Hi sir, so basically what i have done is i am unable to access gpio and pwm pins from adafruit python library.
so what i have done is pin multiplexing from the beaglebone ai survival manual. after pin multiplexing i have kept my servo signal pin in the P9_14 and i have tried to run the code in c language and there was small movements in motor and suddenly the beaglebone was switched off and from then onwards the board is not powering on. *so that means my board has been damaged due to one pin*.How it can be possible.I have powered the servo from my 5v battery only i have just used P9_14 pwm pin thats it.due to this how the processsor will die.please what is the solution does repair is possible or what to do, i am really worried.the board is also quite expensive to buy again.I am very disappointed about the beaglebone ai. Thanking you -savanth On Sat, 9 May 2020, 22:25 evilwulfie, <evilwul...@gmail.com> wrote: > If you exceeded the specs on the single pin you can kill the processor > so maybe if you can explain how you connected your one pin > it may help > > On 5/9/2020 9:16 AM, Gattu Savanth wrote: > > Hi jason sir, > > No i am not booting from sd cards. I am booting from onboard memory only > and why my beagle bone ai board is not power on I am still not > understanding. please what to do? > Actually it is a new board. I bought it 1 month before and I have done > nothing I have used only one pin to run servo motor and the board suddenly > switched off and from then onwards it is not powering on. please help me. > > thanking you > -savanth > > On Sat, 9 May 2020 at 21:10, Jason Kridner <jkrid...@beagleboard.org> > wrote: > >> Will they boot off of microSD cards? I'm wondering if there is any chance >> something is being done to corrupt the eMMC causing it to fail to boot and >> shutdown very quickly. >> >> On Sat, May 9, 2020 at 11:25 AM Gattu Savanth <savanthgattu...@gmail.com> >> wrote: >> >>> Hi hunter long, >>> Actually same issue has been happened to my beaglebone ai today. the >>> beaglebone is not powering on.previously i was working with one pin and >>> suddenly board has powered off and its not powering on what to do.does the >>> board is damaged.please anyone help. >>> Thanking you >>> -savanth >>> >>> -- >>> 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/bdad1668-3ed9-443e-83e1-614a7dc16c0b%40googlegroups.com >>> . >>> >> >> >> -- >> https://beagleboard.org/about - a 501c3 non-profit educating around open >> hardware computing >> -- >> 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/CA%2BT6QPnHG44z3we91pmTNfw%2BBysM3nrFdU3Bcy5OpL6kQjJVrg%40mail.gmail.com >> <https://groups.google.com/d/msgid/beagleboard/CA%2BT6QPnHG44z3we91pmTNfw%2BBysM3nrFdU3Bcy5OpL6kQjJVrg%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> > -- > 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/CAHLjfOzg_Q9cGDdvCHJ2NTLi%3DyzcGPbBEtobw34OYy1dpsSwtw%40mail.gmail.com > <https://groups.google.com/d/msgid/beagleboard/CAHLjfOzg_Q9cGDdvCHJ2NTLi%3DyzcGPbBEtobw34OYy1dpsSwtw%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > > > -- > 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/041821d8-fd83-6b7e-6561-9318e79f2e90%40gmail.com > <https://groups.google.com/d/msgid/beagleboard/041821d8-fd83-6b7e-6561-9318e79f2e90%40gmail.com?utm_medium=email&utm_source=footer> > . > -- 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/CAHLjfOwyhCZm-mq3s4-aLeycmPm11--VD-RAiXbugit%2BXG43zQ%40mail.gmail.com.
