SAMR34 OTAA Failure
I am using a SAMR34 Xplained Pro Evaluation Kit in AU915 band and I am experiencing several errors in the Join command. Some times the activation via OTAA is completed. So I assume DEVICE_ADDRESS, APPLICATION_SESSION_KEY and NETWORK_SESSION_KEY are all correct.
After some testing. It was found that the call back function of the join command retruns a value = 4, meaning LORAWAN_RADIO_BUSY. I did not find any information on this error.
Can some one help on this?
SAMR34 Xplained Pro Evaluation Kit
Microchip LoRaWAN Stack MLS_SDK_1_0_P_3
LORAWAN MOTE APPLICATION