| clear_all_data_code_2d_models | Delete all 2D data code models and free the allocated memory |
| clear_data_code_2d_model | Delete a 2D data code model and free the allocated memory |
| create_data_code_2d_model | Create a model of a 2D data code class. |
| find_data_code_2d | Detect and read 2D data code symbols in an image or train the 2D data code model. |
| get_data_code_2d_objects | Access iconic objects that were created during the search for 2D data code symbols. |
| get_data_code_2d_param | Get one or several parameters that describe the 2D data code model. |
| get_data_code_2d_results | Get the alphanumerical results that were accumulated during the search for 2D data code symbols. |
| query_data_code_2d_params | Get for a given 2D data code model the names of the generic parameters or objects that can be used in the other 2D data code operators. |
| read_data_code_2d_model | Read a 2D data code model from a file and create a new model. |
| set_data_code_2d_param | Set selected parameters of the 2D data code model. |
| write_data_code_2d_model | Writes a 2D data code model into a file. |