LoRaWAN End Node JOIN FAILED

[alefarri]

Hi community,

I am using the STM32WLE5CC MCU on a self designed board and I am having problems to Join the device to my hub.

The code is based on the LoRaWAN_End_Node example supplied by ST and addapted to my MCU following https://community.st.com/t5/tkb/articleprintpage/tkb-id/stm32-mcus-knowledge-base/article-id/702. I think there is no issue on this step as I have the same user board with STM32WLE5C8 working properly.

The problem is that the MCU keeps sending the JoinRequest while it has been already accepted by the hub and starts a bucle as it can be seen at the image below.

Have you experienced something similar?

 

Thanks in advance.

 

 

[STTwo-32]

Hello @alefarri 

Could you please add the logs of your end node.

Best Regards.

STTwo-32