Issue with LoRa gateway: P-NUCLEO-LRWAN2 / NUCLEO-F746ZG

[LoisCOSTI]

Hello,

I'm experiencing an issue with my LoRa gateway (P-NUCLEO-LRWAN2, NUCLEO-F746ZG). I was able to connect and configure the gateway using AT commands, but suddenly, nothing works anymore.

When I connect the gateway, a file named "FAIL.txt" appears, indicating: "The interface firmware FAILED to reset/halt the target MCU." Additionally, I can no longer see the configurations when I reset the gateway via the serial connection.

If you have any ideas on how to resolve this issue, I'd appreciate your help.

[Andrew Neil]

Related:

https://community.st.com/t5/stm32-mcus-wireless/gateway-lora/td-p/736528

[STTwo-32]

Hello @LoisCOSTI 

As mentionned on my answer on your first post. This product is not compatible with new applications. So, it may be some issues will trying to connect it to some network (as the one mentioned by @Andrew Neil on the first post).

What i can suggest you is to perform a mass erase and restart.

Best Regards.

STTwo-32