Scope in Simulink are totally black!!

Dear All,

i do not know why but a certain point the scopes in my simulink file does not show the signal trace anymore. I know that in some case it is necessary to manage with the "limit data points" option, but i think the problem is not related with such feature.

This is what i see from one of the scopes:

I have also turn off the istance of MATLAB, but the problem is still remain.

I have noticed that with Data Inspector i can see all signals, so i think is not a problem with the results itself.

Can you suggest something?

Thanks for attention.

Pierpaolo.

[Quang Truc]

Here is the solution

https://fr.mathworks.com/matlabcentral/answers/281607-my-simulink-scopes-are-blank-not-even-axes-are-showing

Answer 1

[Shivam]

Hi @paolo dini,

From the information you have provided, I understand that the scope is coming out blank with no visible grid lines and no signal trace.

You can edit the scope's properties through View > Style and change "Axes colors" and "Line" to colors other than black. You can refer to the attached images:

• Axes color: black, Line: black

• Axes color: grey, Line: yellow

I hope it helps.