Invalid Simulink object name: R/2

Hello. I have drawn a simple circuit (RLC) using electrical simulink.

I can add new components in code without any problem, but when I try to add line between components using the code below:

add_line(project_name, 'R/2', 'C/2')

the error below appears:

Invalid Simulink object name: R/2

How can I resolve this problem? Many thanks for your time.

Answer 1

[Ameer Hamza]

Instead of /1 and /2, the simscape blocks use /LConn1 and /RConn1 to indicate the ports connected on the left and right side of the blocks. So the correct syntax is

add_line(project_name, 'R/LConn1', 'C/RConn1')

See the attached file (Saved in R2020a) for a demo. Open the simulink file and run this code

add_line(gcs, 'R/RConn1', 'VS/LConn1')
add_line(gcs, 'C/LConn1', 'VS/RConn2')
add_line(gcs, 'VS/RConn1', 'PS/LConn1')
add_line(gcs, 'PS/1', 'S/1')

[Mr Noone]

Many thanks for your helpful answer @Ameer Hamza .

[Ameer Hamza]

I am glad to be of help.