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P-NUCLEO-LRWAN3

HKhan.4
Associate II

Good day 

I recently purchased the P-NUCLEO-LRWAN3 STM32 Nucleo starter pack and im having trouble sending anything to the gateway from the end node using Lora.  I am based in South Africa and am using EU433.  The gateway has successfully connected to Lariot and both devices have 434 MHz antennas:

HKhan4_0-1731570799487.png

and the logs look like this on the gateway:

HKhan4_1-1731570927515.png

For the end node, in the "STM32CubeExpansion_LRWAN_V2.1.0" download path. i have opened the file

"\Projects\NUCLEO-L073RZ\Applications\LoRaWAN\LoRaWAN_End_Node\STM32CubeIDE\sx1276mb1las\.project" with cube ide.  I made the necessary adjustments to the firmware.  EU433 is used and is set to hybrid.  The device EUI is being used and it is not hardcoded. The logs look like this :

HKhan4_2-1731571721955.png

Lastly, i set up the device on Loriot with the end node EUI's.  unfortunately, the end node continues to say join failed.  Please assist in helping me find out what i need to do to get working.  I have followed numerous tutorials and i just can't see, to figure out what the issue may be.

 

Thank you !

 

 

 

 

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