Unable to write the signalname on signal line and block name in simulink 2009b

Hello,

Unlike 2021b, For 2009b Simulink I'm unable to name the signaline and the block (Subsystem)name.

Can anyone suggest on how to do it?

Answer 1

[Kevin Holly]

Have you tried right clicking the signal line and then going to Signal Properties? In Signal Properties, there should be a Name field.

[jenny]

Hello Kevin,

Yea I have tried that. But the issue is when I tried clicking on the signal properties the Matlab crashes immediately.