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    UniPI Analog Input

    CODESYS
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    • A
      ak7478 last edited by

      Hi,

      I have connected device with 1.5V to UniPI Analog Input (AI1) and I don't see any value in I/O mapping. Why? Thank you in advance.

      0_1519554834423_upload-e4e19eea-0f2d-45b2-9f27-575c530c95f0

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      • D
        DavidCozens last edited by

        I must have missed this post somehow.

        The most likely cause is that the variable that the channel is mapped to has been optimised out because it is otherwise unused.

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