Generating flexible FMU out of Python code with different variables

[till12mann]

I am trying to generate an FMU out of a running python script. I want to hand over the variables I need (I/Os of the FMU) and then build the FMU. I can build the FMU with os.system("pythonfmu build -f fmu_generator.py VSCode") , but when I want to hand over my variables, I have to create the class "FMUGenerator" or in case of the example code "PythonSlave" bevor building it with the prompt. I managed to hand over my variables to the FMUGenerator, but when I run the os.system command, it does not matter what I did before to hand over my variables, and I just get : TypeError: FmuGenerator.__init__() missing 1 required positional argument: 'selected_nodes'. Any Ideas how I can fix that? If you need any more information let me know.