autosar - DEM Dependency on NVM - Stack Overflow
Feb 19, 2020 · I am trying to understand the dependency of DTC's with DEM_NVRamNBlocks. Does the number of DTC's effect the no of DEM_NVBlocks (DEM_NVBLOCK_PRIMARY)?
c - File Structure of AUTOSAR BSW Modules - Stack Overflow
Feb 12, 2024 · I noticed in the last versions of AUTOSAR that the standard does not provide the file structure to follow for BSW modules. Before, the *.c, *.h files and the different interactions between …
Can someone explain what does PduR mean in AUTOSAR?
Aug 28, 2018 · In many block diagrams of AUTOSAR specification they use the term PduR. But there is no such kind of module in AUTOSAR Schema. Can someone explain what does PduR mean?
Newest 'autosar' Questions - Stack Overflow
Nov 26, 2025 · AUTOSAR (AUTomotive Open System ARchitecture) is an open and standardized automotive software architecture, jointly developed by automobile manufacturers, suppliers and tool …
diagnostics - DTC status byte - DEM AUTOSAR - Stack Overflow
Jun 26, 2023 · I know I should save DTCs and snapshot data to non-volatile memory in case of failure, but should I also save DTC status bits? I think these bytes have instantaneous changing bits. For …
can bus - What is IPDUM in Autosar? How multiplexing is performed …
Mar 4, 2021 · The AUTOSAR_SWS_IpduM (Chapter 7) and the AUTOSAR_TPS_SystemTemplate (Ch. 6.5) explain this I think pretty well. IpduM lower layer connects to PduR. So reception/transmission of …
What is the Difference between Aging and Healing in AUTOSAR DEM?
Nov 4, 2021 · According to AUTOSAR DEM SWS Document : Healing of diagnostic events The Dem module provides the ability to activate and deactivate indicators per event stored in the event …
Difference between Signal based routing and PDU based routing in …
May 26, 2022 · AUTOSAR provides the PDU based routing in PduR and Signal-based routing in Com (Com_MainfunctionRouteSignals()). You can even specify the routing in the SystemDescription and …
How to Wakeup from Sleep during CAN network state transition?
Oct 6, 2022 · Reference: AUTOSAR_SWS_CANNetworkManagement.pdf You need to read detail the state diagram in section 7.20 for the state and possible transition. The wake-up and sleep in network …
autosar - What is the exact difference between the Hardware objects …
Jun 18, 2021 · From AUTOSAR_SWS_CANDriver: Hardware Object: A CAN hardware object is defined as a PDU buffer inside the CAN RAM of the CAN hardware unit / CAN controller. A Hardware Object …