/// <summary>
/// Returns the Device Identification String.
/// </summary>
/// <param name="address">Device Address. Use null to use the DefaultDeviceAddress defined on MeComQuerySet.</param>
/// <returns>Device Identification String. Usually 20 Chars long.</returns>
/// <exception cref="ComCommandException">when the command fails. Check the inner exception for details.</exception>
public string GetIdentString(byte?address)
{
try
{
MeComPacket txFrame = new MeComPacket('#', address);
MeComVarConvert.AddString(txFrame.Payload, "?IF");
MeComPacket rxFrame = meQuerySet.Query(txFrame);
return(MeComVarConvert.ReadString(rxFrame.Payload, 20));
}
catch (Exception Ex)
{
throw new ComCommandException(String.Format("Get Identification String failed: Address: {0}, Detail: {1}", address, Ex.Message), Ex);
}
}
