks environment is under vxworks good graphics development tools)

在VC++中使用 WINDOWS API 函数对计算机串口进行读写操作(in VC use Windows API functions for serial port of computer literacy operation)

说明：  adc for mcu stm32f103

c#实现的聊天程序-the chat program

vc++简单的软件自动升级程序源代码，提供软件在线自动升级功能，除了自动升级功能外，本程序还用到了一些常用的窗体修饰类，这些类可以方便应用到你的软件项目中，比如阴影效果按钮类、渐变进度条类、按钮自绘类等，为我们美化窗体提供方便。 (vc++ simple software automatically upgrade program source code, to provide software online automatic update feature, in addition to auto-update feature, this procedure also uses a number of commonly used form modification classes, these classes can be easily applied to your software projects, such as shadow effect of the button class, gradual progress bar class, buttons, since the painting class and so on, for us to beautify the form with ease.)

说明：  This code has an example of how to use the pic24fj32ga002 PIC to disiplay acquired ADC data. In addition, a simple quadrature encoder decode code is included

以TCP面向连接的协议，实现用户注册、登陆聊天系统、不同用户间群聊私聊、发送文件。 服务器端将注册用户的信息保存在文件中，并维持用户信息链表，以便用户注册和登录验证以及通信，调用accept函数阻塞式等待客户端建立连接，产生与之对应的线程负责与客户端进行数据的收发，同时在用户登陆时，会登录验证，离线用户缓存，下线通知。

C语言编写的pic16f886单片机PMBus通信的程序，MICROCHIP公司给的案例。(The program of C language with pic16f886 microcontroller,used for PMBus communication, provied by MICROCHIP.)

SHELL概述；SHELL变量介绍；引用类型；控制流结构；函数；调试；(SHELL Overview SHELL variable is introduced reference type control flow structure function debugging )

说明：  这是一款用于测试有关于MUDBUS协议的软件，对于初学者也是不错的选择(MUDBUS is a great tool for testing the MUDBUS protocol)