7.2.4.5.7 Event DataSetMessage
The Event DataSetMessage data and the related headers are shown in Figure 37.

The encoding of the Event DataSetMessage structure is specified in Table 165.
| Name | Type | Description |
| FieldCount | UInt16 | Number of fields of the DataSet contained in the DataSetMessage. |
| DataSetFields | BaseDataType [FieldCount] | The field values of the DataSet. The fields of Event DataSetMessages shall be encoded as Variant. The Field Encoding DataSetFlags1 of the DataSetMessage header (bit 1 and 2) defined in 7.2.4.5.4 shall be set to false. |
| Padding | Byte [*] | Optional padding added if the encoded DataSetMessage is smaller than the ConfiguredSize. The DataSetMessage is padded with bytes with value zero. |