public static double getDoubleVal(PISDK.PIValue value)
{
if (value.Value.GetType().IsCOMObject) {
PISDK.DigitalState myDigState;
myDigState = value.Value as PISDK.DigitalState;
return myDigState.Code;
} else {
double v = Convert.ToDouble(value.Value);
return v;
};
}
public static String getStringValue(PISDK.PIValue value, String numberFormat = "{0}")
{
if (value.Value.GetType().IsCOMObject) {
PISDK.DigitalState myDigState;
myDigState = value.Value as PISDK.DigitalState;
if (value != null)
return myDigState.Name;
else
return "&&&";
} else {
return String.Format(numberFormat, value.Value);
};
}
// Modified From WHITEPAPER ConvertAFValues
private static double[] PIValuesToArray(PISDK.PIValues piValues)
{
double[] dblArray = new double[piValues.Count];
for (Int32 i = 0; i < piValues.Count; i++)
{
try
{ dblArray[i] = double.Parse(piValues[i + 1].Value.ToString()); }
catch { }
}
return dblArray;
}
private PIPoint readPIPoint(PISDK.Server piServer, string tagName)
{
return piSDK.GetPoint("\\\\" + piServer.Path.ToString() + "\\" + tagName);
}