can someone explain how the top side communication work for openrov kit 2.8? how data transmit and receive between beaglebone and openrov cockpit via this top side communication box with only two wired connection tethered? 
can someone explain how the top side communication work for openrov kit 2.8? how data transmit and receive between beaglebone and openrov cockpit via this top side communication box with only two wired connection tethered?