i installed blue os on a 32 gig sd, plugged it into a pi 3, and powered it on. i then made a direct ethernet connection between the pi and my laptop. i cannot find the pi listed in the ethernet devices (see image) and the lights on the pi’s ethernet port are not on. is there some thing i need to put between the pi and laptop? im running the pi without anything plugged in, no navigator/pixhawk or camera. there is one fan for active cooling, maybe it is not working because of undervoltage?
