1/* 2 * Copyright (C) 2021 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 17syntax = "proto3"; 18 19package android.hardware.automotive.vehicle.proto; 20 21/* Must be in sync with StatusCode.aidl. */ 22enum StatusCode { 23 OK = 0; 24 25 /* Try again. */ 26 TRY_AGAIN = 1; 27 28 /* Invalid argument provided. */ 29 INVALID_ARG = 2; 30 31 /* This code must be returned when device that associated with the vehicle 32 * property is not available. For example, when client tries to set HVAC 33 * temperature when the whole HVAC unit is turned OFF. */ 34 NOT_AVAILABLE = 3; 35 36 /* Access denied */ 37 ACCESS_DENIED = 4; 38 39 /* Something unexpected has happened in Vehicle HAL */ 40 INTERNAL_ERROR = 5; 41}; 42 43message VehicleHalCallStatus { 44 StatusCode status_code = 1; 45} 46