On Mon, Oct 14, 2019 at 7:06 AM Mridul Ahuja <[email protected]> wrote: > > > I have a BeagleBone Black running Debian 9.9 2019-08-03 4GB SD IoT > (https://beagleboard.org/latest-images). I want to integrate it with Sim900a > GSM module. But I can't get the UART working. I've connected the pins P9.24 > (UART1 TX) to RX of the module, P9.26 (UART1 RX) to TX of the module, and > P9.2 (DGND) to Gnd of the module. Also I've configured the pins to work as > UART by using sudo config-pin P9.24 uart > > I've tried other UARTs also but no luck. Any help please ?
Let's see what's going on, please run and share the output of: sudo /opt/scripts/tools/version.sh Regards, -- Robert Nelson https://rcn-ee.com/ -- 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/CAOCHtYhfAqcto1ZbehFfysGnhiNm9txPR26YkN5b2C2mJp_rmw%40mail.gmail.com.
