// Sample usage of Oscilloscope library
static void Main(string[] args)
{
// With en-US culture handle all decimal separator with '.' also on non-en-US pc
Thread.CurrentThread.CurrentCulture = new CultureInfo("en-US");
LongMemoryAcquisitionExample();
// Display acquired data
Process.Start(csvFileName);
// Draw CSV file with GNU Plot
GnuPlot gnuPlot = new GnuPlot(); // NB: change path of gnuplot.exe with alternative constructor
gnuPlot.DrawGraph(csvFileName, 1);
// OscilloscopePromptExample();
}
public void SaveCSV()
{
if (_osc == null)
{
MessageBox.Show("Please connect device first");
return;
}
Cursor = Cursors.WaitCursor;
_gnuplot.Path = txtGnuPlotPath.Text;
_osc.Run();
// Set up some settings on oscilloscope
if (rbNormalPoints.Checked)
{
_osc.SetWaveformPointsMode(PointsMode.Normal);
}
else
{
_osc.SetWaveformPointsMode(PointsMode.Maximum);
}
// Memory depth
if (rbNormal.Checked)
{
_osc.SetAcquireMemoryDepth(AcquireMemoryDepth.Normal);
}
else
{
_osc.SetAcquireMemoryDepth(AcquireMemoryDepth.Long);
}
_osc.SetTriggerSweep(TriggerSweep.Single);
//_osc.Stop();
// Run and wait trigger
_osc.Run();
_osc.WaitTriggerStop();
// Get Waveform and save it as CSV file
string csvFileName = "data.csv";
if (cbCh1.Checked && cbCh2.Checked)
{
_osc.GetWaveforms().SaveCSV(csvFileName);
_gnuplot.DrawGraph(csvFileName, 2, rbOutPNG.Checked);
}
else
{
if (cbCh1.Checked)
{
_osc.Channel1.GetWaveform().SaveCSV(csvFileName);
// Draw CSV file with GNU Plot
_gnuplot.DrawGraph(csvFileName, 1, rbOutPNG.Checked);
}
else if (cbCh2.Checked)
{
_osc.Channel2.GetWaveform().SaveCSV(csvFileName);
_gnuplot.DrawGraph(csvFileName, 1, rbOutPNG.Checked);
}
else
{
// Nothing
}
}
// Release oscilloscope remote control
_osc.Close();
Cursor = Cursors.Default;
}