AUTOSARが2023年版、R23-11を公開しました。

文書は検索してダウンロードできます。
https://www.autosar.org/

<この項は書きかけです。順次追記します。>
This article is not completed. I will add some words in order.

Release Overviews

AUTOSARには現在3つの分類があります。Foundation, CAN OSEK/VDXのClassic Platform, Ethernet/TCP/IP POSIXのAdaptive Platform.

Foundation Release Overview, AUTOSAR 781, R23-11, FO
https://qiita.com/kaizen_nagoya/items/f249bdb8c313d8bff883

Classic Platform Release Overview, AUTOSAR No.0 ,R23-11, CP
https://qiita.com/kaizen_nagoya/items/9d22c8722cbc0f42b137

Adaptive Platform Release Overview, AUTOSAR 782, R23-11, AP
https://qiita.com/kaizen_nagoya/items/13a104606a34fe24fcf7

Qiita 記事一覧

Autosar Foundation R23-11 一覧
https://qiita.com/kaizen_nagoya/items/c30674cb2dac2fcbbd04

AUTOSAR Adaptive Platform R23-11一覧
https://qiita.com/kaizen_nagoya/items/1dece8799a730367b0dc

Autosar Classic Platform R23-11 一覧
https://qiita.com/kaizen_nagoya/items/f770f6c2906e1dcbf180

文書変更(Document Change)

• Changed document name to include “CP”
• Added references to ComMChannels to configuration
• Added information about automatic handle IDs to configuration

用語(terms)

term	Description
Address Claiming	Address Claiming forms the network management of SAE J1939 defined in the standard document SAE J1939/81. Address claiming assigns a temporary 8-bit identifier to each ECU connected to one J1939 network. Within this network, the 8-bit identifier is unique. The 8- bit identifier is used as source and target address of parameter groups (messages) transferred via the J1939 network. The address claiming procedure is based on the exchange of AddressClaimed messages (PGN 00EE00).
J1939 Diagnostics	The SAE J1939 diagnostic layer is defined in the standard document SAE J1939/73. The J1939 diagnostics is functionally similar to the UDS diagnostics, and has recently been extended to support OBD for emission relevant values.
Parameter	A parameter is a signal of the SAE J1939 application layer. Parameters are uniquely identified by the SPN.
Parameter Group	A parameter group is a message of the SAE J1939 application layer. Each parameter group contains several parameters (signals), and is uniquely identified by the PGN.
Transport Protocol	The SAE J1939 transport protocol is used for the segmented transmission of messages with more than 8 bytes of data. The transport protocol is defined in the network layer standard document (SAE J1939/21)
BAM	Broadcast Announce Message, broadcast variant of SAE J1939 transport protocol
CMDT	Connection Mode Data Transfer, peer-to-peer variant of SAE J1939 transport protocol
DA	Destination Address, part of the 29 bit identifier of SAE J1939 messages
DET	Default Error Tracer, supports development and runtime error reporting
DMx	Diagnostic messages of the SAE J1939 diagnostics layer
NAME	Unique 64 bit identifier of each ECU connected to an SAE J1939 network
PDUF	PDU Format, part of the 29 bit identifier of SAE J1939 messages which identifies the message and determines the layout of the 29 bit identifier
PDUS	PDU Specific, part of the 29 bit identifier of SAE J1939 messages which identifies broadcast messages which do not have a destination address
PG	Parameter Group, SAE J1939 term for a specific message layout, corresponds to an N-SDU of J1939Tp
PGN	Parameter Group Number, unique identifier of an SAE J1939 parameter group
SA	Source Address, part of the 29 bit identifier of SAE J1939 messages
SPN	Suspect Parameter Number, unique identifier of an SAE J1939 parameter
TP.CM	Connection Management message (PGN 00EC00) used by SAE J1939 transport protocol, corresponds to an N-PDU of J1939Tp
TP.CM_BAM	Broadcast Announce Message, variant of TP.CM that initiates a BAM transmission
TP.CM_CTS	Connection Mode Clear To Send, variant of TP.CM that is used for handshake during CMDT transmission
TP.CM_EndOfMsg Ack	End Of Message Acknowledge, variant of TP.CM that acknowledges correct reception of a CMDT transmission
TP.CM_RTS	Connection Mode Request To Send, variant of TP.CM that initiates a CMDT transmission
TP.Conn_Abort	Connection Abort, variant of TP.CM that terminates a CMDT transmission
TP.DT	Data Transfer message (PGN 00EB00) used by SAE J1939 transport protocol, corresponds to an N-PDU of J1939Tp

References

[1] SAE J1939 – Serial Control and Communications Heavy Duty Vehicle Network
[2] SAE J1939-21 Data Link Layer
[3] Glossary AUTOSAR_FO_TR_Glossary
https://www.autosar.org/fileadmin/standards/R23-11/FO/AUTOSAR_FO_TR_Glossary.pdf
[4] SAE J1939-81 Network Management
[5] SAE J1939-73 Application Layer – Diagnostics
[6] General Specification of Basic Software Modules AUTOSAR_CP_SWS_BSWGeneral
[7] Layered Software Architecture AUTOSAR_CP_EXP_LayeredSoftwareArchitecture
[8] Specification of Default Error Tracer AUTOSAR_CP_SWS_DefaultErrorTracer
[9] Specification of ECU State Manager AUTOSAR_CP_SWS_ECUStateManager
[10] Specification of RTE Software AUTOSAR_CP_SWS_RTE
[11] Specification of PDU Router AUTOSAR_CP_SWS_PDURouter
[12] Specification of CAN Interface AUTOSAR_CP_SWS_CANInterface
[13] Specification of CAN Transport Layer AUTOSAR_CP_SWS_CANTransportLayer
[14] Requirements on BSW Modules for SAE J1939 AUTOSAR_CP_SRS_SAEJ1939
[15] General Requirements on Basic Software Modules AUTOSAR_CP_SRS_BSWGeneral
[16] List of Basic Software Modules AUTOSAR_CP_TR_BSWModuleList
[17] System Template AUTOSAR_CP_TPS_SystemTemplate
[18] Specification of ECU Configuration AUTOSAR_CP_TPS_ECUConfiguration

補足資料（Additions）

祝休日・謹賀新年：2024年の目標
https://qiita.com/kaizen_nagoya/items/b659d922327a7dcdc898

2023 Countdown Calendar 主催・参加一覧
https://qiita.com/kaizen_nagoya/items/c4c2f08ac97f38d08543

CountDownCalendar月間　いいねをいただいた記事群　views　順
https://qiita.com/kaizen_nagoya/items/583c5cbc225dac23398a

Countdown Calendar 2023, 百記事目を書くにあたって。
https://qiita.com/kaizen_nagoya/items/45185a04cfd88b71256a

1年間をまとめた「振り返りページ」＠２０２３
https://qiita.com/kaizen_nagoya/items/bcd1ebd49d3a9e8c7a90

AUTOSAR 文書番号
https://qiita.com/kaizen_nagoya/items/8b894228a0b76c2265c7

AUTOSAR Countdown Calendar 2023
https://qiita.com/advent-calendar/2023/autosar

AUTOSAR Abstract Platformへの道 R22-11
https://qiita.com/kaizen_nagoya/items/8ac2826635a8c536c7ec

自動車　記事　１００
https://qiita.com/kaizen_nagoya/items/f7f0b9ab36569ad409c5

Basic principles, ボッシュ自動車handbook(英語)11版まとめ<2>
https://qiita.com/kaizen_nagoya/items/24a1ba5da3d09b2a95d1

JAXA/IPA クリティカルソフトウェアワークショップ WOCS言語関連発表(改定版)
https://qiita.com/kaizen_nagoya/items/4789832baf494cb74626

＜この記事は個人の過去の経験に基づく個人の感想です。現在所属する組織、業務とは関係がありません。＞
This article is an individual impression based on the individual's experience. It has nothing to do with the organization or business to which I currently belong.

文書履歴(document history)

ver. 0.01 初稿　20240104

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Thank you very much for reading to the last sentence.

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Specification of a Transport Layer for SAE J1939, AUTOSAR 425, R23-11, CP