-={ 2016-10-31 10:42:43.158375602+11:00 }=-

Hey Tony!

 TL> Sounds like you're on the right track.

I think so.  It doesn't appear to be a well trodden path ... to say the least.

 TL> If I had a spare Pi 3, I'd give it a go

We're on the exact same wavelength in that department at the moment.

Life is good,
Maurice

... God ger byþ þonne se hund þam hrefne gyfeð.
    It's a good year when the dog gives to the raven.
--- GNU bash, version 4.4.0(1)-release (x86_64-atom-linux-gnu)