I use this: https://github.com/nomel/beaglebone/tree/master/led-header
Makes setting up leds super easy. On Thursday, May 8, 2014 9:35:31 AM UTC-7, Charles Steinkuehler wrote: > > The way these systems are configured, I don't know if you can do what > you want without generating a custom device tree. > > The leds class has a trigger function and can be tied to various GPIO > pins, but I believe that conflicts with exporting that same GPIO pin. > > If anyone knows of a way to do this without requiring customizing a > device tree to move GPIO pins from /sys/class/gpio to /sys/class/leds/ > entries, or if there's a way to have both for the same pin, I'd love to > hear it! > > On 5/8/2014 10:49 AM, Hannes Hörting wrote: > > Hello John! > > > > Thank you! > > I`m using Debian and also the universal device tree from > > Charles: https://github.com/cdsteinkuehler/beaglebone-universal-io > > > > Not sure if its there also available? I doesnt find an information about > > heartbeat and cpu for user led on the GPIO. > > > > Thank you! > > > > > > Am Mittwoch, 7. Mai 2014 20:58:10 UTC+2 schrieb john3909: > >> > >> > >> On 5/7/14, 11:32 AM, "Hannes Hörting" <fai...@gmail.com <javascript:>> > >> wrote: > >> > >>> Hello! > >>> > >>> Can I forward the User Led to the GPIO? > >>> I want to build my own Expansion Board and need this LED. > >>> > >>> OR is this function already connectet to some GPIO? > >>> > >>> Thank you! > >> You can change the GPIO for the User LED by modifying the BBB device > tree. > >> Look at arch/arm/boot/dts/am335x-bone-common.dtsi > >> > >> > >> Regards, > >> John > >>> > >>> -- > >>> 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...@googlegroups.com <javascript:>. > >>> For more options, visit https://groups.google.com/d/optout. > >> > >> > >> > > > > > -- > Charles Steinkuehler > cha...@steinkuehler.net <javascript:> > -- 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. For more options, visit https://groups.google.com/d/optout.
