Connect to MQTT power meter

[gibzwein]

Hi,
I have an issue to connect to my power meter over the MQTT.
I can do this easily via MQTT Explorer:

but in OpenDTU i have:

These are my settings:


What am I doing wrong?
Best regards

[schlimmchen]

The connection to the broker cannot be established. Are the port, username, and password settings correct?

[gibzwein]

I did it many times.
I dont know the issue:

[schlimmchen]

TLS is enabled here, whereas you disabled it in OpenDTU-OnBattery.

[gibzwein]

I tried with and without TLS, also paste another KEY.
OK I pasted KEY from supla website and it looks like working

but i still have 0 zeroes

I added supla at the begging of:

And now it works:

Thanks

[gibzwein]

I see in description that "You cannot add any device" to supla broker, so maybe this is the issue?