1 /* 2 * Copyright (c) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef OHOS_HDI_SENSOR_V1_1_ISENSORINTERFACE_VDI_H 17 #define OHOS_HDI_SENSOR_V1_1_ISENSORINTERFACE_VDI_H 18 19 #include "hdf_load_vdi.h" 20 #include "isensor_callback_vdi.h" 21 22 namespace OHOS { 23 namespace HDI { 24 namespace Sensor { 25 namespace V1_1 { 26 27 #define HDI_SENSOR_VDI_LIBNAME "libhdi_sensor_impl.z.so" 28 29 struct HdfSensorInformationVdi { 30 std::string sensorName; 31 std::string vendorName; 32 std::string firmwareVersion; 33 std::string hardwareVersion; 34 int32_t sensorTypeId; 35 int32_t sensorId; 36 float maxRange; 37 float accuracy; 38 float power; 39 int64_t minDelay; 40 int64_t maxDelay; 41 }; 42 43 class ISensorInterfaceVdi { 44 public: 45 virtual ~ISensorInterfaceVdi() = default; 46 virtual int32_t Init() = 0; 47 virtual int32_t GetAllSensorInfo(std::vector<HdfSensorInformationVdi>& info) = 0; 48 virtual int32_t Enable(int32_t sensorId) = 0; 49 virtual int32_t Disable(int32_t sensorId) = 0; 50 virtual int32_t SetBatch(int32_t sensorId, int64_t samplingInterval, int64_t reportInterval) = 0; 51 virtual int32_t SetMode(int32_t sensorId, int32_t mode) = 0; 52 virtual int32_t SetOption(int32_t sensorId, uint32_t option) = 0; 53 virtual int32_t Register(int32_t groupId, const sptr<ISensorCallbackVdi>& callbackObj) = 0; 54 virtual int32_t Unregister(int32_t groupId, const sptr<ISensorCallbackVdi>& callbackObj) = 0; 55 }; 56 57 struct WrapperSensorVdi { 58 struct HdfVdiBase base; 59 ISensorInterfaceVdi *sensorModule; 60 }; 61 } // V1_1 62 } // Sensor 63 } // HDI 64 } // OHOS 65 66 #endif // OHOS_HDI_SENSOR_V1_1_ISENSORINTERFACE_VDI_H 67