基于Android的交通信号机手持终端软件设计与实现

针对路口交通信号设置不便的问题，研究了基于Android开发平台的交通信号机手持终端软件的设计与实现过程，该软件使用Android软件开发工具包和Eclipse集成开发环境进行开发，具有常用设置、特殊设置、打开文件和保存文件等功能。交通管理人员可以用Android智能手机作为信号机手持终端，与信号机通过蓝牙连接，方便地对交通信号参数进行设置。

Design and Implementation of the Handheld Software of Traffic Signal Controller Based on Android

For the inconvenient settings of intemection traffic signal, the paper studies the design and implementation of the hand- held software which used with the traffic signal controller in Android development platform. The software, developed otl Android SDK and Eclipse IDE, realizes the functions of common settings, special settings, file opening and file saving. The traffic managers can use Android smart phones as handhehl terminal of the traffic signal controller to be connected via Bluetooth, and set the traffic signal pa- rameters easily.