Hello

I keep getting warning from my device registered at ThinkPark:

Received (SF9) > Expected (SFnull) for FCntUp (1): PProbably did not comply to ADR command

I do not understand the value SFnull. I guess there suppose to be a spreading factor value.

I checked the ADR command and I have not found any problem with it.

If I set the initial SF9 my end device sends with SF9. When it got MAC ADR command to switch to SF7 (data rate 5 in EU863-870), the end device starts sending with SF7. The response to the MAC ADR is sent in a following message.

EndDevice: 00-80-E1-15-00-0A-9A-67, LoRa WAN ver 1.0.3

 

Thanks for any ideas.

Tomas