Sat., Mar. 3rd

Realized I forgot to make the new publisher module thread-safe.  Doing that now.  Done (not tested yet).

Working on code to set the time if needed.

OK, that's done now, as is code to automatically try increasingly aggressive resets as needed.  However, none of that new code is tested yet.  Need to test it in lab on Monday.

Still need to add code to reformat the PDMEHEADER1 and PDMEHEADER2 messages, so that they (together with GPTXT) can be taken as confirmations that a hot/cold/warm restart command was executed.  (Consuming the expected sequence can be done with a sequence of wait() calls within a "with lock" statement.)