public tLN()
{
this.prefix = "";
this.lnClass = tLNClassEnum.LPHD.ToString();
this.lnClassEnum = tLNClassEnum.LPHD;
this.inst = ++index;
this.status = tStatusEnum.Unknown;
}
/// <summary>
/// Use this constructor to create a new LN and verify if it is Valid, if there's no other
/// LN in the LD with the same prefix, class and instance. Check Status property in order
/// to know its status.
/// </summary>
/// <param name="ld">
/// A <see cref="tLDevice"/> to be used to check for duplicated instances.
/// </param>
/// <param name="lnClass">
/// A <see cref="System.String"/> with the name of the LN Class as on IEC 61850-7-x
/// </param>
/// <param name="prefix">
/// A <see cref="System.String"/> with the prefix on LN Class.
/// </param>
/// <param name="inst">
/// A <see cref="System.UInt32"/> with the instance number of the LN Class.
/// </param>
/// <param name="lnType">
/// A <see cref="tLNodeType"/> reference to instantied.
/// </param>
public tLN(tLDevice ld, string lnClass, string prefix, uint inst, tLNodeType lnType)
{
if (ld == null)
{
return;
}
if (lnType == null)
{
return;
}
if (inst == 0)
{
this.inst = ++index;
}
else
{
this.inst = inst;
}
this.lnClass = lnClass;
this.lnType = lnType.id;
// Search for duplicated LN
if (ld.LN != null)
{
for (int i = 0; i < ld.LN.GetLength(0); i++)
{
tLN ln = ld.LN[i];
if (ln.prefix == this.prefix && ln.inst == this.inst && ln.lnClass == this.lnClass)
{
this.status = tStatusEnum.Invalid;
break;
}
}
this.status = tStatusEnum.Valid;
}
}
