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50 lines
1.7 KiB
50 lines
1.7 KiB
/*
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* Copyright 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* This is pixel only extension for Bluetooth HAL.
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*/
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package hardware.google.bluetooth.sar@1.0;
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interface IBluetoothSar {
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/**
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* API to set Bluetooth Tx power cap.
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*
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* This API must be invoked whenever maximum Bluetooth Tx power need to
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* changed for optimising performance purpose in SAR scenarios.
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*
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* @param cap Bluetooth Tx cap. Range is between 0 and 80 units,
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* each unit is 0.25 dBm.
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*/
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oneway setBluetoothTxPowerCap(int8_t cap);
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/**
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* API to set Bluetooth Tx power cap of each tech.
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*
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* This API must be invoked whenever maximum Bluetooth Tx power for BR, EDR
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* and BLE need to changed for optimising performance purpose in SAR
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* scenarios.
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*
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* @param brCap Bluetooth Tx cap. Range is between 0 and 80 units,
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* each unit is 0.25 dBm.
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* @param edrCap Bluetooth Tx cap. Range is between 0 and 80 units,
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* each unit is 0.25 dBm.
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* @param bleCap Bluetooth Tx cap. Range is between 0 and 80 units,
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* each unit is 0.25 dBm.
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*/
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oneway setBluetoothTechBasedTxPowerCap(int8_t brCap, int8_t edrCap, int8_t bleCap);
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};
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