How do I get the value from output port in SIMULINK in GUI?

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Rinachi Garg 2013-8-7

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https://ww2.mathworks.cn/matlabcentral/answers/84255-how-do-i-get-the-value-from-output-port-in-simulink-in-gui

评论： Joshua Kalima 2022-1-2

I have a GUI which is linked to Simulink Model. I want to read the output ports in SIMULINK model and display it in GUI. I am trying to use get_param but it gives me error. Can anyone help me in this?

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Kaustubha Govind 2013-8-7

Does the GUI need to display the outputs continuously as they're changing during simulation, or do you just want to display the full results after simulation stops?

Joshua Kalima 2022-1-2

The GUI need to display the outputs continuously as they're changing during simulation.

Please help

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Answer 1

Arunkumar Muthukumaran 2015-12-19

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https://ww2.mathworks.cn/matlabcentral/answers/84255-how-do-i-get-the-value-from-output-port-in-simulink-in-gui#answer_203739

Connect the signal to output port to a matlab function in simulink. The output which you need is now an input to MATLAB function. In MATLAB function, update the GUI handles with the input of function. This will let you update GUI continuously after every timesetep.

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Trick Verzosa 2016-8-24

How do you connect the signal to output port to a matlab? I'm currently doing the same thing, connecting the model to a gui. I accomplished linking the edit boxes for inputs to the model(I used the Constants block), but when getting the results after simulation I cannot display these in the GUI (I used the To Worskpace block).

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