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    Quectel BC95-G problem with receive the "Hello Device" downlink message

    iotcreators.com portal & API
    quectel sodaq portal gui downlink
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    • L
      lbr last edited by Aleksandra Klinkner

      I’ve configured the Quectel BC95. The module is connected to the network (no errors). Sending message works, I see my
      content of message in iotcreators.com portal.
      I have problem with receive the “Hello Device” downlink message. I do everything like in this guide:
      SODAQ SARA AFF N211 tutorial

      #Open local UDP socket
      AT+NSOCR=DGRAM,17,7000,1
      1
      OK

      #Send “i am alive” message to UDP server
      AT+NSOST=0,172.27.131.100,15683,10,6920616d20616c697665
      1,10
      OK

      # I don’t get this URC message:
      URC about received data
      +NSONMI: 1,12

      # After sending “AT+NSORF=1,12”, I only get “OK” :
      AT+NSORF=1,12
      OK

      What am I doing wrong?

      Thanks
      Konrad

      1 Reply Last reply Reply Quote 0
      • afzal_m
        afzal_m iotcreators.com team last edited by

        Did you register the device via the GUI or did you use the API?

        1 Reply Last reply Reply Quote 0
        • L
          lbr last edited by

          Yes, I have registered my device. In GUI I can see IMEI, date of the last message and the content of the message.

          1 Reply Last reply Reply Quote 0
          • afzal_m
            afzal_m iotcreators.com team last edited by

            Ok,

            before giving you a fuzzy and complex explanation, can you please try

            • to remove the device
            • register it again, but this time by using the API
            • and then send your downlink message
            1 Reply Last reply Reply Quote 0
            • Roland Baldin
              Roland Baldin iotcreators.com team last edited by

              @lbr hi, if you still have problems please contact me via support@iotcreators.com and provide me your imei. I will help you.

              Regards, Roland

              1 Reply Last reply Reply Quote 0
              • Y
                Yosiel last edited by

                Hello
                I am having the same problem
                I don’t get the Hello Device message back
                AT+NSOST=1,172.27.131.100,15683,10,6920616d20616c697665
                1,10

                OK
                AT+NSORF=1,12
                OK

                How can I solve it?
                thank you

                1 Reply Last reply Reply Quote 0
                • L
                  Leyn Xue last edited by

                  This post is deleted!
                  1 Reply Last reply Reply Quote 0
                  • afzal_m
                    afzal_m iotcreators.com team last edited by

                    Hi Yosiel,

                    I’ll ask my colleagues for assistance.

                    In the meantime: how did you try to send the downlink? Via our GUI/portal? Or did you use the API?

                    Y 1 Reply Last reply Reply Quote 0
                    • Y
                      Yosiel @afzal_m last edited by

                      Hello @afzal_m

                      I managed to receive the message via GUI.
                      I want to do it via API too but I can’t. How can I access the API?

                      thank you

                      1 Reply Last reply Reply Quote 0
                      • afzal_m
                        afzal_m iotcreators.com team last edited by afzal_m

                        Just to be sure: now you are trying to send a message to the device, right?

                        Y 1 Reply Last reply Reply Quote 0
                        • Y
                          Yosiel @afzal_m last edited by

                          hi @afzal_m

                          Not 1h ago I disconnected my device, but thanks I’m already making progress on my project.

                          1 Reply Last reply Reply Quote 0
                          • afzal_m
                            afzal_m iotcreators.com team last edited by

                            @Yosiel

                            That is great. Just reach out when you need assistance again. 🙂

                            1 Reply Last reply Reply Quote 0
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