frequency variation during a simulation

Hi guys

Is there anyway so I can change the frequency of a signal during a simulation using simulink?

Answer 1

[Danilo NASCIMENTO]

I've already made it!

[Janja Dolenc]

Can you please tell me how did you do it?

[Jan]

@Janja: Danilo is not active in the forum since August 2015. It will be more useful to open a new thread and ask a specific question.