I have two RAK gateways and I display the data transmitted by the devices thanks to MQTT.fx.
I am using the same device in both cases but the content of the topics are different:
On one gateway I get the decoded data:
On the other one the object containing the decoded data is absent
I would like to have the decoded data in the topic in both cases
I guess it is a configuration issue, but which one ?
Thank you for your support.
Have you checked the data tab of the device in the web-interface? If there is a codec issue, you will see it there.
Thank you for your reply:
This is the interface that does not show decoded data:
This is the that that shows data:
The one that does not show decoded data has been put into service one year ago, the second one has just two months. Can it be a Chirspstack release related issue ?
Where can I find the procedure to update the Chirpstack SW ?
Thanks a lot
I have found a solution to my problem: I made a simple Node-RED flow that subscibes to the MQTT topic and decodes the Base64 data in the message:
The dasboard looks like this: