How can I management my devices?

I am pretty new in IoT world.

My first question is, how can I management my devices (to send a specific topic for him or another way to send)

I already connected my device, I sent pub/sub data. Now I need to send a specific data to one device.

My ideia is generate a device and persist in one database. So I get this ID and create a topic for it, like:


and I can subscribe this topic in the device to run some commands (like updates/upgrades) sent by my backend.

that is the right path? Or am I too far?

ps: I will really enjoy some resources for that.


Hi @iagoEffting ,
great to see your interest in HiveMQ and MQTT. Welcome to the community!
We suggest you start from Getting Started with HiveMQ :: HiveMQ Documentation , then to read the MQTT Essentials cover to cover and also the MQTT 5 Essentials.

I hope this helps,
Dasha from HiveMQ team

thanks. I will take a look on that =D