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

    LoRaMAC freeze

    Scheduled Pinned Locked Moved LoPy
    loramacdistancelora range
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    • V Offline
      Vicky_
      last edited by

      Hi pycom team,
      I have made an experiment using 2 lopy to get the distance LoRa can transmit at my housing area. The longest distance is 309m with obstacles (houses), I encountered a problem, the gateway will stop working or freeze at random time intervals. I thought I lost signal but when I get near to the node, it still not sending any signal. I have to restart to make it reconnect. Any idea what is the problem and solution how can I make it auto connect or auto restart?

      Thank you.

      robert-hhR J 2 Replies Last reply Reply Quote 0
      • robert-hhR Offline
        robert-hh @Vicky_
        last edited by

        @vicky_ Which code configuration are you using? Some of the examples from the lib? Without knowing, it is hard to tell what happens.

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        • J Offline
          jcaron @Vicky_
          last edited by

          @vicky_ Also, what version of the firmware are you running (on both LoPys)?

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          • V Offline
            Vicky_
            last edited by

            @jcaron @robert-hh so sorry for late, because these 2 days im quite busy

            I just updated both lopy to the latest version

            0_1526199869498_3ab8f1c1-f99d-498b-92c1-502751f6ce47-image.png
            after i update i have problem connect to Adafruit, which is OSError:-1

            I combine my code with this tutorials link

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