public void SaveAs(FRAFileType fileType, string path)
{
switch (fileType)
{
case FRAFileType.FRA4PicoScope:
WriteFile(path, FRATableFormat.CSV_FRA4PicoScope);
m_FilePath = path;
UpdateSerieNames();
break;
case FRAFileType.Keysight:
WriteFile(path, FRATableFormat.CSV_Keysight);
m_FilePath = path;
UpdateSerieNames();
break;
case FRAFileType.RhodeSchwarz:
WriteFile(path, FRATableFormat.CSV_RhodeSchwarz);
m_FilePath = path;
UpdateSerieNames();
break;
default:
logService.Warn("No file could be created for fileType" + fileType.ToString());
break;
}
}
public FRAFile(FRAFileType fileType, double[] frequenciesLogHz, double[] gainsDB, double[] phasesDegrees, double referenceResistorOhms)
{
logService = new FileLogService(typeof(FRAFile));
logService.Debug("Creating FRASeries from arrays ");
m_FRAResults = new List <FRAResult>();
m_FilePath = "";
m_ReferenceResistor = referenceResistorOhms;
m_FRAFileType = fileType;
m_DateTimeCreated = DateTime.Now;
AddResults(frequenciesLogHz, gainsDB, phasesDegrees);
CreateLineSeries();
}
public FRAFile(string path, FRAFileType fileType, double referenceResistor)
{
logService = new FileLogService(typeof(FRAFile));
logService.Debug("Creating FRASeries from file " + path);
m_FRAResults = new List <FRAResult>();
m_FilePath = path;
m_ReferenceResistor = referenceResistor;
m_FRAFileType = fileType;
m_DateTimeCreated = DateTime.Now;
AddResults();
CreateLineSeries();
}
public bool OpenFile(string path, FRAFileType fileType, double referenceResistor)
{
logService.Info("Open file: " + path);
if (!ContainsFile(path))
{
this.Add(new FRAFile(path, fileType, referenceResistor));
return(true);
}
else
{
return(false);
}
}
public void NewFile(string path, FRAFileType fileType, double referenceResistor)
{
logService.Info("New file: " + path);
this.Clear();
this.Add(new FRAFile(path, fileType, referenceResistor));
}
private void AddResults()
{
using (TextFieldParser parser = new TextFieldParser(FilePath))
{
parser.TextFieldType = FieldType.Delimited;
parser.SetDelimiters(",");
// Parse header
int firstRows = 0;
if (FRAFileType == FRAFileType.FRA4PicoScope)
{
firstRows = 1;
}
if (FRAFileType == FRAFileType.Keysight)
{
firstRows = 1;
}
if (FRAFileType == FRAFileType.RhodeSchwarz)
{
firstRows = 1;
}
while (firstRows != 0)
{
parser.ReadFields();
firstRows -= 1;
}
while (!parser.EndOfData)
{
//Process row
string[] fields = parser.ReadFields();
logService.Debug("Opening file:" + FilePath);
logService.Debug("File:" + FRAFileType.ToString());
logService.Debug("LogFreq:" + fields[0] + " DbGain:" + fields[1] + " Phase:" + fields[2]);
CultureInfo culturFRA4PicoScope = CultureInfo.InvariantCulture;
CultureInfo culturKeysight = CultureInfo.InvariantCulture;
CultureInfo culturRhodeSwchwarz = CultureInfo.InvariantCulture;
double frequencyHz = 0;
if (FRAFileType == FRAFileType.FRA4PicoScope)
{
frequencyHz = Math.Pow(10, Convert.ToDouble(fields[0], culturFRA4PicoScope));
}
if (FRAFileType == FRAFileType.Keysight)
{
frequencyHz = Convert.ToDouble(fields[1], culturKeysight);
}
if (FRAFileType == FRAFileType.RhodeSchwarz)
{
frequencyHz = Convert.ToDouble(fields[1], culturRhodeSwchwarz);
}
double gainDB = 0;
if (FRAFileType == FRAFileType.FRA4PicoScope)
{
gainDB = Convert.ToDouble(fields[1], culturFRA4PicoScope);
}
if (FRAFileType == FRAFileType.Keysight)
{
gainDB = Convert.ToDouble(fields[3], culturKeysight);
}
if (FRAFileType == FRAFileType.RhodeSchwarz)
{
gainDB = Convert.ToDouble(fields[2], culturRhodeSwchwarz);
}
double phaseDegrees = 0;
if (FRAFileType == FRAFileType.FRA4PicoScope)
{
phaseDegrees = Convert.ToDouble(fields[2], culturFRA4PicoScope);
}
if (FRAFileType == FRAFileType.Keysight)
{
phaseDegrees = Convert.ToDouble(fields[4], culturKeysight);
}
if (FRAFileType == FRAFileType.RhodeSchwarz)
{
phaseDegrees = Convert.ToDouble(fields[3], culturRhodeSwchwarz);
}
AddResult(new FRAResult(frequencyHz, gainDB, phaseDegrees, ReferenceResistorOhms));
}
}
m_FRAResults.Sort();
}
