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Viewing 6 posts - 1 through 6 (of 6 total)
  • in reply to: draw one chart with one line for each location #32776

    x is timestamp

    in reply to: draw one chart with one line for each location #32775

    Sample data
    [{x: 1613323768000, y: 573, a: 1, b: 20, c: 1, d: 1, e: 11, f: 1, g: 800, h: 612, i: 0, j: 0},
    {x: 1613323440000, y: 600, a: 0, b: 20, c: 3, d: 0, e: 12, f: 72, g: 664, h: 468, i: 987, j: 269},
    {x: 1613322642000, y: 600, a: 0, b: 20, c: 3, d: 0, e: 12, f: 72, g: 664, h: 468, i: 987, j: 268},
    {x: 1613322506000, y: 574, a: 1, b: 20, c: 1, d: 1, e: 11, f: 1, g: 800, h: 612, i: 0, j: 0},
    {x: 1613321840000, y: 600, a: 0, b: 20, c: 3, d: 0, e: 12, f: 72, g: 664, h: 468, i: 987, j: 268},
    {x: 1613321240000, y: 577, a: 99, b: 21, c: 1, d: 1, e: 11, f: 0, g: 800, h: 612, i: 0, j: 0},
    {x: 1613321045000, y: 600, a: 0, b: 20, c: 3, d: 0, e: 12, f: 71, g: 664, h: 468, i: 987, j: 268},
    {x: 1613320243000, y: 600, a: 0, b: 21, c: 3, d: 0, e: 12, f: 71, g: 664, h: 468, i: 987, j: 268},
    {x: 1613319958000, y: 573, a: 99, b: 21, c: 1, d: 1, e: 11, f: 0, g: 800, h: 612, i: 0, j: 0}]

    x is timestamp
    e is location, b is temperature, g is memory, a is humidity
    Graph1: Temparature… One line for each location
    Graph2: Humidity… One line for each location
    and so on..

    • This reply was modified 4 months ago by sksingh20.
    in reply to: display value on every fifth value on index label #28628

    Thank You. You got it right. Thank you for giving solution.

    in reply to: display value on every fifth value on index label #28593

    Portal weblink is http://skras.ddns.net/mist.html, where this data needs to be displayed

    in reply to: display value on every fifth value on index label #28592

    https://jsfiddle.net/canvasjs/QwZuf/
    In link shared by you … I am looking for y value to be displayed on chart for most higher value of x.
    Like in specific case to this jsfiddle link , I am looking for y value on chart for highest x value i.e, 90.

    json data format is {“x”: 1583503872000, “b”: 14, “d”: 9, “c”: 1, “a”: 93, “y”: 306}

    in reply to: display value on every fifth value on index label #28564

    Use case is… graph shows value of temperature and humidity every 10-15 mins.. and graphs shows trend of 2 days or higher. So there are multiple data points on graph. requirement is to show measured value of temperature/humidity on graph. However every measured can’t be displayed on graph as so many value will make mess on graph. so requirement is to show first value, recent value highest value, lowest value of day etc..

    Above code is one of way for doing so but that is only for pre qualified value.

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