Sorry i was given a direct link to this forum by the guy who runs Nodo-Shop where I bought my gateway ? perhaps he mixed it up - is there no knowledgeable opentherm tech guys here in this forum then ?

Sorry this is a long post, but its a complex issue / question so need to get all the info I have so far out there. Hi, I'm new here and don't currently have Domoticz but I understand this is the place to find opentherm gateway experts... I recently fitted a Navien LCB700 Oil Combi boiler. and ...