public static PointPairList Waveform(this ElectricalStimulationDevice device, int _)
{
var phaseOneCurrent = device.PhaseOneCurrent;
var interPhaseCurrent = device.InterPhaseCurrent;
var phaseTwoCurrent = device.PhaseTwoCurrent;
var phaseOneDuration = device.PhaseOneDuration;
var interPhaseDuration = device.InterPhaseDuration;
var phaseTwoDuration = device.PhaseTwoDuration;
var pulsePeriod = device.PulsePeriod;
var interBurstInterval = device.InterBurstInterval;
var burstPulseCount = device.BurstPulseCount;
var trainBurstCount = device.TrainBurstCount;
var waveform = new PointPairList {
new PointPair(0, 0), new PointPair(device.TrainDelay, 0)
};
for (int i = 0; i < trainBurstCount; i++)
{
for (int j = 0; j < burstPulseCount; j++)
{
waveform.Add(new PointPair(waveform.Last().X, phaseOneCurrent));
waveform.Add(new PointPair(waveform.Last().X + phaseOneDuration, phaseOneCurrent));
waveform.Add(new PointPair(waveform.Last().X, interPhaseCurrent));
waveform.Add(new PointPair(waveform.Last().X + interPhaseDuration, interPhaseCurrent));
waveform.Add(new PointPair(waveform.Last().X, phaseTwoCurrent));
waveform.Add(new PointPair(waveform.Last().X + phaseTwoDuration, phaseTwoCurrent));
waveform.Add(new PointPair(waveform.Last().X, 0));
if (j != device.BurstPulseCount - 1)
{
waveform.Add(new PointPair(waveform.Last().X + pulsePeriod - (phaseOneDuration + interPhaseDuration + phaseTwoDuration), 0));
}
}
if (i != device.TrainBurstCount - 1)
{
waveform.Add(new PointPair(waveform.Last().X + interBurstInterval, 0));
}
}
return(waveform);
}
public static string[] WaveformAxisLabels(this ElectricalStimulationDevice _)
{
return(new[] { "Time (msec)", "Current (uA)" });
}
public static int NumberOfChannels(this ElectricalStimulationDevice _)
{
return(1);
}
