score:2

Your series is not showing because your data array is not in a usable format.

this:

data: [{
                'value': 731,
                    'timestamp': 1366032438641
            }

should be either this:

data: [{
  'x': 1366032438641,
  'y': 731
}

or, more simply, this:

data: [[1366032438641,731]]

reference: http://api.highcharts.com/highcharts#series.data

You'll have to clarify what you mean about the other part of your question.

EDIT:{

If you want actual millisecond precision, you will have to have enough width in your chart to specify a pixel per millisecond. This is not going to happen in any real chart obviously.

There's no way to draw a 2 pixel wide line in a ~600 pixel wide chart displaying 20+ hours and have it be precise to a millisecond.

That's about 72 million milliseconds in 600 pixels, which works out to 0.0000083 pixels per millisecond... (or 120,000 milliseconds per pixel)

:)


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