70 lines
1.9 KiB
C
70 lines
1.9 KiB
C
/******************************************************************************
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* $Id: AKFS_APIs.h 580 2012-03-29 09:56:21Z yamada.rj $
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******************************************************************************
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*
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* Copyright (C) 2012 Asahi Kasei Microdevices Corporation, Japan
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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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#ifndef AKFS_INC_APIS_H
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#define AKFS_INC_APIS_H
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/* Include files for AK8975 library. */
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#include "AKFS_Compass.h"
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/*** Constant definition ******************************************************/
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#define AKFS_GEOMAG_MAX 70
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/*** Type declaration *********************************************************/
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/*** Global variables *********************************************************/
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/*** Prototype of function ****************************************************/
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int16 AKFS_Init(
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const AKFS_PATNO hpat,
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const uint8 regs[]
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);
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int16 AKFS_Release(void);
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int16 AKFS_Start(const char* path);
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int16 AKFS_Stop(const char* path);
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int16 AKFS_Get_MAGNETIC_FIELD(
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const int16 mag[3],
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const int16 status,
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AKFLOAT* vx,
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AKFLOAT* vy,
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AKFLOAT* vz,
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int16* accuracy
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);
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int16 AKFS_Get_ACCELEROMETER(
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const int16 acc[3],
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const int16 status,
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AKFLOAT* vx,
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AKFLOAT* vy,
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AKFLOAT* vz,
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int16* accuracy
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);
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int16 AKFS_Get_ORIENTATION(
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AKFLOAT* azimuth,
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AKFLOAT* pitch,
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AKFLOAT* roll,
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int16* accuracy
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);
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#endif
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