.. rst-class:: api-ref
.. doxygenvariable:: eprosima::fastrtps::rtps::c_ProtocolVersion_2_0 :project: FastDDS
.. doxygenvariable:: eprosima::fastrtps::rtps::c_ProtocolVersion_2_1 :project: FastDDS
.. doxygenvariable:: eprosima::fastrtps::rtps::c_ProtocolVersion_2_2 :project: FastDDS
.. doxygenvariable:: eprosima::fastrtps::rtps::c_ProtocolVersion_2_3 :project: FastDDS
.. doxygenvariable:: eprosima::fastrtps::rtps::c_ProtocolVersion :project: FastDDS
.. doxygenvariable:: eprosima::fastdds::rtps::c_VendorId_Unknown :project: FastDDS
.. doxygenvariable:: eprosima::fastdds::rtps::c_VendorId_eProsima :project: FastDDS