Signal names not displayed in target scope

I'm Using Matlab 2015b and have a real-time application with target scopes running on a Speedgoat target machine. Some of the target scopes are correct with the signal name of the input being displayed above the scope. Where i have multiple signals going into a scope i use a MUX block and name each signal into the block. This sometimes works but some target scopes however do not display the signal name above them, instead they display a number. I've checked that the signal going into the scope is named and all appears correct. Is there something i am missing?

Answer 1

[Saurabh Gupta]

I think the below post answers your question.

https://www.mathworks.com/matlabcentral/answers/297727-how-can-i-name-and-display-mux-signals-read-on-a-real-time-target-scope

[Andy Phillips]

Hi, I've tried using the Bus Creator block and still have problems. One of the signals on the scope is labeled, the other is just given a number even though all signals into & out of the bus block are labelled.

I have 3 target scopes in my application, all displaying multiple signals. I've used Bus Creator blocks (and tried Mux too), only 1 of the scopes displays the 3 signal names, the others only display 1 name and number the rest... I can't see any difference between them, am i missing something?