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41 lines
1.2 KiB
41 lines
1.2 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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package android.hardware.automotive.evs@1.1;
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import UltrasonicsDataFrameDesc;
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import @1.1::EvsEventDesc;
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/**
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* Implemented on client side to receive asynchronous ultrasonic data
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* deliveries.
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*/
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interface IEvsUltrasonicsArrayStream {
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/**
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* Receives calls from the HAL each time a data frame is ready.
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*
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* @param dataFrameDesc Ultrasonic array data frame descriptor.
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*/
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oneway deliverDataFrame(UltrasonicsDataFrameDesc dataFrameDesc);
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/**
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* Receives calls from the HAL each time an event happens.
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*
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* @param event Event EVS event with possible event information.
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*/
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oneway notify(EvsEventDesc event);
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};
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