Error: j1939Receive: PGN Registration Error: 7
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Does anyone know what this error describes? I attempted to view it on these forums and found only one result with no solution. Thank you
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Alaina Tango-an
on 5 Jun 2023
I am also looking for an answer. This error only started appearing after upgrading from 2022a to 2023a, and is preventing me from building. The model builds fine in 2022a.
Answers (1)
Chetan
on 4 Sep 2023
I understand that you are facing issues in the "j1939" block while simulating your model.
This issue may be due to the limitations within the three “J1939” blocks (“J1939 Network Configuration”, “J1939 Node Configuration”, and “J1939 Transport Layer”), as well as the way network configuration works in subsystems.
As a workaround for this issue, you can move the j1939 block out of the subsystem.
By doing so, you may be able to resolve the error you are facing.
For more detailed information refer to the following documentation for more information regarding this issue
- J1939 Communication over CAN -Vehicle Network Toolbox - Help Center - MATLAB & Simulink (mathworks.com)
- Configure J1939 node with address and network management attributes - Simulink - MathWorks India
I hope this information provides you with the necessary guidance for resolving your query.
Best regards
Chetan Verma
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