Sending data from Simulink to the Command Window

Hi,

I must view command in Command Window, but first the command must be fill three a concrete value which reads from Simulink model. Next the command must be approved and running. Simulink model is running in infinity and every reading of must be it done. I have 30 samples/second.

[Kaustubha Govind]

Your question is unclear, but from what I understand of it, this should get you started: Access Block Data During Simulation.