Transports and Data Links
micro-ROS uses the resource-optimized DDS for Extremely Resource Constrained Environments (DDS-XRCE) standard, implemented by eProsima’s Micro-XRCE-DDS.
It supports are variety of data link and transport protocols. However, the support depends on the underlying RTOS, as specified in the following table.
|Serial UART||Serial USB||UDP over Ethernet||UDP over IEEE 802.11||6LoWPAN||Bluetooth|