Error: Cannot propogate bus signal from output 1 to input 5
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I keep getting this error when I try to run a simulation with a model reference. The signal is created by a subsystem which then transmits the signal to model reference. I created this signal (bus) in the base workspace using the bus editor so the model reference can see it but I keep getting this error when I run the simulation. I have checked many times to make sure the signal in the bus editor and the real one match up and they do!
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Accepted Answer
Kaustubha Govind
on 23 Jul 2012
Have you set the bus object (in the workspace) as the input datatype for the corresponding port inside the referenced model?
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Kaustubha Govind
on 25 Jul 2012
Yes, you could program the test harness model's PostLoadFcn callback to run your script that creates/loads the Bus objects. See Model Callbacks for more information.
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