How to use SimulinkRe​​alTime.ta​r​get/gets​ig​nal on bus signal?

The documentation for simulink realtime `getsignal` https://www.mathworks.com/help/slrealtime/api/slrealtime.target.getsignal.html says that the output can be a struct if the signal is a bus.

I made a nonvirtual bus signal. See screenshot below.

The signal is not in the list of signals when I use `tg.ShowSignals = 'on';` and display `tg`. See attached file output.txt

I have tried attaching a gain block to the bus output. The gain block signal is visible and I can call getsignal on it, but getsignal returns a single double which seems to be the first of the 6 bus elements. I want the all 6 elements of my bus in one struct. (I want to use a bus signal and getsignal the bus signal because calling getsignal 6 times is too slow for the matlab program I am trying to write.)

Thanks in advance for any help.

[Felix]

I wanted to bump this. Thanks