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IWR6843AOPEVM: IWR6843AOPEVM:

Adrian Manciu
Prodigy 120 points
Part Number: IWR6843AOPEVM
Other Parts Discussed in Thread: IWR6843

Tool/software:

Good afternoon, 

I am working on a project with the IWR6843AOPEVM and CANFD.

I have flashed on the board the .bin from :

XXXXXX\ti\radar_toolbox_2_30_00_12\source\ti\examples\Fundamentals\CAN_Data_Output\CAN_Integration\prebuilt_binaries\can_integration_example_6843.bin

is there any possibility to have a clear CAN/CANFD example for this EVM (Complete source code) and a DBC (CAN Database File ) to decode the output of the can messages for can_integration_example_6843? 

Thank you 

  • +1
    TI__Mastermind 19520 points

    Hello.

    Adrian Manciu said:
    is there any possibility to have a clear CAN/CANFD example for this EVM (Complete source code)

    I believe the SW should be applicable for both AWR and IWR6843 devices.  When you import the SW into CCS you can check the properties to confirm that the variant/core is the IWR6843.

    Adrian Manciu said:
    DBC (CAN Database File ) to decode the output of the can messages for can_integration_example_6843? 

    There currently is no DBC file to decode the output, but the user guide for this example provides documentation on how to read and interpret the CAN output data.

    Sincerely,

    Santosh

  • +1 in reply to Santosh Krishnan
    Prodigy 120 points

    Hello Santosh, 

    Thank you for the feedback. 

    I will check the SW in CCS and get back to you.

    For the CAN messages if you refer @ point 3. Verify the CAN output in CAN Integration User Guide there is nothing specific about the data. There is only information on the ID and what that ID represents, but there are no details on what each bytes are representing and the switch between the different DLC`s.

    I apologies for the request but i am a newbie in the TI ecosystem and i require more details than probably most of the persons here. 

    Thank you :) 

  • +1 in reply to Adrian Manciu
    TI__Mastermind 19520 points

    Hello.

    In that guide it links you to another guide on what the TLVs represent in terms of the actual data.  You utilize the ID to see what kind of data it is and parse the TLV data using the details provided in that other guide.  I have linked that other guide here as well.  I believe this will not be a fixed data set but instead be the live radar data.

    Sincerely,

    Santosh