Modify In/Output Port names with a MATLAB script

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Hi,
I have a simulink subsytem with a huge number of input and output ports, I need to rename all the ports names according to an excel file list.
I'd like to avoid doing it manually but I have no clue on how to write down a MATLAB script to automatically do it.
Kind Regards

Answers (1)

Fangjun Jiang
Fangjun Jiang on 3 Mar 2023
Edited: Fangjun Jiang on 3 Mar 2023
Something like this:
[~,~,InPortNames]=xlsread('ExcelFileName'); % read Excel file to get PortNames as a cell array
InPorts=find_system('Model/Subsystem','SearchDepth',1,'BlockType','Inport');
for k=1:length(InPorts)
set_param(InPorts{k},'Name',InPortNames{k});
end
  1 Comment
ciming zhu
ciming zhu on 27 Apr 2023
Could you please show me how to achieve this proceed in multibody?It seems that there is no Inport in multibody.Thanks a lot.

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