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/******************************************************************************
*
* Copyright (C) 2012 Asahi Kasei Microdevices Corporation, Japan
*
* 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 AKFS_INC_DISP_H
#define AKFS_INC_DISP_H
/* Include file for AK8975 library. */
#include "AKFS_Compass.h"
/*** Constant definition ******************************************************/
#define REVERT_ACC(a) ((float)((a) * 9.8f / 720.0f))
#define REVERT_MAG(m) ((float)((m) * 0.06f))
#define REVERT_ORI(o) ((float)((o) / 64.0f))
/*** Type declaration *********************************************************/
/*! These defined types represents the current mode. */
typedef enum _MODE {
MODE_ERROR, /*!< Error */
MODE_Measure, /*!< Measurement */
MODE_SelfTest, /*!< Self-test */
MODE_Quit /*!< Quit */
} MODE;
/*** Prototype of function ****************************************************/
/*
Disp_ : Display messages.
Menu_ : Display menu (two or more selection) and wait for user input.
*/
void Disp_StartMessage(void);
void Disp_EndMessage(int ret);
void Disp_Result(int buf[YPR_DATA_SIZE]);
MODE Menu_Main(void);
#endif
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