float[] GetSecondLead(string fileName)
{
IECGFormat format = null;
var fmt = "SCP-ECG";
IECGReader reader = ECGConverter.Instance.getReader(fmt);
ECGConfig cfg = ECGConverter.Instance.getConfig(fmt);
format = reader.Read(fileName, 0, cfg);
Signals _CurrentSignal;
format.Signals.getSignals(out _CurrentSignal);
if (_CurrentSignal != null)
{
for (int i = 0, en = _CurrentSignal.NrLeads; i < en; i++)
{
ECGTool.NormalizeSignal(_CurrentSignal[i].Rhythm, _CurrentSignal.RhythmSamplesPerSecond);
}
}
Signals sig = _CurrentSignal.CalculateTwelveLeads();
return(Array.ConvertAll(sig.GetLeads()[1].Rhythm, x => (float)(x)));
}