微型光学手指导航模组的Android系统软件操作实现

摘要

文章分析了新兴微型光学手指导航模组OFN的Android系统软件操作的实现方式，说明了如何通过软件设计添加Android系统的鼠标支持．指出了怎样把OFN运动信息变换成可以普遍使用的Android系统公共信息，详细阐述了模拟按键、触摸屏、鼠标等方式的Android系统OFN驱动程序设计。%The paper analyzed software-design-realization-ways with new mini-OFN-module in Android System. It expounded how to let Android system support mouse-device with software design. It pointed out how to change OFN-information to android-common-information. It detailed driver-designs about OFN simulating keyboard, touchscreen and mouse in android system.