I read this, Sending and receiving data and this, MQTT authentication & authorization.
Is this the full list of Topics that are published that I can subscribe to?
Do I need to use a mixture of MQTT and HTTP (API / REST) to create an end user web application that can display the End Nodes sensor data and control the End Nodes realys or other things?
Many thanks in advance for some kind guidance on this Topic.
Richard Tomkins