private void initializeSpectrometer()
{
if (spectrometer != null && !backgroundWorkerAcquisition.IsBusy)
{
spectrometer.close();
spectrometer = null;
}
if ((spectrometer == null || !spectrometer.isOk()) && !backgroundWorkerAcquisition.IsBusy)
{
logger.display("Initializing spectrometer...");
spectrometer = new SeaBreezeSpectrometer();
spectrometer.setLogger(logger);
string version = spectrometer.getVersion();
if (version != null)
{
this.Text = String.Format("SeaBreeze C# Demo (Demo v{0}) (SeaBreeze v{1})",
Assembly.GetExecutingAssembly().GetName().Version.ToString(),
version);
}
else
{
logger.display("Warning: can't get SeaBreeze version number");
}
spectrometer.open();
if (spectrometer.isOk())
{
serialNumber = spectrometer.getSerialNumber();
spectrometerType = spectrometer.getSpectrometerType();
pixels = spectrometer.getPixelCount();
wavelengths = spectrometer.getWavelengths();
rawSpectrum = new double[pixels];
logger.display("Successfully claimed {0} with {1} pixels", spectrometerType, pixels);
collectionArea = spectrometer.getCollectionArea();
irradCal = spectrometer.getIrradianceCalibration();
if (collectionArea <= 0 || irradCal == null)
{
checkBoxEnableIrradiance.Checked = false;
checkBoxEnableIrradiance.Enabled = false;
}
else
{
checkBoxEnableIrradiance.Enabled = true;
logger.display("Irradiance Collection Area = {0} cm^2", collectionArea);
}
logger.display("Electrically dark pixel indices:");
edcIndices = spectrometer.getEDCIndices();
for (int i = 0; i < edcIndices.Length; i++)
{
logger.display(" [{0}] = {1}", i, edcIndices[i]);
}
logger.display("Non-Linearity Correction Coefficients:");
nlcCoeffs = spectrometer.getNLCCoeffs();
if (nlcCoeffs != null)
{
for (int i = 0; i < nlcCoeffs.Length; i++)
{
logger.display(" [{0}] = {1}", i, nlcCoeffs[i]);
}
}
// buttonSave.Enabled = true;
btnScan.Enabled = true;
Refresh();
}
else
{
logger.display("Failed to initialize spectrometer");
MessageBox.Show(
"No usable spectrometer available",
"SeaBreeze",
MessageBoxButtons.OK,
MessageBoxIcon.Error,
MessageBoxDefaultButton.Button1,
MessageBoxOptions.DefaultDesktopOnly,
false);
}
}
else
{
logger.log("Spectrometer already initialized");
}
}
