See the specific INGEAR.NET component help file for more detail and additional classes

ATOMIC Enumeration - Enumerates the different atomic datatypes available for the PLC. The exact supported atomic types will depend on the PLC type.

• Examples:
  Boolean - A datatype that represents Boolean values.
  SINT - A datatype that represents byte values (8-bit).
  DINT - A datatype that represents double integer values (32-bit).
  INT - A datatype that represents integer values (16-bit).
  REAL - A datatype that represents floating point values.
  SINT - A datatype that represents single integer values (8-bit).
  STRING - A datatype that represents a string.
  OBJECT - A datatype that represents any datatype; includes UDT, PTD, MDT

DataChangeEventArgs Class- Includes information supplied to DataChange event handler

• Properties
  Active- Tag active state
  PreValue- Previous value prior to change
  QualityCode- Current quality code for data change
  QualityString- Current quality string fro data change
  Timestamp- Timestamp of data change
  Value- Current value for data change

EVENTCODE Class - Enumerates the different codes used by the Controller Class events.

RESULTCODE Class - Enumerates the different codes used to define the results of the methods for the Controller, Tag, and TagGroup classes.

DTENCODING Class - Encodes / decodes raw data bytes into structured types.