view Discovery/Inc/unit.h @ 580:08af5d707c5a

Bugfix bad resolution of compass LSM303AGR: The values of the variant LSM303AGR were more instabled compared to other variants. Root cause was that low power and high resolution are set in different registers and both options were enabled what is an invalid configuration => most likely the request for high resolution was ignored. To fix this the low power mode is only set in sleep and the high resolution is used in normal operation => compass performance same as in other variants.
author Ideenmodellierer
date Sat, 12 Dec 2020 19:16:37 +0100
parents 1c95f811967c
children 269e57ac4e56
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///////////////////////////////////////////////////////////////////////////////
/// -*- coding: UTF-8 -*-
///
/// \file   Discovery/Inc/unit.h
/// \brief  input to meter/celsius or feet/farenheit
/// \author heinrichs weikamp gmbh
/// \date   24-Feb-2015
///
/// $Id$
///////////////////////////////////////////////////////////////////////////////
/// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh
///
///     This program is free software: you can redistribute it and/or modify
///     it under the terms of the GNU General Public License as published by
///     the Free Software Foundation, either version 3 of the License, or
///     (at your option) any later version.
///
///     This program is distributed in the hope that it will be useful,
///     but WITHOUT ANY WARRANTY; without even the implied warranty of
///     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
///     GNU General Public License for more details.
///
///     You should have received a copy of the GNU General Public License
///     along with this program.  If not, see <http://www.gnu.org/licenses/>.
//////////////////////////////////////////////////////////////////////////////

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef UNIT_H
#define UNIT_H

#ifdef __cplusplus
 extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/
#include "stm32f4xx_hal.h"

/** @addtogroup Template
	* @{
	*/

/* Exported variables --------------------------------------------------------*/


/* Exported functions --------------------------------------------------------*/
float unit_depth_float(float input_meter);
uint16_t unit_depth_integer(uint16_t input_meter);
float unit_temperature_float(float input_celsius);
uint16_t unit_temperature_integer(uint16_t input_celsius);
uint16_t unit_speed_integer(uint16_t input_meterPerMinute);
int unit_SeaLevelRelation_integer(int input_atmospheric_mbar);
char unit_depth_char1(void);
char unit_depth_char2(void);
char unit_depth_char1_T105(void);
char unit_depth_char2_T105(void);

#ifdef __cplusplus
}
#endif

#endif /* UNIT_H */

/************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/