xoviat

  CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_SLEEP);

  /* Get tick */
  tickstart = HAL_GetTick();

  /* Check Sleep mode leave acknowledge */
  while ((hcan->Instance->MSR & CAN_MSR_SLAK) != 0U)
  {
    if ((HAL_GetTick() - tickstart) > CAN_TIMEOUT_VALUE)
    {