How to rearrange subsystem block ports?
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I would like to rearrange the input ports of my subsystem block (attached image) from:
- Servo3_cmd
- Servo2_cmd
- Sevo1_cmd
- MachEnv_setup
to:
- Servo3_cmd
- Servo2_cmd
- MachEnv_setup
- Servo1_cmd
Is rearranging the input/output ports of a simulink block possible?
Thank you!
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/146269/image.png)
NB : If anyone is interested, I found a better way to rearrange the ports. You go into the subsystem PMIO block and you set the port number and port position (Left/Right), which rearranges the inputs :)
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Accepted Answer
Azzi Abdelmalek
on 29 Nov 2014
Use this code to get the different ports then use delete_line and add_line to arrange them
b=get_param('untitled/yoursubsystem','PortConnectivity')
n=numel(b) % number of blocks connected to block1;
out={};
for k=1:n
s=get(b(k).SrcBlock); % search for source blocks
if ~isempty(s)
out(end+1,1)={'Source'}
out{end,2}=s.BlockType;
out{end,3}=s.Name
end
end
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