LIVECHARTS 折线图 显示实时监控电流

c#LIVECHARTS 折线图实时添加折线 这是为了公司实时监控电机电流准备的一部分程序，使用liveCharts的原因是免费

 private void button1_Click(object sender, EventArgs e)
        {
            cartesianChart1.Series = new SeriesCollection
            {
                new LineSeries
                {
                    Title = "Series 1",
                    Values = new ChartValues<double> {4, 6, 5, 2, 7}
                },
                new LineSeries
                {
                    Title = "Series 2",
                    Values = new ChartValues<double> {6, 7, 3, 4, 6},
                    PointGeometry = null
                },
                new LineSeries
                {
                    Title = "Series 2",
                    Values = new ChartValues<double> {5, 2, 8, 3},
                    PointGeometry = DefaultGeometries.Square,
                    PointGeometrySize = 15
                }
            };
        }

        private void button2_Click(object sender, EventArgs e)
        {
            cartesianChart1.Series.Add(new LineSeries
            {
                Title = "Series 2",
                Values = new ChartValues<double> { 1, 3, 9, 4 },
                PointGeometry = DefaultGeometries.Square,
                PointGeometrySize = 15
            }
            );

        }

给chart加了一条线

 private void button3_Click(object sender, EventArgs e)
        {
            IChartValues Values1 = new ChartValues<double> { };
            Values1.Add(1.0);
            Values1.Add(2.0);
            Values1.Add(3.0);
            Values1.Add(9.0);
            Values1.Add(8.0);
            Values1.Add(5.0);

            cartesianChart1.Series.Add(new LineSeries
            {
                Title = "Series 2",
                Values = Values1,
                PointGeometry = DefaultGeometries.Square,
                PointGeometrySize = 15
            });
        }

用list 定义点

        private void button4_Click(object sender, EventArgs e)
        {
            cartesianChart1.Series.Clear();
        }

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