/* USBD_USR_Init Displays the message on LCD for host lib initialization.  */
void USBD_USR_Init(void)
/* USBD_USR_Init Displays the message on LCD for host lib initialization.  */
void USBD_USR_Init(void)
{
  if (SysTick_Config(SystemCoreClock / 24))
  { 
    while (1);
  }
}