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/*
* Copyright (C) 2010 Information System Products 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.
*/
/*
* Definitions for ami306 compass chip.
*/
#ifndef AMI_SENSOR_DEF_H
#define AMI_SENSOR_DEF_H
/*********************************************************************
Constant
*********************************************************************/
#define AMI_OK 0x00 /**< Normal */
#define AMI_PARAM_ERR 0x01 /**< Parameter Error */
#define AMI_SEQ_ERR 0x02 /**< Squence Error */
#define AMI_SYSTEM_ERR 0x10 /**< System Error */
#define AMI_BLOCK_ERR 0x20 /**< Block Error */
#define AMI_ERROR 0x99 /**< other Error */
/*********************************************************************
Type definition
*********************************************************************/
typedef signed char ami_sint8; /**< signed char */
typedef unsigned char ami_uint8; /**< unsigned char */
typedef signed short ami_sint16; /**< signed short */
typedef unsigned short ami_uint16; /**< unsigned short */
typedef signed long ami_sint32; /**< signed long */
typedef unsigned long ami_uint32; /**< unsigned long */
typedef double ami_double; /**< double */
/*********************************************************************
Struct definition
*********************************************************************/
/** axis sensitivity(gain) calibration parameter information */
typedef struct {
ami_sint16 x; /**< X-axis */
ami_sint16 y; /**< Y-axis */
ami_sint16 z; /**< Z-axis */
} AMI_VECTOR3D;
/** axis interference information */
typedef struct {
ami_sint16 xy; /**< Y-axis magnetic field for X-axis correction value */
ami_sint16 xz; /**< Z-axis magnetic field for X-axis correction value */
ami_sint16 yx; /**< X-axis magnetic field for Y-axis correction value */
ami_sint16 yz; /**< Z-axis magnetic field for Y-axis correction value */
ami_sint16 zx; /**< X-axis magnetic field for Z-axis correction value */
ami_sint16 zy; /**< Y-axis magnetic field for Z-axis correction value */
} AMI_INTERFERENCE;
/** sensor calibration Parameter information */
typedef struct {
AMI_VECTOR3D m_gain; /**< geomagnetic field sensor gain */
/** geomagnetic field sensor gain correction parameter */
AMI_VECTOR3D m_gain_cor;
AMI_VECTOR3D m_offset; /**< geomagnetic field sensor offset */
/** geomagnetic field sensor axis interference parameter */
AMI_INTERFERENCE m_interference;
#ifdef AMI_6AXIS
AMI_VECTOR3D a_gain; /**< acceleration sensor gain */
AMI_VECTOR3D a_offset; /**< acceleration sensor offset */
#endif
} AMI_SENSOR_PARAMETOR;
/** G2-Sensor measurement value (voltage ADC value ) */
typedef struct {
/** geomagnetic field sensor measurement X-axis value
(mounted position/direction reference) */
ami_uint16 mx;
/** geomagnetic field sensor measurement Y-axis value
(mounted position/direction reference) */
ami_uint16 my;
/** geomagnetic field sensor measurement Z-axis value
(mounted position/direction reference) */
ami_uint16 mz;
#ifdef AMI_6AXIS
/** acceleration sensor measurement X-axis value
(mounted position/direction reference) */
ami_uint16 ax;
/** acceleration sensor measurement Y-axis value
(mounted position/direction reference) */
ami_uint16 ay;
/** acceleration sensor measurement Z-axis value
(mounted position/direction reference) */
ami_uint16 az;
#endif
/** temperature sensor measurement value */
ami_uint16 temperature;
} AMI_SENSOR_RAWVALUE;
/** Window function Parameter information */
typedef struct {
AMI_VECTOR3D m_fine; /**< current fine value */
AMI_VECTOR3D m_fine_output; /**< change per 1coarse */
AMI_VECTOR3D m_0Gauss_fine; /**< fine value at zero gauss */
#ifdef AMI304
AMI_VECTOR3D m_b0; /**< current b0 value */
AMI_VECTOR3D m_coar; /**< current coarse value */
AMI_VECTOR3D m_coar_output; /**< change per 1fine */
AMI_VECTOR3D m_0Gauss_coar; /**< coarse value at zero gauss */
AMI_VECTOR3D m_delay; /**< delay value */
#endif
} AMI_WIN_PARAMETER;
/** AMI chip information ex) 1)model 2)s/n 3)ver 4)more info in the chip */
typedef struct {
ami_uint16 info; /* INFO 0x0d/0x0e reg. */
ami_uint16 ver; /* VER 0xe8/0xe9 reg. */
ami_uint16 sn; /* SN 0xea/0xeb reg. */
ami_uint8 wia; /* WIA 0x0f reg. */
} AMI_CHIPINFO;
/** AMI Driver Information */
typedef struct {
ami_uint8 remarks[40 + 1]; /* Some Information */
ami_uint8 datetime[30 + 1]; /* compiled date&time */
ami_uint8 ver_major; /* major version */
ami_uint8 ver_middle; /* middle.. */
ami_uint8 ver_minor; /* minor .. */
} AMI_DRIVERINFO;
#endif
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