I've used UART0 (UT0) to do exactly that. You can use the documentation on the github site to find the location:
https://github.com/beagleboard/beaglebone-blue/blob/master/docs/BeagleBone_Blue_ShortSpec.pdf https://github.com/beagleboard/beaglebone-blue/blob/master/BeagleBone_Blue_sch.pdf On Tuesday, August 8, 2017 at 12:09:48 PM UTC-5, Ryan Van Rooyen wrote: > > Is there any way to view the BB Blue's boot status over a serial > connection? It looks like the BB Black had explicit pins you could connect > a USB to TTL serial cable with to connect to the device. Does anyone know > if the BB Blue has the same pins and which pins those are? I'm trying to > diagnose a possible error during boot, is there any other ways to view boot > status info/diagnose boot issues? > > -Ryan > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/c5b2a5be-bee4-48c8-b29d-704422a27ed9%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
