Is there a way to change NbTrans value at the LoRa Server?

ChirpStack Network Server
1

Hi,

I’m using LoRa Server 1.0.0.
I found that the server always sends NbTrans to 1 in LinkADRReq message.
Is there a way to change default NbTrans value at the LoRa Server?

Thank you.
-Jongsoo

2

LoRa Server will change this automatically based on packet-loss history (part of the ADR logic).

3

Yeah, I understand your philosophy.
But sometimes NbTrans=1 can be very severe to the real environments that have link dynamics.
So IMHO, it will be good that the LoRa Server has an interface to adjust the min. and max. value of NbTrans.
It’s just suggestion.

Thank you.
-Jognsoo

4

Is there a way to see what the current nbtrans setting was for a device? How does LoRaServer determine if there are missed uplinks? Is that based off of the frame count (fCnt)?