# Classes

- [MWX\_APIRET](/latest_en/api-reference/classes/mwx_apiret.md)
- [alloc](/latest_en/api-reference/classes/alloc.md)
- [axis\_xyzt](/latest_en/api-reference/classes/axis_xyzt.md)
- [packet\_rx](/latest_en/api-reference/classes/packet_rx.md)
- [packet\_tx](/latest_en/api-reference/classes/packet_tx.md)
- [serparser](/latest_en/api-reference/classes/ser_parser.md): serial format input-output (mwx::serial\_parser)
- [pktparser](/latest_en/api-reference/classes/pktparser.md)
- [E\_PKT](/latest_en/api-reference/classes/pktparser/e_pkt.md): packet type definition
- [idenify\_packet\_type()](/latest_en/api-reference/classes/pktparser/idenify_packet_type.md)
- [TwePacket](/latest_en/api-reference/classes/pktparser/twepacket.md)
- [TwePacketTwelite](/latest_en/api-reference/classes/pktparser/twepacket/twepackettwelite.md)
- [TwePacketIO](/latest_en/api-reference/classes/pktparser/twepacket/twepacketio.md)
- [TwePacketUART](/latest_en/api-reference/classes/pktparser/twepacket/twepacketuart.md)
- [TwePacketPAL](/latest_en/api-reference/classes/pktparser/twepacket/twepacketpal.md)
- [smplbuf](/latest_en/api-reference/classes/smplbuf.md)
- [.get\_stream\_helper()](/latest_en/api-reference/classes/smplbuf/get_stream_helper.md)
- [smplbuf\_strm\_u8](/latest_en/api-reference/classes/smplbuf/smplbuf_strm_u8.md)
- [smplque](/latest_en/api-reference/classes/smplque.md): Container class with FIFO queue structure.
- [mwx::stream](/latest_en/api-reference/classes/twe-stream.md): input-output stream
- [format (mwx::mwx\_format)](/latest_en/api-reference/classes/twe-stream/twe-fmt.md): Enter printf format in mwx::stream
- [mwx::bigendian](/latest_en/api-reference/classes/twe-stream/twe-bigendian.md): Output data of numeric type in big-endian order to twe::stream
- [mwx::crlf](/latest_en/api-reference/classes/twe-stream/twe-crlf.md): twe::stream に改行コードを出力する
- [mwx::flush](/latest_en/api-reference/classes/twe-stream/twe-flush.md): Flush buffered output to twe::stream.
- [stream\_helper](/latest_en/api-reference/classes/twe-stream/stream_helper.md)
- [SM\_SIMPLE state machine](/latest_en/api-reference/classes/smsimple-suttomashin.md)