How to get bus types for in bus element and out bus element in simulnk model through command line?

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Houji Wu
Houji Wu 2023-6-9
回答： Houji Wu 2023-6-12
How to get bus types for in bus element and out bus element in simulnk model through command line? get_param('myModel/In1', 'OutDataTypeStr') return the data type of bus element,not bus types of port.

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回答（2 个）

Shubh Pareek
Shubh Pareek 2023-6-9
So to get information regarding in_bus element or out_bus element in simulink model from command line, you can use the `get_param` function along with the `CompiledPortDataTypes` parameter as shown below:
inBusTypes = get_param('myModel/In1', 'CompiledPortDataTypes.Inport')
outBusTypes = get_param('myModel/Out1', 'CompiledPortDataTypes.Outport')
And now from the structure returned by `CompiledPortDataTypes.Inport` and `CompiledPortDataTypes.Outport`, you can extract the names and data types of each bus element within the bus object imported into a Simulink model.
I hope this answers your query .
some other related answers and resource -
How to set bus types for in bus element and out bus element in simulnk model through command line? - MATLAB Answers - MATLAB Central (mathworks.com)
Defining bus type when using Bus Element In / Bus Element Out blocks - MATLAB Answers - MATLAB Central (mathworks.com)
How to get Port Data Type inside a Masked Block - MATLAB Answers - MATLAB Central (mathworks.com)
How to get the port types and dimensions for a block - MATLAB Answers - MATLAB Central (mathworks.com)
Houji Wu
Houji Wu 2023-6-12
I had tried "CompiledPortDataTypes" method,but i did not get the bus type,always return the type of bus element.Here is my test model,scripts and bus type.
i want to get the bus type as the red box in the picture.

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