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  • Null Gauge

    I am just starting out, waiting for display.
    I have been playing with visi-genie building screens.

    I have a requirement to display a null gauge. A gauge with a zero center and a +,- values at the end.
    I can't seem to get any gauges to act that way. I can change the colors to say red, green, red. But I can only display a bar graph level. I would like a pointer needle that moves to display a value.
    Can these be operated this way? Are there workarounds or other ways to do this?

    TIA
    JoeT

  • #2


    I took a meter, placed it on a form.

    Set min to -50 and max to +50 and built it

    Yes, it's initial display is -50 (the number displayed when you send it 0).

    Send it a value of 50 and it displays 0, send it 100 and it displays 50.

    All gauges have values that start with 0 representing the minimum value.
    Mark

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