void on_cmd_startNoiseDefR(object sender, RoutedEventArgs e)
{
if (experiment != null)
{
experiment.Dispose();
}
var calPath = string.Format("{0}\\{1}", AppDomain.CurrentDomain.BaseDirectory, "NoiseCalibration");
var amplifierNoiseFilePath = string.Format("{0}\\{1}", calPath, "AmplifierNoise.dat");
var frequencyResponseFilePath = string.Format("{0}\\{1}", calPath, "FrequencyResponse.dat");
var amplifierNoise = ReadCalibrationFile(amplifierNoiseFilePath);
var frequencyResponse = ReadCalibrationFile(frequencyResponseFilePath);
var motorDriver = new SerialDevice("COM5", 115200, Parity.None, 8, StopBits.One);
IMotionController1D motor = new SA_2036U012V(motorDriver) as IMotionController1D;
experiment = new Noise_DefinedResistance(((measurementInterface as Noise_at_DefinedResistance).DataContext as Noise_DefinedResistanceModel).ExperimentSettings.AgilentU2542AResName, motor, amplifierNoise, frequencyResponse);
experiment.DataArrived += Noise_at_der_R_DataArrived;
experiment.Status += experimentStatus;
experiment.Progress += experimentProgress;
if (measurementInterface != null)
{
if (measurementInterface is Noise_at_DefinedResistance)
{
experiment.Start(((measurementInterface as Noise_at_DefinedResistance).DataContext as Noise_DefinedResistanceModel).ExperimentSettings);
}
}
}
void cmdStartTransfer_Click(object sender, RoutedEventArgs e)
{
(measurementInterface as FET_IV).expTransfer_FET_Chart.Children.RemoveAll(typeof(LineGraph));
(measurementInterface as FET_IV).expTransfer_FET_Chart.Legend.Visibility = System.Windows.Visibility.Visible;
expStartInfo = (measurementInterface as FET_IV).DataContext;
var settings = expStartInfo as FET_IVModel;
if (driver != null)
{
driver.Dispose();
}
if (measureDevice != null)
{
measureDevice.Dispose();
}
driver = new VisaDevice(settings.KeithleyRscName);
measureDevice = new Keithley26xxB <Keithley2602B>(driver);
var DrainSourceSMU = measureDevice[settings.TransferVdsChannel];
var GateSMU = measureDevice[settings.TransferVgChannel];
experiment = new FET_Transfer_Experiment(DrainSourceSMU, GateSMU) as IExperiment;
experiment.ExpStarted += onExperimentStarted;
experiment.DataArrived += expTransfer_FET_dataArrived;
experiment.Progress += experimentProgress;
experiment.Status += experimentStatus;
experiment.Start(expStartInfo);
}
void cmdStartIV_at_defR_Click(object sender, RoutedEventArgs e)
{
// Has to be implemented in another section of code
var smuDriver = new VisaDevice("GPIB0::26::INSTR") as IDeviceIO;
var keithley = new Keithley26xxB <Keithley2602B>(smuDriver);
var smu = keithley[Keithley26xxB_Channels.Channel_A];
var motorDriver = new SerialDevice("COM1", 115200, Parity.None, 8, StopBits.One);
var motor = new SA_2036U012V(motorDriver) as IMotionController1D;
experiment = new IV_DefinedResistance(smu, motor) as IExperiment;
experiment.DataArrived += experimentIV_at_def_R_DataArrived;
experiment.Status += experimentStatus;
experiment.Progress += experimentProgress;
if (measurementInterface != null)
{
if (measurementInterface is IV_at_DefinedResistance)
{
experiment.Start(((measurementInterface as IV_at_DefinedResistance).DataContext as IV_DefinedResistanceModel).ExperimentSettigns);
}
}
}
void cmdStartNoise_Click(object sender, RoutedEventArgs e)
{
var control = measurementInterface as FET_Noise;
var settings = (control.DataContext as FET_NoiseModel).ExperimentSettings;
//control.chartFETOscilloscope.Children.RemoveAll(typeof(LineGraph));
//control.chartFETOscilloscope.Legend.Visibility = System.Windows.Visibility.Collapsed;
//control.graphFETNoise.Children.RemoveAll(typeof(NationalInstruments.Controls.Plot));
//var psdPlot = new NationalInstruments.Controls.Plot();
//control.graphFETNoise.Plots.Add(psdPlot);
//(measurementInterface as FET_Noise).chartFETNoise.Children.RemoveAll(typeof(LineGraph));
//(measurementInterface as FET_Noise).chartFETNoise.Legend.Visibility = System.Windows.Visibility.Collapsed;
//var psdGraph = new LineGraph(FETNoiseDataSource);
//psdGraph.AddToPlotter(control.chartFETNoise);
//control.chartFETNoise.Viewport.FitToView();
if (experiment != null)
{
experiment.Dispose();
}
var calPath = string.Format("{0}\\{1}", AppDomain.CurrentDomain.BaseDirectory, "NoiseCalibration");
var amplifierNoiseFilePath = string.Format("{0}\\{1}", calPath, "AmplifierNoise.dat");
var frequencyResponseFilePath = string.Format("{0}\\{1}", calPath, "FrequencyResponse.dat");
var amplifierNoise = ReadCalibrationFile(amplifierNoiseFilePath);
var frequencyResponse = ReadCalibrationFile(frequencyResponseFilePath);
experiment = new FET_Noise_Experiment(settings.AgilentU2542AResName, amplifierNoise, frequencyResponse);
experiment.ExpStarted += onExperimentStarted;
experiment.DataArrived += expFET_Noise_DataArrived;
experiment.Status += experimentStatus;
experiment.Progress += experimentProgress;
if (expStartInfo != null)
{
if (measurementInterface is FET_Noise)
{
experiment.Start(((measurementInterface as FET_Noise).DataContext as FET_NoiseModel).ExperimentSettings);
}
}
}
public MainWindow()
{
InitializeComponent();
dList = new LinkedList <Point>();
ds = new EnumerableDataSource <Point>(dList);
ds.SetXYMapping(p => p);
var psdGraph = new LineGraph(ds);
psdGraph.AddToPlotter(myChart);
myChart.Viewport.FitToView();
a = new DefResistanceNoise() as IExperiment;
a.DataArrived += a_DataArrived;
a.Start();
}
