1 files changed, 22 insertions, 0 deletions
diff --git a/Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_DataThroughput/Core/Src/main.c b/Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_DataThroughput/Core/Src/main.c
index 0022c15aa..c827209a3 100644
--- a/Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_DataThroughput/Core/Src/main.c
+++ b/Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_DataThroughput/Core/Src/main.c
@@ -108,6 +108,12 @@ int main(void)
 {
   /* USER CODE BEGIN 1 */
 
+  /**
+   * The OPTVERR flag is wrongly set at power on
+   * It shall be cleared before using any HAL_FLASH_xxx() api
+   */
+  __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_OPTVERR);
+
   /* USER CODE END 1 */
 
   /* MCU Configuration--------------------------------------------------------*/
@@ -212,6 +218,22 @@ void SystemClock_Config(void)
   {
     Error_Handler();
   }
+  /* USER CODE BEGIN Smps */
+
+#if (CFG_USE_SMPS != 0)
+  /**
+   *  Configure and enable SMPS
+   *
+   *  The SMPS configuration is not yet supported by CubeMx
+   *  when SMPS output voltage is set to 1.4V, the RF output power is limited to 3.7dBm
+   *  the SMPS output voltage shall be increased for higher RF output power
+   */
+  LL_PWR_SMPS_SetStartupCurrent(LL_PWR_SMPS_STARTUP_CURRENT_80MA);
+  LL_PWR_SMPS_SetOutputVoltageLevel(LL_PWR_SMPS_OUTPUT_VOLTAGE_1V40);
+  LL_PWR_SMPS_Enable();
+#endif
+
+  /* USER CODE END Smps */
 }
 
 /**