1<?xml version="1.0" encoding="UTF-8"?>
2<!-- Bluetooth Audio HAL Audio Policy Configuration file -->
3<module name="bluetooth" halVersion="2.0">
4    <mixPorts>
5        <!-- Hearing AIDs Audio Ports -->
6        <mixPort name="hearing aid output" role="source">
7            <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
8                     samplingRates="24000,16000"
9                     channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
10        </mixPort>
11    </mixPorts>
12    <devicePorts>
13        <!-- Hearing AIDs Audio Ports -->
14        <devicePort tagName="BT Hearing Aid Out" type="AUDIO_DEVICE_OUT_HEARING_AID" role="sink"/>
15    </devicePorts>
16    <routes>
17        <route type="mix" sink="BT Hearing Aid Out"
18               sources="hearing aid output"/>
19    </routes>
20</module>
21