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    Modbus Registers for UniPi 1.1

    CODESYS
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      ThomasRPI last edited by

      Where do I find the Modbus Registers for UniPi 1.1 . I found a lot links on the page but couldn´t find.

      Martin Kudláček 1 Reply Last reply Reply Quote 0
      • Martin Kudláček
        Martin Kudláček administrators @ThomasRPI last edited by

        Hello @ThomasRPI,
        the ModbusTCP service for Unipi 1.1 doesn't make all the IOs accessible, only the digital inputs and analog outpus. Other IOs are available directly over I2C.

        The Evok API makes all the IOs available over different kind of web-based APIs such as REST, Websockets and so on: https://github.com/UniPiTechnology/evok

        Best regards,
        Martin

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