FMU issue while setting parameter

We have an FMU that imports successfully into Simulink. However, I'm struggling to set parameters from the workspace. I've tried using various Simulink callbacks but it doesn't seem to affect the FMU's parameters. I want to set parameters once at the start of the simulation.

Answer 1

[Gayatri]

Hi Saurabh,

You can modify the parameters using the following MATLAB commands:

blockPath = 'model_name/block_name';
blockHandle = getSimulinkBlockHandle(blockPath, true);
set_param(blockHandle, 'parameter_name', 'parameter_value');

Please refer the below documentations for 'set_param' and 'getSimulinkBlockHandle' functions:

• https://www.mathworks.com/help/simulink/slref/set_param.html
• https://www.mathworks.com/help/simulink/slref/getsimulinkblockhandle.html

I hope it helps!