Hi!
So my post above.
However, this explanation is not entirely accurate, or at least not (yet) acceptable to me.
(This is not meant as a reproach to you!)
If these packets came in response to a command from an app, the sending of these packets should stop a short time after this request by the app. If this does not happen, it is a firmware error which have to be fixed.
But these packets obviously are sent by all devices available to me every 2 seconds - regardless of whether there is a request by an app (as far as I can see) or not.
After all, Ecowitt has now written that sending 10 packages per second is really a firmware bug - which will be fixed.
But I have no explanation for the existence of these packages at all.
Because the request by the app takes place via command 0x12 - the response from the weather station takes place on port 46000 this way.
The packets available here are all sent from the weather station to destination port 59387.
So I wanted to know from Ecowitt what these packages are actually used for.
Maybe there is some (old?) software (app) that only knows this way, which is why it was left that way for reasons of compatibility?
If so, I accept that too. But I would like to question that.
Oliver