/* Enables or disables the Internal Low Speed oscillator (LSI).  */
void RCC_LSICmd(FunctionalState NewState)
/* Enables or disables the Internal Low Speed oscillator (LSI).  */
void RCC_LSICmd(FunctionalState NewState)
{
  assert_param(IS_FUNCTIONAL_STATE(NewState));
  if (NewState != DISABLE)
  {
    RCC->CSR |= RCC_CSR_LSION;
  }
  else
  {
    RCC->CSR &= ~RCC_CSR_LSION;
  }
}