Move files to sbc_fw directory to make Arduino IDE shut up

sbc_fw/eeprom.h

@@ -0,0 +1,46 @@
+/*
+ * @file eeprom.h
+ * @brief EEPROM management for persistent settings
+ *
+ * Created: 21.09.2025
+ * Author: ThePetrovich
+ *
+ * Copyright YKSA - Sakha Aerospace Systems, LLC.
+ * See the LICENSE file for details.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef DET_EEPROM_H
+#define DET_EEPROM_H
+
+#include <stdint.h>
+
+/**
+ * @brief Potentiometer settings structure
+ */
+typedef struct {
+	uint8_t hv_pot;	 ///< High voltage potentiometer value
+	uint8_t amp_pot; ///< SiPM Pre-amp gain potentiometer value
+	uint8_t det_pot; ///< Detection threshold potentiometer value
+} potentiometer_settings_t;
+
+/**
+ * @brief Initialize EEPROM settings
+ * Sets default values if EEPROM is uninitialized
+ */
+void eeprom_init(void);
+
+/**
+ * @brief Load potentiometer settings from EEPROM
+ * @param settings Pointer to settings structure to populate
+ */
+void eeprom_load_pot_settings(potentiometer_settings_t *settings);
+
+/**
+ * @brief Save potentiometer settings to EEPROM
+ * @param settings Pointer to settings structure to save
+ */
+void eeprom_save_pot_settings(const potentiometer_settings_t *settings);
+
+#endif // DET_EEPROM_H