/* * Copyright 2020 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /** * This is pixel only extension for Bluetooth HAL. */ package hardware.google.bluetooth.sar@1.1; import hardware.google.bluetooth.sar@1.0; interface IBluetoothSar extends @1.0::IBluetoothSar { /** * API to set Bluetooth Tx power cap of each mode * * This API must be invoke whenever maximum Bluetooth Tx power of each mode, include chain 0, * chain 1 and beamforming mode, need to be changed for optimising performance purpose in SAR * scenarios. * * @param chain0Cap Bluetooth Tx cap of chain 0 mode. Range is between 0 and 80 units, each unit * is 0.25 dBm. * @param chain1Cap Bluetooth Tx cap of chain 1 mode. Range is between 0 and 80 units, each unit * is 0.25 dBm. * @param beamformingCap Bluetooth Tx cap of beamforming mode. Range is between 0 and 80 units, * each unit is 0.25 dBm. */ oneway setBluetoothModeBasedTxPowerCap(int8_t[3] chain0Cap,int8_t[3] chain1Cap, int8_t[6] beamformingCap); };