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Change Slave ID by using Qmodbus

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  • S Offline
    S Offline
    sad222
    wrote on last edited by
    #1

    I want to change the slave ID of my pic MICTLR by writing a new value to right register on Qmodbus

    J.HilkJ 1 Reply Last reply
    0
    • S sad222

      I want to change the slave ID of my pic MICTLR by writing a new value to right register on Qmodbus

      J.HilkJ Offline
      J.HilkJ Offline
      J.Hilk
      Moderators
      wrote on last edited by
      #2

      @sad222 the question you have to ask and answer yourself is:
      "Can I change the SlaveID of my device via a modbus register?"

      it is not a standard functionality of the modbus protocol.
      If it's possible, than it is probably no difference than writing to a single register.


      Be aware of the Qt Code of Conduct, when posting : https://forum.qt.io/topic/113070/qt-code-of-conduct


      Q: What's that?
      A: It's blue light.
      Q: What does it do?
      A: It turns blue.

      S 1 Reply Last reply
      2
      • J.HilkJ J.Hilk

        @sad222 the question you have to ask and answer yourself is:
        "Can I change the SlaveID of my device via a modbus register?"

        it is not a standard functionality of the modbus protocol.
        If it's possible, than it is probably no difference than writing to a single register.

        S Offline
        S Offline
        sad222
        wrote on last edited by
        #3

        @J-Hilk Thank you for your attention and opinion

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