Thanks Mat.
Apologies it has taken me a while to respond, what with work and moving house, projects have kinda had to take a back seat for a while.
Core is a local electronics parts shop that is run by makers (sorry @Graham if Ive over simplified), attached to it is this forum - an excellent source of knowledge for all things Pi, LoRaWAN and a raft of other things.
Thanks for your explanation of how you’ve done things - what always strikes me as great is the multitude of ways their are to do the same thing! I have all my code written, and had my parts on the breadboard - all went well during testing, I now need to solder onto a board and package up so I can deploy into the tank. Just need a bit of time:)
R
Jon
