Simulate Interface Using Call Operations in SysML. From Basic and Advance

In this video tutorial we cover basic and advance method of interface simulation using operation call.
Sample models:
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[@erisdhroso1425]

Can you make a continuation of this example that provides a response from the provider back to the consumer.

[@ReboLawrence]

Thank you for the awesome example. I have learned so much from your channel. Is there a way for Block A to call an operation on Block B, from an opaque behavior in A? So just like your example here but instead of a "Call Operation Action" you use an Opaque Behavior? Thanks!!!

[@MBSEExecution]

Hello, thank you Rebo. I think yes. Opaque behavior can call CallOperation Action.

[@ReboLawrence]

@@MBSEExecution Thank you for the reply. I have been trying to get this to work and have not been successful :(. Would I use the ALH function? I can't find a way to tell the opaque behavior how to find the operation on the other block. I tried using a part or reference relationship to the block with the operation, but the execution fails. Would you have an example? Thank you!!,

[@a4ldev933]

humm... did not know Cameo can do simulation... aha!!!!

[@siliakas]

Thanks for the great example👍! One question though: Is it possible to use proxy ports and interface blocks to define the interfaces? Or is it not supported by the simulation?

[@MBSEExecution]

Hello, thank you! Proxy ports are supported. There is video on this topic. Important to know that proxy ports does nit have implementation so they pass values and signals in / out the block.

[@Kevin-lm8fo]

I'll second the request from Eris. In my case the response message might include several hundred data parameters. For a quick reply, do you think either the basic or advanced method will be appropriate for a transmitting a response message of this size?

[@MBSEExecution]

Hello. Try with basic first.

[@MannyMo2011]

Thank you for the video Dr Pavalkis. You mentioned at the beginning that this can be used for API calls ( like GET operation), do you mind please making a quick video to demonstrate it ? It will be extremely helpful. Thank you very much 🙏

[@MBSEExecution]

Thank you for the question. I had in mind that this modeling method can be used to define API. This is an example how API could be modeled.

[@MannyMo2011]

@@MBSEExecution thanks for the reply. Since API is mainly data driven especially with the GET or POST calls , I am not quite sure how to do it. This example works well for calculations using opaque actions . Any recommendation how to use those operation calls (GET , POST etc .. ) to model actual data (Boolean , strings , etc ..) been passed on? Thanks in advance

[@titos9157]

This is great, thank you!

[@MBSEExecution]

Thank you Tito!