how to give three inputs to a scope block in simulink ?

how i can give multiple inputs a scope block?

Answer 1

[Mischa Kim]

Kishore, simply use a multiplexer (Mux) block (in > Commonly Used Blocks) to combine the signals into one vector signal. The vector signal then connects to the Scope. By opening (double-click) the block you can define the number of signals to be combined.

[John Kozell]

Does this still work in R2020a? When I try to add a mux in front of a scope block, i get the following error:

Connecting the output port to a Bus Creator or Mux block '.../Mux' is not supported. To log or inspect these signals, consider streaming them to the Simulation Data Inspector or use one observation block per signal.

I'm just trying to observe 2 "entities departed" (d) statistics from 2 different queues - on the same graph.

Thanks

-John