Thanks for the reply @Kai and a big thanks for all of the work you have put in to OH.
I have jumped around installing and re-installing so many times in recent days trying to find a way around the nrjavaserial issue Nrjavaserial upgrade causes "Serial Error: Port /dev/ttyACM0 does not exist" - #34 by Dayve67 (/dev/ttyAMA0 in my case) that I have lost track of what I may have broken and what is a temporary issue in OH2.
I will do a complete purge and re-install to see if I can restore what I had.
Cheers.
