HAL_RCC_OscConfig timeout on F411E-Disco board

[MCU_Fun]

Hi,

I am using the following codes to do system clock initialization on my STM32F411E-Discovery board: 

  /** Initializes the RCC Oscillators according to the specified parameters
  * in the RCC_OscInitTypeDef structure.
  */
  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
  RCC_OscInitStruct.HSEState = RCC_HSE_ON;   //Use X2 Crystal
  RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
  RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
  RCC_OscInitStruct.PLL.PLLM = 4;
  RCC_OscInitStruct.PLL.PLLN = 192;
  RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4;
  RCC_OscInitStruct.PLL.PLLQ = 8;
  if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)

 

But  

if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)

returns time out error.

I am sure crystal X2 is connected, but I don’t understand why it gives me time our error.

 

Previosuly I also tried:

RCC_OscInitStruct.HSEState = RCC_HSE_BYPASS;

that also threw time out error, I gave up this configuration because I am not sure if SB14 and SB16 are bridged

 

Here is also the related F411E-Disco board schematic diagram: