車両診断通信 [DoCAN] Vehicle Diagnostic Communication Part 49 [UDS 10] Click here for back issues.Introduction.Explanation of ISO 14229, UDS.I will explain PositiveResponse and NegativeRespon... 2023.01.02 車両診断通信
車両診断通信 [DoCAN] Vehicle Diagnostic Communication Part 48 [UDS 9] Explains the session as defined in the ISO for DiagnosticSessionControlRequest message of DiagnosticSessionControl.Response message of DiagnosticSessionControl.P2 time and P2* time of the relevant session can be obtained. 2023.01.01 車両診断通信
車両診断通信 [DoCAN] Vehicle Diagnostic Communication Part 47 [UDS 8] There are five services to be realized by UDS simulationDiagnosticSessionControl.SecurityAccess.TesterPresent.ReadDataByIdentifier.WriteDataByIdentifier.When explaining the request and response messages, the CAN frame is not explained.I will only explain the ISO 14229-1 layer and not the ISO 15765-2 layer. 2022.12.31 車両診断通信
車両診断通信 [DoCAN] Vehicle Diagnostic Communication Part 46 [UDS 7] Presentation of the overall structure of the USD simulation.A-COMSTACK is AUTOSAR r3.x series and OpenSAR is AUTOSAR r4.x series.Therefore, illegal construction. 2022.12.30 車両診断通信
車両診断通信 [DoCAN] Vehicle Diagnostic Communication Part 45 [UDS 6] Click here for back issues.Introduction.Explanation of ISO 14229, or UDS.This time, the open source AUTOSAR, which is di... 2022.12.29 車両診断通信
車両診断通信 [DoCAN] Vehicle Diagnostic Communication Part 44 [UDS 5] Routine explanation.Mainly used for functions such as those used during development.Explanation of Upload/Download.A group of services for data transfer that can also compress and encrypt data. 2022.12.28 車両診断通信
車両診断通信 [DoCAN] Vehicle Diagnostic Communication Part 43 [UDS 4] Stored Data Transmission Description.Getting and clearing DTC and freeze data.Description of Input/Output Control.I/O control of ECU.While convenient, this service can be dangerous depending on the condition of the vehicle,so it is necessary to consider safety functions. 2022.12.27 車両診断通信
Uncategorized Windows10でフォトが消えた。というかストアも消えてた。ってところからの復旧 PowerShellを管理者権限で起動し、ストアを削除&再インストール。ストアからフォトをインストール。なぜ消えたかは不明。 2022.12.26 Uncategorized
車両診断通信 [DoCAN] Vehicle Diagnostic Communication Part 42 [UDS 3] Diagnostic services fall into six categories of functional units.Diagnostic and Communications Management explained.Session, Security, and Communications Control.Data Transmission Description.Read/write data by memory address and DID. 2022.12.25 車両診断通信
車両診断通信 [DoCAN] Vehicle Diagnostic Communication Part 41 [UDS 2] P2 time is explained with figures.P2* timeout will be explained later.S3 time is explained with figures.S3 time is explained in detail.It is difficult if you don't know the various services. 2022.12.24 車両診断通信