Why are subsystems highlighted in different color after simulation

Hi everyone,

I was playing with the simulink examples and observed that after simulation, differents subsystems are highlighted with different colors. Please refer to the attached screenshot. Also the constant blocks are highlighted with a color. Could someone please explain what this might refer to?

Thanks !

Answer 1

[Paul]

Hi Neelabh,

It looks like it might be due to Sample Time Colors. Go to Debug -> Information Overlays and see if the Sample Time Colors option is selected. If it is, click to unselect, Update the diagram, and they colors should go away. Search the doc for Sample Time Colors for more info.

If it's not, which Simulink example is this?