Ah Hendre… What are you up to now? You’re digging up an old thread for sure that pre-dates many of the improvements that I have made to ST_Anything over the past year. The sketch included above was written for a very specific user’s needs and may or may not work still. The sketch and DTH are a matched set in this case, and pre-date the use of the Parent/Child Device Handlers.
What are you attempting to do now?
Why not post your questions in the main ST_Anything thread? It helps to keep the information in one place and it is easier for me to help you if you stick with the current software.