My question was more in regard to TTN applications.
Lets say that I have with self built temperature nodes.
So I create an application: MyName_Temperature_Home.
Later I want to add new temperature nodes to the home om my GF.
So I create a new application: MyGF_Temperature_Home
Now do we get the first problem, I cannot easily take one Temperature node to my GF without programming.
So it is tempting to create on generic application: Generic_Temperature_Nodes and feed all nodes I create to that single application.
This may work well if I only have 10-20 nodes, but what happens when I bow have 1000 nodes if I start to create a business out of it?
Now some newer nodes may now also be able to transmit humidity.
So payload of a device may contain a type byte that explains what type the data is
So how do you scale this well to the future when you add new types and different of nodes, start with nodes across cities, and may reach 1000,10.000 or even higher mixed with
I am just curious how other people would build large scale projects that exceeds hobbyist territory