Changeset 39 for ctrl/firmware/Main/CubeMX/Core/Src

Timestamp:

Dec 2, 2024, 10:55:02 AM (6 weeks ago)

Author:

Zed

Message:

RTC module was activated.

Location:

ctrl/firmware/Main/CubeMX/Core/Src

Files:

• main.c (modified) (8 diffs)
• stm32h7xx_hal_msp.c (modified) (1 diff)

ctrl/firmware/Main/CubeMX/Core/Src/main.c

@@ -42 +42 @@
 /* Private variables ---------------------------------------------------------*/
 
+RTC_HandleTypeDef hrtc;
+
 /* USER CODE BEGIN PV */
 
@@ -49 +51 @@
 void SystemClock_Config(void);
 static void MPU_Config(void);
+static void MX_GPIO_Init(void);
+static void MX_RTC_Init(void);
 /* USER CODE BEGIN PFP */
 
@@ -97 +101 @@
 
   /* Initialize all configured peripherals */
+  MX_GPIO_Init();
+  MX_RTC_Init();
   /* USER CODE BEGIN 2 */
 
@@ -118 +124 @@
 void SystemClock_Config(void)
 {
-  RCC_OscInitTypeDef RCC_OscInitStruct {};
-  RCC_ClkInitTypeDef RCC_ClkInitStruct {};
+  RCC_OscInitTypeDef RCC_OscInitStruct = {0};
+  RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
 
   /** Supply configuration update enable
@@ -127 +133 @@
   /** Configure the main internal regulator output voltage
   */
-  __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE3);
+  __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE2);
 
   while(!__HAL_PWR_GET_FLAG(PWR_FLAG_VOSRDY)) {}
+
+  /** Configure LSE Drive Capability
+  */
+  HAL_PWR_EnableBkUpAccess();
+  __HAL_RCC_LSEDRIVE_CONFIG(RCC_LSEDRIVE_LOW);
 
   /** Initializes the RCC Oscillators according to the specified parameters
   * in the RCC_OscInitTypeDef structure.
   */
-  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
-  RCC_OscInitStruct.HSIState = RCC_HSI_DIV1;
-  RCC_OscInitStruct.HSICalibrationValue = 64;
-  RCC_OscInitStruct.PLL.PLLState = RCC_PLL_NONE;
+  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE|RCC_OSCILLATORTYPE_LSE;
+  RCC_OscInitStruct.HSEState = RCC_HSE_ON;
+  RCC_OscInitStruct.LSEState = RCC_LSE_ON;
+  RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+  RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
+  RCC_OscInitStruct.PLL.PLLM = 25;
+  RCC_OscInitStruct.PLL.PLLN = 200;
+  RCC_OscInitStruct.PLL.PLLP = 2;
+  RCC_OscInitStruct.PLL.PLLQ = 2;
+  RCC_OscInitStruct.PLL.PLLR = 2;
+  RCC_OscInitStruct.PLL.PLLRGE = RCC_PLL1VCIRANGE_0;
+  RCC_OscInitStruct.PLL.PLLVCOSEL = RCC_PLL1VCOMEDIUM;
+  RCC_OscInitStruct.PLL.PLLFRACN = 0;
   if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
   {
@@ -148 +168 @@
                               |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2
                               |RCC_CLOCKTYPE_D3PCLK1|RCC_CLOCKTYPE_D1PCLK1;
-  RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_HSI;
+  RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
   RCC_ClkInitStruct.SYSCLKDivider = RCC_SYSCLK_DIV1;
   RCC_ClkInitStruct.AHBCLKDivider = RCC_HCLK_DIV1;
@@ -162 +182 @@
 }
 
+/**
+  * @brief RTC Initialization Function
+  * @param None
+  * @retval None
+  */
+static void MX_RTC_Init(void)
+{
+
+  /* USER CODE BEGIN RTC_Init 0 */
+
+  /* USER CODE END RTC_Init 0 */
+
+  /* USER CODE BEGIN RTC_Init 1 */
+
+  /* USER CODE END RTC_Init 1 */
+
+  /** Initialize RTC Only
+  */
+  hrtc.Instance = RTC;
+  hrtc.Init.HourFormat = RTC_HOURFORMAT_24;
+  hrtc.Init.AsynchPrediv = 127;
+  hrtc.Init.SynchPrediv = 255;
+  hrtc.Init.OutPut = RTC_OUTPUT_DISABLE;
+  hrtc.Init.OutPutPolarity = RTC_OUTPUT_POLARITY_HIGH;
+  hrtc.Init.OutPutType = RTC_OUTPUT_TYPE_OPENDRAIN;
+  hrtc.Init.OutPutRemap = RTC_OUTPUT_REMAP_NONE;
+  if (HAL_RTC_Init(&hrtc) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  /* USER CODE BEGIN RTC_Init 2 */
+
+  /* USER CODE END RTC_Init 2 */
+
+}
+
+/**
+  * @brief GPIO Initialization Function
+  * @param None
+  * @retval None
+  */
+static void MX_GPIO_Init(void)
+{
+/* USER CODE BEGIN MX_GPIO_Init_1 */
+/* USER CODE END MX_GPIO_Init_1 */
+
+  /* GPIO Ports Clock Enable */
+  __HAL_RCC_GPIOC_CLK_ENABLE();
+  __HAL_RCC_GPIOH_CLK_ENABLE();
+
+/* USER CODE BEGIN MX_GPIO_Init_2 */
+/* USER CODE END MX_GPIO_Init_2 */
+}
+
 /* USER CODE BEGIN 4 */
 
@@ -170 +244 @@
 void MPU_Config(void)
 {
-  MPU_Region_InitTypeDef MPU_InitStruct {};
+  MPU_Region_InitTypeDef MPU_InitStruct = {0};
 
   /* Disables the MPU */

ctrl/firmware/Main/CubeMX/Core/Src/stm32h7xx_hal_msp.c

@@ -77 +77 @@
 }
 
+/**
+* @brief RTC MSP Initialization
+* This function configures the hardware resources used in this example
+* @param hrtc: RTC handle pointer
+* @retval None
+*/
+void HAL_RTC_MspInit(RTC_HandleTypeDef* hrtc)
+{
+  RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
+  if(hrtc->Instance==RTC)
+  {
+  /* USER CODE BEGIN RTC_MspInit 0 */
+
+  /* USER CODE END RTC_MspInit 0 */
+
+  /** Initializes the peripherals clock
+  */
+    PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_RTC;
+    PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE;
+    if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
+    {
+      Error_Handler();
+    }
+
+    /* Peripheral clock enable */
+    __HAL_RCC_RTC_ENABLE();
+  /* USER CODE BEGIN RTC_MspInit 1 */
+
+  /* USER CODE END RTC_MspInit 1 */
+
+  }
+
+}
+
+/**
+* @brief RTC MSP De-Initialization
+* This function freeze the hardware resources used in this example
+* @param hrtc: RTC handle pointer
+* @retval None
+*/
+void HAL_RTC_MspDeInit(RTC_HandleTypeDef* hrtc)
+{
+  if(hrtc->Instance==RTC)
+  {
+  /* USER CODE BEGIN RTC_MspDeInit 0 */
+
+  /* USER CODE END RTC_MspDeInit 0 */
+    /* Peripheral clock disable */
+    __HAL_RCC_RTC_DISABLE();
+  /* USER CODE BEGIN RTC_MspDeInit 1 */
+
+  /* USER CODE END RTC_MspDeInit 1 */
+  }
+
+}
+
 /* USER CODE BEGIN 1 */