# SMBIOS MDR V2

## Overview

SMBIOS MDR V2 service exposes D-Bus methods for SMBIOS Version 2 operations.

### SMBIOS MDR V2 Interface

SMBIOS MDR V2 interface `xyz.openbmc_project.Smbios.MDR_V2` provides following
methods.

#### methods

- GetDirectoryInformation - Get the directory with directory index.
- GetDataInformation - Get the data information with id index and data set ID.
- SendDirectoryInformation - Send directory information to SMBIOS directory.
- GetDataOffer - Get data set ID.
- SendDataInformation - Send data information with directory index.
- FindIdIndex - Find id index by data info.
- SynchronizeDirectoryCommonData - Synchronize directory common data before
  SMBIOS data start to transfer.
- AgentSynchronizeData - Synchronize SMBIOS data from file after data transfer
  complete.

#### properties

- DirEntries - Numbers of directory entries. Default: 0