[ngoncalves]

Asked Zenner’s support, and re-join is an operation that requires a manual intervention, via a mobile phone using NFC.

While I understand the rationale behind this, physical access to a water meter is not trivial. A better solution would be fo the water meter to use LoRa’s LinkCheck MAC command and re-join if necessary.

[ngoncalves]

After trying to decode some of the payloads, it is clear that little endian is used everywhere.

But its suprising that the manual says it uses big endian.