Добавлен watchdog таймер

Core/Inc/iwdg.h

@@ -0,0 +1,52 @@
+/* USER CODE BEGIN Header */
+/**
+  ******************************************************************************
+  * @file    iwdg.h
+  * @brief   This file contains all the function prototypes for
+  *          the iwdg.c file
+  ******************************************************************************
+  * @attention
+  *
+  * Copyright (c) 2024 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 */
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __IWDG_H__
+#define __IWDG_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "main.h"
+
+/* USER CODE BEGIN Includes */
+
+/* USER CODE END Includes */
+
+extern IWDG_HandleTypeDef hiwdg;
+
+/* USER CODE BEGIN Private defines */
+
+/* USER CODE END Private defines */
+
+void MX_IWDG_Init(void);
+
+/* USER CODE BEGIN Prototypes */
+
+/* USER CODE END Prototypes */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __IWDG_H__ */
+

Core/Inc/py32f002b_hal_conf.h

@@ -42,7 +42,7 @@
 //#define HAL_COMP_MODULE_ENABLED
 #define HAL_FLASH_MODULE_ENABLED   
 #define HAL_GPIO_MODULE_ENABLED    
-//#define HAL_IWDG_MODULE_ENABLED
+#define HAL_IWDG_MODULE_ENABLED
 #define HAL_TIM_MODULE_ENABLED
 //#define HAL_LPTIM_MODULE_ENABLED
 #define HAL_PWR_MODULE_ENABLED

Core/Modbus/modbus_data.h

@@ -45,7 +45,7 @@ typedef struct
   uint16_t Location;
   uint16_t ROM[4];
   uint16_t Resolution;
-  uint16_t Enable;
+  uint16_t Status;
 }MB_SensorParamsTypeDef;
 /** 
   * @brief Регистры хранения
@@ -124,7 +124,7 @@ typedef struct //MB_DataCoilsTypeDef
 #define C_CONTROL_QNT                 3
 
 #define C_FLAGS_ADDR                  16
-#define C_FLAGS_QNT                   5
+#define C_FLAGS_QNT                   2
 
 /** MODBUS_DATA_COILS_DEFINES
   * @} 

Core/Src/iwdg.c

@@ -0,0 +1,55 @@
+/* USER CODE BEGIN Header */
+/**
+  ******************************************************************************
+  * @file    iwdg.c
+  * @brief   This file provides code for the configuration
+  *          of the IWDG instances.
+  ******************************************************************************
+  * @attention
+  *
+  * Copyright (c) 2024 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 hiwdg;
+
+/* IWDG init function */
+void MX_IWDG_Init(void)
+{
+
+  /* USER CODE BEGIN IWDG_Init 0 */
+
+  /* USER CODE END IWDG_Init 0 */
+
+  /* USER CODE BEGIN IWDG_Init 1 */
+
+  /* USER CODE END IWDG_Init 1 */
+  hiwdg.Instance = IWDG;
+  hiwdg.Init.Prescaler = IWDG_PRESCALER_32;
+  hiwdg.Init.Reload = 100;
+  if (HAL_IWDG_Init(&hiwdg) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  /* USER CODE BEGIN IWDG_Init 2 */
+
+  /* USER CODE END IWDG_Init 2 */
+
+}
+
+/* USER CODE BEGIN 1 */
+
+/* USER CODE END 1 */

Core/Src/main.c

@@ -25,6 +25,7 @@
 #include "gpio.h"
 #include "tim.h"
 #include "usart.h"
+#include "iwdg.h"
 #include "pch_sensors.h"
 #include "rs_message.h"
 
@@ -49,6 +50,7 @@ int main(void)
   /* System clock configuration */
   APP_SystemClockConfig();
   
+  MX_IWDG_Init();
   MX_GPIO_Init();
   MX_TIM1_Init();
   MX_TIM14_Init();

Core/Src/py32f002b_it.c

@@ -66,12 +66,13 @@ void SVC_Handler(void)
 void PendSV_Handler(void)
 {
 }
-
+#include "iwdg.h"
 /**
   * @brief This function handles System tick timer.
   */
 void SysTick_Handler(void)
 {
+  HAL_IWDG_Refresh(&hiwdg);
   HAL_IncTick();
 }