I’m new to this, but after some trial and tribulation, I was able to get my RAK gateway and end-vice working on TTS V3. Now I’m trying to connect to the MQTT Server with MQTT Explorer, but can’t seem to get a connection.
I set up an MQTT Integration under Applications as follows:
Public address: nam1.cloud.thethings.network:1883
Username: mqtt-rpi3b@ttn
Password: (generated and copied API Key)
When I add those parameters to MQTT Explorer, I would expect to get a connection. But all I get is “Disconnected from Server”.
Public TLS address - eu1.cloud.thethings.network (If you are using the EU1, otherwise the nam1 or au1)
Port : 8883
User name : XXXXXXX@ttn
Password : API key
Topic: v3/+/devices/+/up