# RTPS/DDS 인터페이스: PX4-고속 RTPS(DDS) 브리지
uXRCE-DDS (PX4-ROS 2/DDS Bridge) has replaced the Fast-RTPS Bridge. If you're working in PX4 v1.13 or earlier see: Fast-RTPS Bridge (opens new window)
uXRCE-DDS (PX4-ROS 2/DDS Bridge) has replaced the Fast-RTPS Bridge. If you're working in PX4 v1.13 or earlier see: Fast-RTPS Bridge (opens new window)