getSignalsOfInterest

Class: coder.codedescriptor.CodeDescriptor
Namespace: coder.codedescriptor

Return description of signals of interest

Since R2025a

Syntax

signals = getSignalsOfInterest(selector)
signals = getSignalsOfInterest(selector1,selector2,...)


Description

signals = getSignalsOfInterest(selector) returns a list of SignalOfInterest objects describing signals that match the given selector selector.

signals = getSignalsOfInterest(selector1,selector2,...) returns a list of SignalOfInterest objects describing signals that match any of the given selectors.

Input Arguments

selector — Selector for signal

'TestPoint' | 'DataLogging'

Selector matching the type of signal for which you want to retrieve information in the generated code, specified as a character vector.

• 'TestPoint' — Return a description of test points in the generated code.

• 'DataLogging' — Return a description of logged signals in the generated code.

Data Types: char

Output Arguments

signals — List of signals of interest

vector of coder.descriptor.SignalOfInterest objects

List of signals of interest in the generated code, returned as a vector of coder.descriptor.SignalOfInterest objects.

Examples

Get Metadata About Code Representation of Test Point

1. Open the model.

   openExample('CustomCodeComments')

2. Create a test point for the output of the Stateflow^® block.

   portHandles = get_param('CustomCodeComments/Stateflow','portHandles');
   outportHandle = portHandles.Outport;
   set_param(outportHandle,'TestPoint','on')

3. Build the model.

   slbuild('CustomCodeComments')

4. Create a coder.codedescriptor.CodeDescriptor object for the required model.

   codeDescObj = coder.getCodeDescriptor('CustomCodeComments')
   

5. Retrieve information about the code representation of the test point by calling getSignalsOfInterest with the appropriate selector.

   signals = codeDescObj.getSignalsOfInterest('TestPoint')

   signals = 
   
     SignalOfInterest with properties:
       DataInterface: [1×1 coder.descriptor.DataInterface]

Version History

Introduced in R2025a