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Anthony Plantin
Associate
October 7, 2025
Question

STM32WL55 LoRAWAN Live object can't join

  • October 7, 2025
  • 0 replies
  • 145 views

Hello everyone,

I am trying to communicate via LoRaWAN on the live object network of the French operator Orange. I'm using the nucleo STM32WL55 for the end device. 


 Here are the version of the application on the end device side : 

 

APPLICATION_VERSION: V1.3.1
MW_LORAWAN_VERSION: V2.6.1

MW_RADIO_VERSION: V1.3.1
L2_SPEC_VERSION: V1.0.3
RP_SPEC_VERSION: V1-1.0.3

I tried with these two lora mac version :

* - 0x01000300: Link Layer(L2) v1.0.3 + Regional Parameters(RP) v1.0.3
* - 0x01000400: Link Layer TS001-1.0.4 + Regional Parameters RP002-1.0.1
 
The Live Object coverage is good, I used a field tester from ADEUNIS to find out if it's network side or end device side. 

I think the problem come from a configuration.

Do you guys have any idea of what the issue ?