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4DIAC - Issues with FMU Exporter [message #1854678]

Fri, 02 September 2022 09:40

Dennis Schmid

Messages: 2
Registered: September 2022

Junior Member

Hi there,

I would like to use 4diac to implement a Controller and export the Model as FMU and followed the documentation to use the FMI for 4diac (https://www.eclipse.org/4diac/en_help.php?helppage=html/communication/simulation.html) and selected FORTE_ENABLE_FMU and also set the include path of the FMI header's.

I was using Visual Studio 16 (2019) to compile the Project, despite the diffrent Stukture of the Projekt from the documentation, I tryd various combinations of compilation, always with some errors:

1. the fmuinstance.obj file can't be opended, because it doese not exist

2. ErrorC2039 "m_apoInternalFBs" is no member of "CCompositeFB". FORTE_LITE D:\Workspace\FORTE_dev\org.eclipse.forte\forte_2.0.1\src\core\fmi\fmuInstance.cpp

According tho the Documentation, there sould also be an .dll - file which is missing. So no chance to set the FMU Preferences .

Any ideas how to fix this?

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Re: 4DIAC - Issues with FMU Exporter [message #1854705 is a reply to message #1854678]

Fri, 02 September 2022 21:03

Alois Zoitl

Messages: 1638
Registered: January 2014

Senior Member

Hi,

at least for your second problem I know the problem. We reworked some of our code and it seems this has not been checked with the FMU module. Can you please replace in the fmuInstance.cpp every occurence of