On 18/10/19 7:13 pm, [email protected] wrote: > But after echo -ne '123' > /dev/ttyO2 (ot ttyO1, ttyS1, ttyS2), device > connected to serial port not receive anything.
Did you also set the baud rate and framing settings? stty -F /dev/ttyO2 115200 Adjust for your requirements, see `man stty`. Also check pin configurations to ensure the signals are being routed where you expect. -- Stuart Longland (aka Redhatter, VK4MSL) I haven't lost my mind... ...it's backed up on a tape somewhere. -- 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/1064e39f-41ad-0e48-926b-75cff18ce070%40longlandclan.id.au.
