On Mon, Feb 27, 2017 at 12:19 PM, Andrew Kirch <[email protected]> wrote:
> I'm going to make a couple assumptions here and hope I'm not going in the > wrong direction. > assuming you have a breadboard, solder some male pins on the arduino pro > mini and stick it on a breadboard across the middle "valley" so that the > pins are on either side. > connect the beaglebone 3.3v to the Arduino VIN pin on the breadboard > connect the beaglebone ground to the Arduino ground on the breadboard > connect the beaglebone serial rxd to the arduino txd on the breadboard > connect the beaglebone serial txd to the arduino rxd on the breadboard > > You should then be able to communicate with the Arduino on /dev/ttyO4, I > can't recall which offhand. > /dev/ttyO4 would require an overlay to be loaded, as would any of the UART's. The only UART that is normally loaded at system up is /dev/ttyO0, which is the serial debug port. -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CALHSORofZv0a7mEERDRhQN6Wkea%3DBvqO4qME-5d6Yw2LZseYLQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
