1 files changed, 51 insertions, 9 deletions

diff --git a/Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_HeartRate/Core/Src/stm32wbxx_hal_msp.c b/Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_HeartRate/Core/Src/stm32wbxx_hal_msp.c
index 4f3093e2a..a7a6e9b3e 100644
--- a/Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_HeartRate/Core/Src/stm32wbxx_hal_msp.c
+++ b/Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_HeartRate/Core/Src/stm32wbxx_hal_msp.c
@@ -308,6 +308,50 @@ void HAL_UART_MspDeInit(UART_HandleTypeDef* huart)
 }
 
 /**
+* @brief RNG MSP Initialization
+* This function configures the hardware resources used in this example
+* @param hrng: RNG handle pointer
+* @retval None
+*/
+void HAL_RNG_MspInit(RNG_HandleTypeDef* hrng)
+{
+  if(hrng->Instance==RNG)
+  {
+  /* USER CODE BEGIN RNG_MspInit 0 */
+
+  /* USER CODE END RNG_MspInit 0 */
+    /* Peripheral clock enable */
+    __HAL_RCC_RNG_CLK_ENABLE();
+  /* USER CODE BEGIN RNG_MspInit 1 */
+
+  /* USER CODE END RNG_MspInit 1 */
+  }
+
+}
+
+/**
+* @brief RNG MSP De-Initialization
+* This function freeze the hardware resources used in this example
+* @param hrng: RNG handle pointer
+* @retval None
+*/
+void HAL_RNG_MspDeInit(RNG_HandleTypeDef* hrng)
+{
+  if(hrng->Instance==RNG)
+  {
+  /* USER CODE BEGIN RNG_MspDeInit 0 */
+
+  /* USER CODE END RNG_MspDeInit 0 */
+    /* Peripheral clock disable */
+    __HAL_RCC_RNG_CLK_DISABLE();
+  /* USER CODE BEGIN RNG_MspDeInit 1 */
+
+  /* USER CODE END RNG_MspDeInit 1 */
+  }
+
+}
+
+/**
 * @brief RTC MSP Initialization
 * This function configures the hardware resources used in this example
 * @param hrtc: RTC handle pointer
@@ -318,21 +362,16 @@ void HAL_RTC_MspInit(RTC_HandleTypeDef* hrtc)
   if(hrtc->Instance==RTC)
   {
   /* USER CODE BEGIN RTC_MspInit 0 */
-  HAL_PWR_EnableBkUpAccess(); /**< Enable access to the RTC registers */
 
-  /**
-  *  Write twice the value to flush the APB-AHB bridge
-  *  This bit shall be written in the register before writing the next one
-  */
-  HAL_PWR_EnableBkUpAccess();
-
-  __HAL_RCC_RTC_CONFIG(RCC_RTCCLKSOURCE_LSE); /**< Select LSI as RTC Input */
   /* USER CODE END RTC_MspInit 0 */
     /* Peripheral clock enable */
     __HAL_RCC_RTC_ENABLE();
     __HAL_RCC_RTCAPB_CLK_ENABLE();
+    /* RTC interrupt Init */
+    HAL_NVIC_SetPriority(RTC_WKUP_IRQn, 0, 0);
+    HAL_NVIC_EnableIRQ(RTC_WKUP_IRQn);
   /* USER CODE BEGIN RTC_MspInit 1 */
-  HAL_RTCEx_EnableBypassShadow(hrtc);
+
   /* USER CODE END RTC_MspInit 1 */
   }
 
@@ -354,6 +393,9 @@ void HAL_RTC_MspDeInit(RTC_HandleTypeDef* hrtc)
     /* Peripheral clock disable */
     __HAL_RCC_RTC_DISABLE();
     __HAL_RCC_RTCAPB_CLK_DISABLE();
+
+    /* RTC interrupt DeInit */
+    HAL_NVIC_DisableIRQ(RTC_WKUP_IRQn);
   /* USER CODE BEGIN RTC_MspDeInit 1 */
 
   /* USER CODE END RTC_MspDeInit 1 */