I have received my lora-24ghz LoRaWAN Gateway reference design from Semtech
After un boxing, first step needs to be done is to flash the firmware to the built-in MCU in the mPCIe card, this can be done directly from the Pi using a Raspbian Image first, or use a cross compile chain on any other OS and flash it. Specific instructions on how to flash it can be found on the User Guide
Then it’s time to work on the HAL repo and adapt it for Balena, see the fork on Github, with the basics to get it running:
Views from Balena Dashboard
Views from TTN using 2.4GHz Plan
I did check to integrate with LNS protocol but it will require more work to do adapting the HAL API calls to match the correspondant, I just checked high level and they seem to match, but almost sure it won’t work wihout modifications.