基于Qt/Embedded的机房环境监控系统

摘要

To achieve the real-time performance,controllability and early warning of computer room environment monitor-ing system,Qt/Embedded is adopted in the embedded Linux system to realize friendly GUI,which makes query and set of the laboratory environment parameters possible in the hardware and software resource-constrained embedded environment. In consid-eration of the characteristics and advantages of Qt/Embedded,Qt/Embedded is used to realize the GUI of remote monitoring sys-tem for the environment in the laboratory. Some key problems existing in the process of developing the GUI based on Qt/Embed-ded is deeply discussed in this paper.%为了实现机房环境监控系统实时性，可控性和可预警性，在软硬件资源受限的嵌入式环境中，采用Qt/Embed-ded在嵌入式Linux系统下开发出友好的GUI界面，可以提供实验室环境参数的查询和设置，从而实现实时监控。通过结合Qt/Embedded的特点和优点，提出用Qt/Embedded实现实验室环境监控系统的图形用户界面的设计思路，并对Qt/Embedded图形系统应用开发过程中的一些关键问题进行了深入研究。