FMU from Simulink model doesn't register input

Hello. I have converted a very simple Simulink model to an FMU but I have some issue. The FMU in question doesn't register inputs. The model exists of two outputs, one connected straight to the input and the other one connected to a constant. I can read the constant output, but whatever I feed the FMU, I can't read the input.

Here's a dropbox link to all the files I would think you need incase you want to try out my FMU and have a look at the model.

What have I might done wrong? Have I missed a step in dllmain.c? (In case you dont want to go to my dllmain.c in dropbox, here's a pastebin ) I'm currently adding a lot of logging, but it doesn't really help as all it tells me is there's nothing wrong.

I sadly don't have access to the third party FMI toolbox in order to extract models to FMU, so I can't compare them.

Answer 1

[Emil Wallentin]

I fixed my issue by changing the FMUSDK fmuTemplate.c file to call functions and handle my own inputs and outputs instead.