getSignalByIndex

R2026b

Get signal in Simulink.sdi.Run object by index

Syntax

sig = getSignalByIndex(runObj,idx)

Description

sig = getSignalByIndex(runObj,idx) returns the Simulink.sdi.Signal object, sig, at the index specified by idx within the Simulink.sdi.Run object runObj.

Examples

Get Signals by Index

Get the most recently created run.

runObj = Simulink.sdi.Run.getLatest;

Get the first signal in the run.

sig1 = getSignalByIndex(runObj,1);

Input Arguments

runObj — Run that contains desired signal

Simulink.sdi.Run object

Run that contains the signal you want to access, specified as a Simulink.sdi.Run object.

idx — Index of signal in run

integer

Index of the signal within the run, specified as an integer.

Output Arguments

sig — Signal at specified index

Simulink.sdi.Signal object

Signal at the specified index in the Run object, returned as a Simulink.sdi.Signal object.

Version History

Introduced in R2012b