how to find the floating scope in simulink model?

how to find the floating scope present (or) not in model, through line properties for m-scripting

Example:

Type ='Line'

Property = ?

Answer 1

[Kaustubha Govind]

You can use find_system('modelname','BlockType','Scope') to find all Scopes in a model, but if you are only interested in Floating Scopes, one way of identifying them would be to loop through the blocks returned by the above find_system command, and ensure that it has no input ports. In other words, the field 'Inport' in the structure returned by get_param('path/to/scope', 'PortHandles') should be empty.

[suresh s]

hi Kaustubha,

 Thanks for your reply,

yes i want to find only floating scope in a model. when i using,

a=find_system('Model','FindAll','on','FollowLinks','on','LookUnderMasks','all','SearchDepth','5','BlockType','Scope')

Even model have the floating scope,it return empty array.

then how to find the floating scope.

Regards,

Suresh.S

[Kaustubha Govind]

Select the Scope block in the model and run this at the MATLAB prompt. What do you get as the result?

>> get_param(gcb, 'BlockType')

[Kaustubha Govind]

Sorry, I thought you were using the Floating Scope block from the Simulink library. It doesn't look like there is a published API to find Signal Viewers in a model, so I'd recommend that you contact MathWorks Tech Support to see if they have any workarounds.

Answer 2

[suresh s]

>> get_param(gcb, 'BlockType')

ans

Scope

It's finding the Scope blocks,but my question is find only floating scope (it's not a simulink block) you can right click on a line----->Create & connect Viewer----->Simulink---->floating scope

The floating scope on a line will present.

In my model having only floating scope, this i have to find.

Thanks in Advance

[Kaustubha Govind]

Please reply to comments with another comment instead of creating an answer. I will continue the conversation in the previous thread to avoid confusion.

Answer 3

[Subhadra Mahanti]

To find a floating scope in a model

find_system(aModel,'AllBlocks','on','BlockType','Scope','Floating','on')

To find a floating scope viewer in a model (if you are using an older version of MATLAB since I don't think this is supported anymore)

find_system(aModel,'AllBlocks','on','BlockType','Scope','Floating','on', 'IOType', 'viewer')