Simulink results & GUI

Kevin Voet — Sun, 02 Mar 2008 12:45:03 -0500

I'm in the process of connecting a GUI to a Simulink
simulation and I've run into a few difficulties.

1) The simulation should be running according to the state
of a togle button.

For this I'm using "while cmdStart_State == get(hObject,
'Max')" but the problem is the handles don't get updated
(and the results of the simulation don't get entered into
the workspace) until after the function ends.

My idea was to keep starting and pausing the simulation with
the set_param() function but that doesn't work either
because of the handles that don't update during the function
execution.

So is there a way to continously feed the results of the
simulation into the workspace? The idea is to make a live
plot and keep simulating until the button is toggled again.

I appreciate any help and thanks in advance

Re: Simulink results & GUI

Hong — Fri, 28 Mar 2008 13:48:01 -0400

To plot the figure while running simulation lively, m file
Fcn block following your simulink signals should be helpful.

"Kevin Voet" <kevin.voet@gmail.com> wrote in message
<fqe7gf$hnq$1@fred.mathworks.com>...
> I'm in the process of connecting a GUI to a Simulink
> simulation and I've run into a few difficulties.
>
> 1) The simulation should be running according to the state
> of a togle button.
>
> For this I'm using "while cmdStart_State == get(hObject,
> 'Max')" but the problem is the handles don't get updated
> (and the results of the simulation don't get entered into
> the workspace) until after the function ends.
>
> My idea was to keep starting and pausing the simulation
with
> the set_param() function but that doesn't work either
> because of the handles that don't update during the
function
> execution.
>
> So is there a way to continously feed the results of the
> simulation into the workspace? The idea is to make a live
> plot and keep simulating until the button is toggled
again.
>
> I appreciate any help and thanks in advance

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Simulink results & GUI

Re: Simulink results & GUI