So I’m testing a first Downlink. The sensor that we have for testing is a Dragino LHT65, and I prepared a very basic payload that I submitted using the GUI. But even though the sensor has sent multiple Uplinks, the Downlink is still showing in the Downlink Queue (being a class A sensor it is supposed to open 2 receive slots after each Uplink). So I wonder what are the usual steps, logs, traces, etc, to check for Downlink issues.
I still have a few details to polish with this setup, like:
- Not losing Uplinks from the sensor, sometimes I get two or three at the expected period, and then I don’t get anything for a while.
- All of them show as “Unconfirmed”, need to check if that’s ok.
- Under device profile, need to be sure about “LoRaWAN Regional Parameters revision”, and “ADR algorithm” (which I still need to find where to add more if needed).
I appreciate any inputs you can give me.