I've a rather trivial setup. In the end, I want to send raw Bluetooth data of sensors to a MQTT broker (mosquitto). I can send data to it from another device, and there are no restrictions or authentications in the local network. I assume, there are no server side issues.
When I enable the MQTT publisher, I see an immediate connection to the broker. But I could never send any data using the 'Data to server' feature. And I expected the 'wifi scanner data' being a sure bet to check the connection. But none of the data sources gives any reaction. I've configured all segments and all data to be sent. The only thing that I've not configured is the JSON format since the default would be all right for now.
Looking at other tickets, I do not see anything that I should do differently. I have no idea, why this does not work as expected at this early stage.
Has one of you had more success?