Hello,
Indeed, the tutorial was made at the time for Orac 1. But I don’t think there is another one for Orac 2, but there isn’t a lot of changes, and it should be easier to do this on Orac 2. (see here and here )
To follow this tutorial, I used the Empty module and deleted all the bits on the right that does the “Press encoder…” message.
I believe there are less elements in Orac 2’s modules as much is now covered by Orac itself and doesn’t need to live in each modules.
Also, feel free to join the module developer thread 
.