first commit

Core/Src/iwdg.c

@@ -0,0 +1,56 @@
+/* USER CODE BEGIN Header */
+/**
+  ******************************************************************************
+  * @file    iwdg.c
+  * @brief   This file provides code for the configuration
+  *          of the IWDG instances.
+  ******************************************************************************
+  * @attention
+  *
+  * Copyright (c) 2025 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.
+  *
+  ******************************************************************************
+  */
+/* USER CODE END Header */
+/* Includes ------------------------------------------------------------------*/
+#include "iwdg.h"
+
+/* USER CODE BEGIN 0 */
+
+/* USER CODE END 0 */
+
+IWDG_HandleTypeDef hiwdg1;
+
+/* IWDG1 init function */
+void MX_IWDG1_Init(void)
+{
+
+  /* USER CODE BEGIN IWDG1_Init 0 */
+
+  /* USER CODE END IWDG1_Init 0 */
+
+  /* USER CODE BEGIN IWDG1_Init 1 */
+
+  /* USER CODE END IWDG1_Init 1 */
+  hiwdg1.Instance = IWDG1;
+  hiwdg1.Init.Prescaler = IWDG_PRESCALER_4;
+  hiwdg1.Init.Window = 4095;
+  hiwdg1.Init.Reload = 4095;
+  if (HAL_IWDG_Init(&hiwdg1) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  /* USER CODE BEGIN IWDG1_Init 2 */
+
+  /* USER CODE END IWDG1_Init 2 */
+
+}
+
+/* USER CODE BEGIN 1 */
+
+/* USER CODE END 1 */