/// <summary>
        /// Draw actual value to chart
        /// </summary>
        private void DrawActualValue()
        {
            // Clear current annotations
            this.fanSpeedChart.Annotations.Clear();

            // Create new annotation
            var p = new OxyPlot.Wpf.PointAnnotation();

            p.X = this.FanController.SelectedTemperatureSensorCurrentValue;
            p.Y = this.FanController.CurrentFanSpeedValue;

            // Annotation description
            p.Text = String.Format(DependencyFactory.Resolve <ILocalizerService>(ServiceNames.LocalizerService).GetLocalizedString("MainboardFanControlActualValueAnnotation"),
                                   String.Format("{0:f2}", p.X),
                                   String.Format("{0:f2}", p.Y));

            this.fanSpeedChart.Annotations.Add(p);

            this.fanSpeedChart.InvalidatePlot(false);
        }
        /// <summary>
        /// Draw actual value to chart
        /// </summary>
        private void DrawActualValue()
        {
            // Clear current annotations
            this.fanSpeedChart.Annotations.Clear();

            // Create new annotation
            var p = new OxyPlot.Wpf.PointAnnotation();

            p.X = this.FanController.SelectedTemperatureSensorCurrentValue;
            p.Y = this.FanController.CurrentFanSpeedValue;

            // Annotation description
            p.Text = String.Format(DependencyFactory.Resolve<ILocalizerService>(ServiceNames.LocalizerService).GetLocalizedString("MainboardFanControlActualValueAnnotation"),
                                   String.Format("{0:f2}", p.X),
                                   String.Format("{0:f2}", p.Y));

            this.fanSpeedChart.Annotations.Add(p);

            this.fanSpeedChart.InvalidatePlot(false);
        }