1/*
2 * Copyright 2020 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17/**
18 * This is pixel only extension for Bluetooth HAL.
19 */
20package hardware.google.bluetooth.sar@1.1;
21import  hardware.google.bluetooth.sar@1.0;
22
23interface IBluetoothSar extends @1.0::IBluetoothSar {
24    /**
25     * API to set Bluetooth Tx power cap of each mode
26     *
27     * This API must be invoke whenever maximum Bluetooth Tx power of each mode, include chain 0,
28     * chain 1 and beamforming mode, need to be changed for optimising performance purpose in SAR
29     * scenarios.
30     *
31     * @param chain0Cap Bluetooth Tx cap of chain 0 mode. Range is between 0 and 80 units, each unit
32     * is 0.25 dBm.
33     * @param chain1Cap Bluetooth Tx cap of chain 1 mode. Range is between 0 and 80 units, each unit
34     * is 0.25 dBm.
35     * @param beamformingCap Bluetooth Tx cap of beamforming mode. Range is between 0 and 80 units,
36     * each unit is 0.25 dBm.
37     */
38     oneway setBluetoothModeBasedTxPowerCap(int8_t[3] chain0Cap,int8_t[3] chain1Cap,
39             int8_t[6] beamformingCap);
40};