AB02A not going into sleep mode

#1

Assistance needed as I must be missing something.

Using AB02A with PlatformIO, LL working perfectly with TTN and the Lorawan side but it simply does not go into sleep mode - logs show last lorawan transmission and I have tested and it is calling LoRaWAN.sleep() but the device does not enter sleep (it keeps running around the loop until the next transmission).

LoRaWAN EU868 Class A start!

joining…joined
unconfirmed uplink sending …
unconfirmed uplink sending …
unconfirmed uplink sending …

Using default code https://github.com/HelTecAutomation/ASR650x-Arduino/blob/master/libraries/LoRa/examples/LoRaWAN/LoRaWan/LoRaWan.ino

Any other users of AB02A having issues ?

#2

hi,

please make sure your lora gateway and lora node are both connected the antennas.

I also suspect that it is the cause of the fluctuation of the network.