Update Inport/outport and signal names faster

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Josh
Josh 2023-1-16
回答： Luca Ferro 2023-1-17
I am trying to update a lot of port and signal names. We usually use a prefix like "LvrA_" before all signal names to make code integration easier later. However if we ever need to change it to something like "Lvr1_" the fastest way I've found is to click in each box of the Model Data Editor for 100+ ports and signals. Is there a better way to do a find replace, export to a file that allows doing find replace and import or something else similar? Maybe I've been using poor keywords but I've been searching and can't seem to find anything.

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回答（1 个）

Luca Ferro
Luca Ferro 2023-1-17
The last time i had to do something similar i created a script along these lines:
legend: action-(function i would use)
  • load simulink file (load_system)
  • get all blocks in the model ( Simulink.findBlocks)
  • loop through all the said blocks (for)
  • filter them by the prefix LvrA (getfullname/get_param)
  • change the prefix into Lvr1_ (set_param)
  • save (save_system)
Try to experiment yourself and get back at me if you need help with any of these functions.

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