What is the latest Matlab equivalent of slrt SampleTime?

I have some code for an older version of Matlab, that creates a target object and grabs the sample time:

tg = slrt;

SampleTime = tg.SampleTime;

However, in the latest version of Matlab, the syntax should now be:

tg = slrealtime;

But I do not know how to get the sample time. What should the new syntax be? I have scoured Matlab documentation and am unable to find the answer.

[Walter Roberson]

I wonder if you can get at it with a getparam ? https://www.mathworks.com/help/slrealtime/api/slrealtime.target.getparam.html

[Jeffrey]

I thought I could maybe use getparam, but I couldn't find the equivalent parameter. I also figured it would be in tg.ModelStatus, but I don't see it there either.

[Jeffrey]

I might have to do something like this:

evalin('base', get_param(tg.ModelStatus.ModelName,"FixedStep"));

which is ugly.

Answer 1

[Stefanie Schwarz]

You can use the target object "TETInfo" property:

>> tg = slrealtime;
>> tg.load('mymodel');
>> tg.ModelStatus.TETInfo

ans = 

  struct with fields:

          Rate: 0.0100

Here is a cheat sheet for the API upgrade to SLRT R2020b and later:

https://www.mathworks.com/help/releases/R2023b/slrealtime/ug_upgrade/troubleshoot-matlab-api-call-upgrade-for-r2020b.html