/*******************************************************************************
 * @file    app_nvs.h
 * @brief   Application persistent settings stored through Zephyr NVS/settings
 ******************************************************************************/
#ifndef APP_NVS_H__
#define APP_NVS_H__

#include <stdbool.h>

#include "piezo_measure.h"

typedef bool (*app_nvs_piezo_validate_fn)(const piezo_config_t *cfg);
typedef void (*app_nvs_piezo_log_fn)(const char *prefix, const piezo_config_t *cfg);

int app_nvs_init(piezo_config_t *piezo_cfg,
                 app_nvs_piezo_validate_fn piezo_validate,
                 app_nvs_piezo_log_fn piezo_log);

int app_nvs_save_piezo(const piezo_config_t *cfg);
int app_nvs_save_hw_no(const char *hw_no);
int app_nvs_save_serial_no(const char *serial_no);
int app_nvs_save_passkey(const char *passkey);
int app_nvs_save_passkey_changed(uint8_t changed);

#endif /* APP_NVS_H__ */