# Communicating With the ROVL

See the following sub-pages.

<table data-view="cards"><thead><tr><th></th></tr></thead><tbody><tr><td><a href="communicating-with-the-rovl/serial-parameters">Serial Parameters</a></td></tr><tr><td><a href="communicating-with-the-rovl/the-ethernet-interface">The Ethernet Interface</a></td></tr><tr><td><a href="communicating-with-the-rovl/packet-format">Packet Format</a></td></tr><tr><td><a href="communicating-with-the-rovl/messages-from-rovl-to-host">Messages from ROVL the Host</a></td></tr><tr><td><a href="communicating-with-the-rovl/messages-from-host-to-rovl">Messages from Host to ROVL</a></td></tr><tr><td></td></tr></tbody></table>