I’ve got an emonTx v1.2 (I think - had it since around 2012 or 2013) and a couple of emonTH v1 units. They have worked nicely for years and I don’t yet want to invest in upgrading everything, especially since they used the (recommended at the time) 800MHz transceivers instead of the 400MHz ones that are used with the newer stuff.
I installed emoncms on my own server a while ago - version 8.3.6 - and this works with my existing equipment. However, I see that a lot of stuff has changed since then, and I am suspicious that it might not work with my old hardware. I’m moving to a new server with PHP7 (only) and would like to run an up-to-date version of emoncms. Will this be possible with my hardware?