Simulink Signal Viewing using Event Listeners and a MATLAB UI.

This demo shows how to use block listeners to view model signals in a MATLAB user interface.

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Editor's Note: This file was selected as MATLAB Central Pick of the Week

Cite As

Phil Goddard (2026). Simulink Signal Viewing using Event Listeners and a MATLAB UI. (https://www.mathworks.com/matlabcentral/fileexchange/24294-simulink-signal-viewing-using-event-listeners-and-a-matlab-ui), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.2.0

Version 3 gives an example of how to add listeners to multiple blocks. (Read the help for the m-file to see why this works differently in simulation and external mode.)

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1.1.0

The reported bug about not being able to have the model open _before_ opening the UI has been fixed.

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