* Copyright (c) 2021-2023 Huawei Device Co., Ltd.
* 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.
*/
#ifndef HDI_SENSOR_CHANNEL_H
#define HDI_SENSOR_CHANNEL_H
#include "hdf_io_service_if.h"
#include "sensor_type.h"
#define HDI_SENSOR_GRAVITY (9.80665f)
#define HDI_SENSOR_ACCEL_LSB 1024
#define HDI_SENSOR_UNITS 1000
#define HDI_SENSOR_PI (3.14f)
#define HDI_SENSOR_SEMICIRCLE (180.0f)
#define HDI_SENSOR_FLOAT_UNITS (1000.0f)
#define HDI_SENSOR_FLOAT_HUN_UNITS (100.0f)
#define HDI_SENSOR_FLOAT_TEN_UNITS (10.0f)
#define MAX_DUMP_DATA_SIZE 10
#define DATA_LENGTH 32
enum SensorDataDimension {
DATA_X = 1,
DATA_XY = 2,
DATA_XYZ = 3,
DATA_XYZA = 4,
DATA_XYZABC = 6,
DATA_POSTURE = 8,
DATA_MAX_DATA_SIZE = DATA_POSTURE
};
enum SensorStatusAccuracy {
SENSOR_STATUS_UNRELIABLE = 0,
SENSOR_STATUS_ACCURACY_LOW = 1,
SENSOR_STATUS_ACCURACY_MEDIUM = 2,
SENSOR_STATUS_ACCURACY_HIGH = 3,
};
struct SensorCovertCoff {
int32_t sensorTypeId;
int32_t sensorId;
enum SensorDataDimension dim;
float coff[DATA_MAX_DATA_SIZE];
};
struct SensorDumpDate {
int32_t sensorId;
int32_t version;
int64_t timestamp;
uint32_t option;
int32_t mode;
uint8_t data[DATA_LENGTH];
uint32_t dataLen;
};
struct SensorDatePack {
int32_t count;
int32_t pos;
struct SensorDumpDate listDumpArr[MAX_DUMP_DATA_SIZE];
};
int32_t Register(int32_t groupId, RecordDataCallback cb);
int32_t Unregister(int32_t groupId, RecordDataCallback cb);
struct HdfDevEventlistener *GetSensorListener(void);
void SetSensorIdBySensorType(enum SensorTypeTag type, int32_t sensorId);
struct SensorDatePack *GetEventData(void);
void ConvertSensorData(struct SensorEvents *event);
#endif