I’ll be glad when I get this MQTT timing thing figured out since I want to use JavaScript gauge widgets on my Node-RED dashboard; they look really awesome! And I can’t really do that until this MQTT message issue is put to rest. Per my previous post, I’m seeing delay or missing (!) MQTT messages on the broker and I don’t know what’s going on. The Mosquito broker is on a Raspberry Pi and it is NOT overloaded. RIght now it sees (or supposed to see) messages and the MOST once per 30 seconds.