private void CalcBeamCentroid()
{
double beamCentroidX, beamCentroidY, beamDiameterX, beamDiameterY;
instrument.CalcBeamCentroidDia(out beamCentroidX, out beamCentroidY, out beamDiameterX, out beamDiameterY);
Console.WriteLine("\nInput beam is measured to:");
Console.WriteLine("CentroidX = " + beamCentroidX.ToString("F3") + " mm");
Console.WriteLine("CentroidY = " + beamCentroidY.ToString("F3") + " mm");
Console.WriteLine("DiameterX = " + beamDiameterX.ToString("F3") + " mm");
Console.WriteLine("DiameterY = " + beamDiameterY.ToString("F3") + " mm");
}
//------------------------------------------------ METHOD FUNCTION 1 ------------------------------------------------
public void CameraConnectionAndSetup(double exposure)
{
//int selectedInstrId = 0;//I believe this is a handler index in the situation that there would be mulitple SHA's connected to the computer.
string resourceName = default(string);//Just creating a string initially set to null.
//These two lines are also constructors, but creating StringBuilders. They create strings up to a specified size (WFS.BufferSize, in this case).
StringBuilder camDriverRev = new StringBuilder(WFS.BufferSize);
StringBuilder wfsDriverRev = new StringBuilder(WFS.BufferSize);
//This function comes from the WFS class, which means this structure can be used in the future as a reference (of how to write the code).
instrument.revision_query(wfsDriverRev, camDriverRev);//Checks for the current revision of computer (installed) and camera (installed) drivers.
//This chuck writes the driver information to the console.
Console.WriteLine("");
Console.Write("WFS instrument driver version : ");
Console.WriteLine(wfsDriverRev.ToString(), camDriverRev.ToString());
Console.WriteLine();
//Calls the helper function, which uses functions from the namespace find connected WFS, get information on the connected WFS, allow the user to select one.
SelectInstrument(out selectedInstrId, out resourceName);
//Error Handling, checking that the selected WFS isn't a negative index.
if (0 > selectedInstrId)
{
return;
}
//Yields resource name of connected sensor.
Console.Write("\nResource name of selected WFS: ");
Console.WriteLine(resourceName.ToString());
Console.WriteLine();
Console.WriteLine("\n-----------------------------------------------------------\n");
Console.WriteLine(">> Initialize Device <<");
//Not totally sure what is going on here. Having trouble gaining insight into this constructor.
instrument = new WFS(resourceName, false, false);
//Fairly straightforward. Getting information about the selected WFS. From the ThorLabs namespace.
Console.WriteLine(">> Get Device Info <<");
StringBuilder manufacturerName = new StringBuilder(WFS.BufferSize);
StringBuilder instrumentName = new StringBuilder(WFS.BufferSize);
StringBuilder serialNumberWfs = new StringBuilder(WFS.BufferSize);
StringBuilder serialNumberCam = new StringBuilder(WFS.BufferSize);
//If this line succeeds, the connection was successful, as we access unit-specific information.
instrument.GetInstrumentInfo(manufacturerName, instrumentName, serialNumberWfs, serialNumberCam);
//Writing unit-specific information to the console for verification.
Console.WriteLine(">> Opened Instrument <<");
Console.Write("Manufacturer : ");
Console.WriteLine(manufacturerName);
Console.Write("Instrument Name : ");
Console.WriteLine(instrumentName);
Console.Write("Serial Number WFS : ");
Console.WriteLine(serialNumberWfs);
//---NOTE--- This will need to be configured such that it can take in the exposure time and set this (as well as the gain) without console input (for automation).
// select a microlens array, WFS kits can operate 2 or more MLAs
SelectMla();
// Configure the camera resolution to a pre-defined setting
Console.WriteLine("\n>> Configure Device, use pre-defined settings <<");
ConfigureDevice(selectedInstrId);
// set camera exposure time and gain if you don't want to use auto exposure
// use functions GetExposureTimeRange, SetExposureTime, GetMasterGainRange, SetMasterGain
double actualGain = 0;
// set WFS internal reference plane
Console.WriteLine("\nSet WFS to internal reference plane.\n");
instrument.SetReferencePlane(InternalRefPlane); // Good. Set to use the internal reference plane to the MLA.
instrument.SetMasterGain(gain, out actualGain);
Console.WriteLine("Actual Gain Set to SHA: " + Convert.ToString(actualGain));
//To define the pupil, I want to just use the beam width. To do this, I first need to find the beam dimensions, and then input them to DefinePupil.
double beamCentroidX, beamCentroidY, beamDiameterX, beamDiameterY;
instrument.CalcBeamCentroidDia(out beamCentroidX, out beamCentroidY, out beamDiameterX, out beamDiameterY);
instrument.SetPupil(beamCentroidX, beamCentroidY, beamDiameterX, beamDiameterY);
}
