public MetricAnalogOutput(NidaqSingleton.Device device, NidaqSingleton.Channel channel, Graph g)
: base("AO " + channel.Path, g, UniquenessBy(channel))
{
_portIn = new NodeSystemLib2.FormatData1D.InputPortData1D(this, "In");
Channel = channel;
Device = device;
Session = NidaqSingleton.Instance.AddToSession(this);
}
public MetricDigitalInput(NidaqSingleton.Device device, NidaqSingleton.Channel channel, Graph g)
: base("DI " + channel.Path, g, UniquenessBy(channel))
{
_portOut = new NodeSystemLib2.FormatData1D.OutputPortData1D(this, "Out");
Channel = channel;
Device = device;
lineNum = int.Parse(Channel.Path.Split('/').Last().Last().ToString());
// only add to session after the initialization is done
Session = NidaqSingleton.Instance.AddToSession(this);
_portOut.Samplerate = Session.GetTask <NidaqSessionDigitalIn>(Device).ClockRate;
}
public MetricAnalogInput(NidaqSingleton.Device device, NidaqSingleton.Channel channel, Graph g)
: base("AI " + channel.Path, g, UniquenessBy(channel))
{
_portOut = new NodeSystemLib2.FormatData1D.OutputPortData1D(this, "Out");
Channel = channel;
Device = device;
// only add to session after the initialization is done
Session = NidaqSingleton.Instance.AddToSession(this);
_attrVMax = new AttributeValueDouble(this, "Vmax");
_attrVMin = new AttributeValueDouble(this, "Vmin");
_attrTerminalCfg = new AttributeValueEnum <NidaQmxHelper.TerminalCfg>(this, "TerminalConfig");
_attrVMax.SetRuntimeReadonly();
_attrVMin.SetRuntimeReadonly();
_attrTerminalCfg.SetRuntimeReadonly();
}
private static Func <MetricAnalogInput, bool> UniquenessBy(NidaqSingleton.Channel channel) => p => p.Channel == channel && p.Type == NidaqSingleton.Channel.ChannelType.DigitalIn;
public MetricDigitalInput(NidaqSingleton.Device device, NidaqSingleton.Channel channel, Graph g, XmlNode node) : this(device, channel, g)
{
}
public MetricAnalogInput(NidaqSingleton.Device device, NidaqSingleton.Channel channel, Graph g, XmlNode node) : this(device, channel, g)
{
_attrVMax.Deserialize(node.Attributes.GetNamedItem(_attrVMax.Name)?.Value ?? "10");
_attrVMin.Deserialize(node.Attributes.GetNamedItem(_attrVMin.Name)?.Value ?? "-10");
_attrTerminalCfg.Deserialize(node.Attributes.GetNamedItem(_attrTerminalCfg.Name)?.Value ?? NidaQmxHelper.TerminalCfg.RSE.ToString());
}
public MetricAnalogOutput(NidaqSingleton.Device device, NidaqSingleton.Channel channel, Graph g, XmlNode node) : this(device, channel, g)
{
VMax = double.Parse(node.Attributes.GetNamedItem("vmax")?.Value ?? "10", System.Globalization.CultureInfo.InvariantCulture);
VMin = double.Parse(node.Attributes.GetNamedItem("vmin")?.Value ?? "-10", System.Globalization.CultureInfo.InvariantCulture);
}
