| Name | Description |
|---|---|
| GXAPDU | The services to access the attributes and methods of COSEM objects are determined on DLMS/COSEM Application layer. The services are carried by Application Protocol Data Units (APDUs). In DLMS/COSEM the meter is primarily a server, and the controlling system is a client. Also unsolicited (received without a request) messages are available. |
| GXAes128 | |
| GXCommon | Reserved for internal use. |
| GXDLMSLimitsDefault | |
| GXFCS16 | Reserved for internal use. |
| SerialnumberCounter | This class is used to calculate SN. |