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    Explore Pybytes | Official Documentation | Report a Firmware Bug/Issue | GitHub

    Automatically assign new LoRa MAC to LoPy4?

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    • D Offline
      d.alvrzx
      last edited by d.alvrzx

      Hello all,

      Is it possible to use the Pycom Firmware Updater to assign a new LoRa MAC to a LoPy4 device? Due to some decisions made when deploying devices to the field, I now have 2 devices with the same LoRa MAC. One of them is only used for testing, so I would like to assign a new LoRa MAC.

      I know that I can do this manually (writing to /flash/sys/lpwan.mac) but then I would have to assign some arbitrary MAC. Is it possible to ask the Pycom Firmware Updater to do this?

      NOTE: If i do erase_all via the CLI tool and then use the Pycom Firmware Updater to flash a new firmware, the same (old) MAC is assigned again.

      Any help is appreciated!

      Best,

      Dan

      robert-hhR 1 Reply Last reply Reply Quote 0
      • robert-hhR Offline
        robert-hh @d.alvrzx
        last edited by

        @d-alvrzx see: https://forum.pycom.io/topic/1272/lora-mac-ffffffffffffffff/8

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