About the Management Commands

The content of Acklio FullSDK can be described in its simplistic view as an adaptation layer with the SCHC mechanisms, and a set of interfaces: the Management API, the Datagram API, the Network API and the L2A interface.
Refer to the diagram of layers and interfaces for a better understanding.

The "UDP Client" and "DLMS using Gurux" demo examples both use the following AT commands in their communication sequences.

About the Commands

The management commands in the next pages are sorted by functionality: "print", "memory", "template" and "running".

For each command, both parameters and result codes are detailed.

About the Error Messages

Error messages of the SCHC interfaces use the following format: AT_ERROR,<layer_id>,<status> where:

• The layer ID of the Management API is 1
• The status is the numeric value returned by the library and listed in the header file 'fullsdkmgt.h'.

For example, the error message AT_Error,1,14 means that the validation of the template using cyclic redundancy check (CRC) failed (error 14) at the level of the management interface (layer 1).

Error codes 2, 7, 9 and 10 are not returned by the FullSDK library.