Friday, 26 March 2021 16:07


ISO15765-4 读故障码
  • AUTOSAR Solutions
  • Functional Design Tools
  • ECU Design Tools
  • Virtual Environment
  • Implementation Tools
  • Debugging Tools
  • ECU Verification Tools
  • Functional Verification Tools
Monday, 04 May 2020 17:19

ISO 15765 协议下载

Written by


Friday, 01 May 2020 22:03

Lin protocol download

Written by


The parameter dataIdentifier (DID) logically represents an object (e.g., Air Inlet Door Position) or collection of objects. This parameter shall be available in the server's memory. The dataIdentifier value shall either exist in fixed memory or temporarily stored in RAM if defined dynamically by the service dynamicallyDefineDataIdentifier. In general, a dataIdentifier is capable of being utilized in many diagnostic service requests including 0x22 (readDataByIdentifier), 0x2E (writeDataByIdentifier), and 0x2F (inputOutputControlByIdentifier). A dataIdentifier is also used in various diagnostic service responses (e.g., positive response to service 0x19 subfunction readDTCSnapshotRecordByDTCNumber).
IMPORTANT — Regardless of which service a dataIdentifier is used with, it shall consistently
represent the same thing (i.e., a given object with a given size / meaning / etc.) on a given ECU.

Page 1 of 3