Turns out its pretty easy.
The devices available are listed in:
Just list the contents of that folder with the tty being filtered like this:
You’ll get some output that might look familiar:
Then you can identify which session you might want to use, and then open a ‘screen‘ to the connection.
There you have it!
You can see the ‘screen’ link above for a list of screen commands and how to use screen if you aren’t familiar.