Read the datasheet. It will tell you the state of the pin after reset, before the SW has run.
Gerald On Tue, Sep 20, 2016 at 9:29 AM, evilwulfie <evilwul...@gmail.com> wrote: > > > > you will need an external inverting buffer > > > > On 9/20/2016 7:06 AM, Nguyễn Hồng Quân wrote: > > What I want is, after "reset", the servo motor is supposed to be off, the > pin is 3.3V, and when PWM starts, the servo is supposed to be started, > the pin is 0V. > > On Tue, Sep 20, 2016 at 8:40 PM, evilwulfie <evilwul...@gmail.com> wrote: > > you are not making sense. >> >> pwm pin low - 0v high = 3.3 v >> >> >> > > -- > Quân > *********************************************** > * Nguyễn Hồng Quân * > * ☎ 093 9030 338 * > * Facebook: ng.hong.quan * > * 🌏 quan.hoabinh.vn * > *********************************************** > -- > 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. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/beagleboard/CAL-Ryxj0L5QSia4ZZG9A2bFLbBK- > oG65ZP2t3MHSKNVf9zuMTg%40mail.gmail.com > <https://groups.google.com/d/msgid/beagleboard/CAL-Ryxj0L5QSia4ZZG9A2bFLbBK-oG65ZP2t3MHSKNVf9zuMTg%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > > > -- > 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. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/beagleboard/8c0d7f6b-476a-2098-5b54-cdf14e8156c8%40gmail.com > <https://groups.google.com/d/msgid/beagleboard/8c0d7f6b-476a-2098-5b54-cdf14e8156c8%40gmail.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- Gerald ger...@beagleboard.org http://beagleboard.org/ gcol...@emprodesign.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. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAHK_S%2BdE42TxeXAii4WfOoFjYiF37oyPpLP5P_PmgV6gJ-xnCw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
