前言对比开发车载Android和手机Android应用，最大的区别应该就是许多车载应用需要考虑汽车整体的运行状态，例如，控制车载空调或车速达到一定的阈值时，出于安全的考虑多媒体应用要主动保持静音；汽车处于行驶状态下，OTA应用要保持静默等等。APP如何从Framework层获取车辆状态的数据，而Framework层又是从哪里获取到数据，它们的运行机制是怎样的，就是本篇要解释的问题了。本文...

文章 2023-07-01 来自：开发者社区

【Android R】车载 Android 核心服务 - CarService 解析

前言在之前的文章从应用工程师的角度再谈车载 Android 系统中提到了 "CarService是车载Android系统的核心服务之一，所有应用都需要通过CarService来查询、控制整车的状态"，不仅仅是车辆控制，实际上CarService几乎就是整个车载Framework最核心的组件，这也让CarService成了各种bug的重灾区，一部分原因就是开发同学对于CarService的运行.....

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更新时间 2024-04-29 17:42:03

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