/**
* @brief RequestTimer start procedure.
*/
private void StartTimer()
{
if (RequestTimer == null)
{
RequestTimer = new Timer(config.SampleTime);
RequestTimer.Elapsed += new ElapsedEventHandler(RequestTimerElapsed);
RequestTimer.Enabled = true;
ChartHumid.ResetAllAxes();
ChartPress.ResetAllAxes();
ChartTemp.ResetAllAxes();
}
}
//updated humidity chart
private void UpdatePlotH(double t, double d)
{
LineSeries lineSeries = ChartHumid.Series[0] as LineSeries;
lineSeries.Points.Add(new DataPoint(t, d));
if (lineSeries.Points.Count > config.MaxSampleNumber)
{
lineSeries.Points.RemoveAt(0);
}
if (t >= config.XAxisMax)
{
ChartHumid.Axes[0].Minimum = (t - config.XAxisMax);
ChartHumid.Axes[0].Maximum = t + config.SampleTime / 1000.0;;
}
ChartHumid.InvalidatePlot(true);
}
