基于Android车载虚拟仪表人机界面设计

Man-machine Interface Design and Implementation of Vehicle Virtual Instruments Based on Android

提出了利用Google的Android作为车载虚拟仪表人机界面的软件开发平台。在Android系统框架上实现虚拟仪表的人机界面,阐述了如何对Android现有系统框架进行裁剪和调整,使系统更加符合车载虚拟仪表人机界面的要求,利用Android提供的组件设计虚拟仪表人机界面的各个功能逻辑模块,使得模块设计更加合理,模块之间的耦合性更小。设计了基于REAL210车载仪表人机界面,结果表明,基于Android的虚拟仪表人机界面功能更加丰富、操作更加友好、易于升级和维护,能较好地满足用户的需求。

Android of Google is adopted as the software development platform for the design of new man-ma- chine interface. The existing system software architecture of Android is modified and adjusted to make it more suit- able for new man machine interface of the Vehicle Virtual Instruments. Its functional modules are designed with the existing components of Android such as the SQL module, CAN module etc. , which make the design more reasonable with less inter module coupling. Its man-machine interface is designed based on REAL210. More functional and more user friendly, the new interface is easier to upgrade and maintain.