Function CipEpathGetLogicalValue

source/src/cip/cipepath.c:332–354

}

const CipDword CipEpathGetLogicalValue(const EipUint8 **message) {
  LogicalSegmentLogicalFormat logical_format =
    GetPathLogicalSegmentLogicalFormat(*message);
  CipDword data = 0;
  MoveMessageNOctets(1, message); /* Move to logical value */
  switch (logical_format) {
    case kLogicalSegmentLogicalFormatEightBit:
      data = GetSintFromMessage(message);
      break;
    case kLogicalSegmentLogicalFormatSixteenBit:
      MoveMessageNOctets(1, message); /* Pad byte needs to be skipped */
      data = GetIntFromMessage(message);
      break;
    case kLogicalSegmentLogicalFormatThirtyTwoBit:
      MoveMessageNOctets(1, message); /* Pad byte needs to be skipped */
      data = GetDintFromMessage(message);
      break;
    default:
      OPENER_ASSERT(false) /* shall not happen! */
      break;
  }
  return data;
}

size_t CipEpathSetLogicalValue(const CipDword logical_value,
                               const LogicalSegmentLogicalFormat logical_format,