1 files changed, 3 insertions, 6 deletions
diff --git a/Projects/P-NUCLEO-WB55.Nucleo/Applications/Thread/Thread_SED_Coap_Multicast/Core/Src/main.c b/Projects/P-NUCLEO-WB55.Nucleo/Applications/Thread/Thread_SED_Coap_Multicast/Core/Src/main.c
index 34dfa1b2c..2874778d1 100644
--- a/Projects/P-NUCLEO-WB55.Nucleo/Applications/Thread/Thread_SED_Coap_Multicast/Core/Src/main.c
+++ b/Projects/P-NUCLEO-WB55.Nucleo/Applications/Thread/Thread_SED_Coap_Multicast/Core/Src/main.c
@@ -110,7 +110,6 @@ int main(void)
   /* USER CODE BEGIN 1 */
 
   /* USER CODE END 1 */
-  
 
   /* MCU Configuration--------------------------------------------------------*/
 
@@ -138,11 +137,9 @@ int main(void)
   /* USER CODE BEGIN 2 */
 
   /* USER CODE END 2 */
- 
-  /* Init code for STM32_WPAN */  
-  APPE_Init();
- 
 
+  /* Init code for STM32_WPAN */
+  APPE_Init();
   /* Infinite loop */
   /* USER CODE BEGIN WHILE */
   while (1)
@@ -167,6 +164,7 @@ void SystemClock_Config(void)
 
   /** Configure LSE Drive Capability 
   */
+  HAL_PWR_EnableBkUpAccess();
   __HAL_RCC_LSEDRIVE_CONFIG(RCC_LSEDRIVE_LOW);
   /** Configure the main internal regulator output voltage 
   */
@@ -211,7 +209,6 @@ void SystemClock_Config(void)
   PeriphClkInitStruct.RFWakeUpClockSelection = RCC_RFWKPCLKSOURCE_LSE;
   PeriphClkInitStruct.SmpsClockSelection = RCC_SMPSCLKSOURCE_HSE;
   PeriphClkInitStruct.SmpsDivSelection = RCC_SMPSCLKDIV_RANGE0;
-
   if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
   {
     Error_Handler();