摘要
本文介绍基于Qt／Embedded的网络通信设计，采用Qt／Embedded中的图形用户界面工具“Qt Designer”来设计主界面图形，以可靠的面向连接的TCP协议来实现网络通信。利用Signal—Slot机制把图形化的界面控件和网络通信的函数调用连接起来，既做到了界面友好，又能保证网络传输的可靠性。
The article deals with the design of network communication based on Qt/Embedded. The author designs the graphics of main interface by using GUI tool ＂Qt Designer＂ in Qt/Embedded software, realizes the network communication through the reliable connection-oriented TCP protocol. Combines the Visualized interface controls and function-calls through signal-slot mechanism, the interface can be made friendly and the reliability of network communication can be guaranteed.
出处
《自动化信息》
2007年第11期41-42,共2页
Automation Information
