Trinity Devboard PCB V1.0 Firmware. FreeRTOS is setup and the MCU reads IMU data over SPI fand Magnetometer data over I2C, each with a seperate task. Sensordata is then run though MadgwickAHRS and send over USB as serial packet data to use in trinity visualizer. Bare minimum functionality works and is replicated from the first prototype.

2026-09-13 19:51:03 +02:00
commit 7ee381de58
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+/**
+  ******************************************************************************
+  * @file    stm_list.h
+  * @author  MCD Application Team
+  * @brief   Header file for linked list library.
+  ******************************************************************************
+  * @attention
+  *
+  * Copyright (c) 2018-2021 STMicroelectronics.
+  * All rights reserved.
+  *
+  * This software is licensed under terms that can be found in the LICENSE file
+  * in the root directory of this software component.
+  * If no LICENSE file comes with this software, it is provided AS-IS.
+  *
+  ******************************************************************************
+  */
+
+
+#ifndef _STM_LIST_H_
+#define _STM_LIST_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32_wpan_common.h"
+
+typedef PACKED_STRUCT _tListNode {
+    struct _tListNode * next;
+    struct _tListNode * prev;
+} tListNode;
+
+void LST_init_head (tListNode * listHead);
+
+uint8_t LST_is_empty (tListNode * listHead);
+
+void LST_insert_head (tListNode * listHead, tListNode * node);
+
+void LST_insert_tail (tListNode * listHead, tListNode * node);
+
+void LST_remove_node (tListNode * node);
+
+void LST_remove_head (tListNode * listHead, tListNode ** node );
+
+void LST_remove_tail (tListNode * listHead, tListNode ** node );
+
+void LST_insert_node_after (tListNode * node, tListNode * ref_node);
+
+void LST_insert_node_before (tListNode * node, tListNode * ref_node);
+
+int LST_get_size (tListNode * listHead);
+
+void LST_get_next_node (tListNode * ref_node, tListNode ** node);
+
+void LST_get_prev_node (tListNode * ref_node, tListNode ** node);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _STM_LIST_H_ */