reflow-oven-control-sw/stm-firmware/include/reflow-controller/settings/settings.h

/* Reflow Oven Controller
*
* Copyright (C) 2020  Mario Hüttel <mario.huettel@gmx.net>
*
* This file is part of the Reflow Oven Controller Project.
*
* The reflow oven controller is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* The Reflow Oven Control Firmware 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 the reflow oven controller project.
* If not, see <http://www.gnu.org/licenses/>.
*/


#ifndef __SETTINGS_SETTINGS_H__
#define __SETTINGS_SETTINGS_H__

#include <stdbool.h>

/**
 * @brief Save the calibration
 * @param sens_deviation
 * @param offset
 * @return 0 if successful, -1 if generic error, -2 if medium unavailable
 */
int settings_save_calibration(float sens_deviation, float offset, bool active);

int settings_load_calibration(float *sens_dev, float *offset);

#endif /* __SETTINGS_SETTINGS_H__ */