It is possible to get the number and name of ports in a protected simulink model?
38 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hello,
I have a protected model (.slxp) in simulink with 150 inputs and 50 outputs, and a I need to automatize the process of connecting them to other blocks input/outputs. Im trying to get a 2 columns matrix with the string name of the port and the number associated. And later, use the add_line command in a script to connect to others blocks.
I have tried this with a compilated simple model with less inputs/outputs and i get a matrix cell like the following:
block_InPortInfo =
'Speed' '1'
'Time' '2'
'On' '3'
And the code I used is:
block = get_param('Compiled/Block','Handle');
block_handles = find_system(block,'LookUnderMasks', 'on', 'FollowLinks', 'on', 'SearchDepth', 1, 'BlockType', 'Inport');
block_InPortInfo = [get_param(block_handles, 'Name') get_param(block_handles, 'port') ];
But if I use this code with a protected simulink block the variable
block_handles
is empty [ ].
Is there any way I can retrieve this information of the ports of a protected block in simulink?
Thanks.
0 commentaires
Réponses (1)
Bhargavi Maganuru
le 12 Fév 2020
You can try using ‘PortHandles’ block property
%Get port Handles
block=get_param(‘Compiled/Block’,'PortHandles');
%Get port Info
block_InPortInfo = [get_param(block.Inport,'PortType') , get_param(block.Inport,'PortNumber') ];
1 commentaire
svanimisetti
le 29 Mar 2022
@Bhargavi Maganuru - your solution on gives the port type and number. How can I extract the name. I have a fairly large protected model with many inport/outports. I would like to extract the names of these ports. Using find_system+LookUnderMasks is not a viable option for protected models. Is there another option to programatically get port names for protected models.
Voir également
Catégories
En savoir plus sur Programmatic Model Editing dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!