Add_Line Command

Hi All,

I am trying to use the Add_Line command to connect ports between blocks. I have 5 Input port blocks (InPort1, InPort2...InPort5) and 5 Filter blocks (Filter1, Filter2...Filter5) and I am trying to connect the 2nd port on the input port block to the 1st port on the filter block.

The code I am currently using is below.

for i = 1:5
blk_pc = get_param('mySYS/InPort{i}','portconnectivity');
blk_port_pos = blk_pc(2).Position;
WS_blk_pc = get_param('mySYS/Filter{i}','portconnectivity');
WS_blk_port_pos = WS_blk_pc(1).Position;
add_line('mySYS', [blk_port_pos; WS_blk_port_pos]);
end

The error I get is this: "Invalid Simulink object name: IMUX/InPort{i}"

I don't think I am correctly passing the variable 'i' into my block name. Anyone have any suggestions? Any help is greatly appreciated!!

R