/// <summary>
/// Decode extended network message header
/// </summary>
private void DecodeExtendedNetworkMessageHeader(BinaryDecoder decoder)
{
// Decode Timestamp
if ((ExtendedFlags1 & ExtendedFlags1EncodingMask.Timestamp) != 0)
{
Timestamp = decoder.ReadDateTime("Timestamp");
}
// Decode PicoSeconds
if ((ExtendedFlags1 & ExtendedFlags1EncodingMask.PicoSeconds) != 0)
{
PicoSeconds = decoder.ReadUInt16("PicoSeconds");
}
// Decode Promoted Fields
if ((ExtendedFlags2 & ExtendedFlags2EncodingMask.PromotedFields) != 0)
{
DecodePromotedFields(decoder);
}
}
/// <summary>
/// Decode a scalar type
/// </summary>
/// <param name="binaryDecoder"></param>
/// <param name="builtInType"></param>
/// <returns>The decoded object</returns>
private object DecodeRawScalar(BinaryDecoder binaryDecoder, byte builtInType)
{
switch ((BuiltInType)builtInType)
{
case BuiltInType.Boolean:
return(binaryDecoder.ReadBoolean(null));
case BuiltInType.SByte:
return(binaryDecoder.ReadSByte(null));
case BuiltInType.Byte:
return(binaryDecoder.ReadByte(null));
case BuiltInType.Int16:
return(binaryDecoder.ReadInt16(null));
case BuiltInType.UInt16:
return(binaryDecoder.ReadUInt16(null));
case BuiltInType.Int32:
return(binaryDecoder.ReadInt32(null));
case BuiltInType.UInt32:
return(binaryDecoder.ReadUInt32(null));
case BuiltInType.Int64:
return(binaryDecoder.ReadInt64(null));
case BuiltInType.UInt64:
return(binaryDecoder.ReadUInt64(null));
case BuiltInType.Float:
return(binaryDecoder.ReadFloat(null));
case BuiltInType.Double:
return(binaryDecoder.ReadDouble(null));
case BuiltInType.String:
return(binaryDecoder.ReadString(null));
case BuiltInType.DateTime:
return(binaryDecoder.ReadDateTime(null));
case BuiltInType.Guid:
return(binaryDecoder.ReadGuid(null));
case BuiltInType.ByteString:
return(binaryDecoder.ReadByteString(null));
case BuiltInType.XmlElement:
return(binaryDecoder.ReadXmlElement(null));
case BuiltInType.NodeId:
return(binaryDecoder.ReadNodeId(null));
case BuiltInType.ExpandedNodeId:
return(binaryDecoder.ReadExpandedNodeId(null));
case BuiltInType.StatusCode:
return(binaryDecoder.ReadStatusCode(null));
case BuiltInType.QualifiedName:
return(binaryDecoder.ReadQualifiedName(null));
case BuiltInType.LocalizedText:
return(binaryDecoder.ReadLocalizedText(null));
case BuiltInType.DataValue:
return(binaryDecoder.ReadDataValue(null));
case BuiltInType.Enumeration:
return(binaryDecoder.ReadInt32(null));
case BuiltInType.Variant:
return(binaryDecoder.ReadVariant(null));
case BuiltInType.ExtensionObject:
return(binaryDecoder.ReadExtensionObject(null));
default:
return(null);
}
}
