bluetooth - How to determine BT headset type (SCO or A2DP) in Android SDK? -

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i have broadcast receiver in app logs every connection of bt device tracking android.bluetooth.device.action.acl_connected broadcast. need know if bt device isa headset, , more importantly, if it's sco or a2dp headset. can find out services connected device supports using bluetoothclass.service, don't know services supposed correspong each type of headset. here ones listed:

audio  capture information  limited_discoverability  networking  object_transfer  positioning  render  telephony

can tell me of these determiny headset profile type (headset, hands-free, or a2dp?

you can use bluetoothprofile.servicelistener , listen onserviceconnetced , notifications a2dp or sco connected. see here


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