public TempSensor(string physicalChannelName, AIVoltageUnits aiUnits, string tempUnits)
{
this.tempUnits = tempUnits;
readTask = new NationalInstruments.DAQmx.Task();
reader = new AnalogSingleChannelReader(readTask.Stream);
readTask.AIChannels.CreateVoltageChannel(physicalChannelName, "", AITerminalConfiguration.Rse, -10.0, 10.0, aiUnits);
}
public TemperatureController(double timeStep, string tempUnits, string aiChannel, AIVoltageUnits aiUnits, string aoChannel, AOVoltageUnits aoUnits) : base(timeStep)
{
sensor = new TempSensor(aiChannel, aiUnits, tempUnits);
writeTask = new NationalInstruments.DAQmx.Task();
writer = new AnalogSingleChannelWriter(writeTask.Stream);
writeTask.AOChannels.CreateVoltageChannel(aoChannel, "", -10.0, 10.0, aoUnits);
sensor.TemperatureCoefficient = 0.01; //temperature controller inherently contains a temp sensor with 0.01mV/K coefficient
}
