安卓：检测耳机以及耳机？

问题描述

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我有我的code使用AudioManager的 isWiredHeadsetOn（）方法，只要我使用随我的手机耳机工作。如果我使用了一副耳机不带内置麦克风， isWiredHeadsetOn（）返回false，我想是不够公平的，但不是我想要的！有没有一种方法同时检测耳机和耳机？

I've got my code working using the isWiredHeadsetOn() method in AudioManager as long as I use the headset that came with my phone. If I use a pair of headphones without an inbuilt microphone, isWiredHeadsetOn() returns false, which I suppose is fair enough, but isn't what I want! Is there a way to detect both headsets and headphones?

推荐答案

最好的办法是使用广播接收机ACTION_HEADSET_PLUG。然后你得到事件耳机连接或断开时。

The best way is to use a broadcast receiver for ACTION_HEADSET_PLUG. Then you get events when the headset is connected or disconnected.

我认为它应该工作蓝牙设备，但我不是100％肯定是诚实的。

I think it should work for bluetooth devices but am not 100% sure to be honest.

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