这是本人工作中用到的安防监控系统接口的程序,使用方便,也有调试配置文档.-This is the work I used in security monitoring system interface procedures, easy to use, there are debugging configuration files.

了解串口设备文件系统的使用方法； 掌握Qt编程方法与技巧 掌握Qtopia应用程序的配置过程 -Understand the use of serial device file system master Qt programming methods and techniques to master the Qtopia application configuration process