I am a software developer using Autosar standard. I have a question message routing of two PDUs. My using system use a Can rx/tx interrupt method. I guess called ISR upon receiving can message. And I thought copy rx message to buffer. But I can’t find API providing from autosar standard. I'm curious about the api that is called when routing messages when using the can rx/tx interrupt method. I'm thinking that api based on Autosar criteria will be fixed. Please advise from experts.
Which api is used by Autosar when routting messages using the Can rx/tx interrupt method?
118 Views Asked by 최 고운 At
1
There are 1 best solutions below
Related Questions in INTERRUPT
- the end of the I/O operation is notified to the system by an interrupt.how much system time do the mentioned operations occupy?
- Unable to set an interrupt affinity in linux?
- fastLED degrades PWM outputs Arduino
- Difficulty understanding virtual LPIs in GICv3
- IRQ interrupt obtaining abnormal possibilities
- MKL02Z32xxx4 (FRDM-KL02Z Board) Timer overflow interrupt not firing
- Interrupt handling with push buttons in ARMv7
- Ultrasonic range finder HC-SR04 using one timer
- Does the Direct Memory Access (DMA) interfere with the execution of user program execution?
- How to write the external interrupt callback function of Linux kernel v3.10?
- Interaction with a thread from ISR using C++ Standard Library on ESP32
- Global variable value doesn't change in ISR in C
- The module first installed the alarm when it started
- ATTiny1606 Timer TCA0 interrupt not triggering
- RT linux isr routine
Related Questions in CAN-BUS
- Automotive: Can we design a secured PDU which is beyond 8 bytes and send it using CAN TP?
- I am trying to write bare metal programming for STM32F407, How to configure registers the steps to initialize the CAN1 to transmit the message
- STM32F103 & TJA1050 CAN Read 500kpbs
- Receive UDS message use peak can. python
- QtSerialBus virtualcan connect using socket and python
- Multiprocessing/ Threading / asyncio for PyQt6 and python-can
- ESP32 Cant receive any message in CAN bus line with any different device
- Can I analyze XCP Variables using my CANalyzer Version 10
- How can I read from a serial port in Android app?
- Can STM32 Blue Pill work with JTA 1050 CAN Transceiver?
- CANbus formula for BRP, Stage1, and stage1
- Problem when creating arduino library with dependencies
- CAN bus HW testing (STM32MP157CAA)
- Canbus communication with Teensy 4.0
- Canopen SdoCommunicationError when trying to read RPDO config
Related Questions in AUTOSAR
- How to decrypt data in arxml
- AUTOSAR Multiplicity * means 0 .. n or 1 .. n?
- How to define "Dem_EventStatusType" in case the state is neither in prepassed nor in prefailed condition?
- AUTOSAR Trusted function in QM application
- SenderReceiverInterface with multiple data elements difference from multiple ports and each with single data element
- File Structure of AUTOSAR BSW Modules
- AUTOSAR COM ISignal Receive Filter Default Value for Receiving ECU
- How to debug the software reset in the ECU?
- How to make CAN Frame Identifier as Dynamic Data Element in AUTOSAR ARXML File
- JAXB xjc: Resolving Illegal Class Inheritance Loop When Generating Classes from AUTOSAR XSD
- AUTOSAR BOOLEAN Size is how many bits
- AUTOSAR CanTpAddress and ISO 15765 CAN N_PDU relation
- Autosar based Secoc
- CANDBC and ARXML difference
- Does the leaf type of an array implementation data type follow type reference?
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular # Hahtags
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
PDU level routing is done in the
PduR, while Signal-based routing is done inCom.So, on reception, no matter if Polling or Interrupt,
Canwill callCanIf_RxIndicationwith the RxPduId mapped to the PDU.CanIfwill callPduR_RxIndicationthen, which will lookup the PduRRoutingRelations. It will then callCanIf_Transmitwith the DestTxPduId and the data of the received PDU.For Signal-based routing, this is done a level higher in AUTOSAR
Com.This does not have to be programmed manually, it is part of an standard AUTOSAR stack.
The routing relations can also already be defined by the SystemDescription/EcuExtract used by the configuration tool, to configure the stack automatically.