Pullup is large. Your SW can always override it and take it low when you are ready.
Gerald On Thu, Aug 6, 2015 at 10:05 AM, Robert Nelson <robertcnel...@gmail.com> wrote: > > > On Thu, Aug 6, 2015 at 10:01 AM, Axel Barkow <a...@barkow.name> wrote: > >> Here a picture to show, what I measured. KL 15 is the external start >> signal, BBB 3.3V is the 3.3V line of the BBB and POWER HOLD is GPIO0.7. At >> T1 the power is switched on and at T2 I think that the GPIO is set by the >> device tree configuration. >> >> >> Regards >> >> >> Axel >> >> >> >> <https://lh3.googleusercontent.com/-ej2Mnld8X4s/VcN2R3Od_PI/AAAAAAAAACM/u-IKwgOgI6w/s1600/screenshot.png> >> >> > That is odd.. the point of "gpio-hog" was to leave the specified gpio > output in a specific state, even during gpio initialization. > > What kernel is this btw? > > 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 beagleboard+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Gerald ger...@beagleboard.org http://beagleboard.org/ -- 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.
