How to give discrete input from workspace to simulink?

I already tried using O2.time=[]; O2.signals.values=[0;30;60 ]; O2.signals.dimension=1; Where O2 is my variable.

The error I am getting is "Invalid continuous sample time specified for 'kukanew/From Workspace1'. Continuous sample time is not permitted when the input from workspace is a structure with no time data. To eliminate this error, select a discrete sample time or change the input data to include time data"

Can someone please help me resolve the error?

Answer 1

[RobF]

Hello Anirudh,

it seems like your time vector is empty.

To be able to use data from your workspace in Simulink, one solution is to create timeseries (TS) objects. Find more information here:

>> doc timeseries

or

https://de.mathworks.com/help/matlab/ref/timeseries-class.html?s_tid=srchtitle