I don't think the whole serial output is needed at this point. I would go with Robert in that the reader may have an issue. See if you can get a light to shine down the uSD card slot and see if there is a damaged pin. I would not attempt to remove the cover of the reader unless you are really skilled at soldering. There are too many components close to the reader where this could cause more harm than good.
You might try contacting the folks you purchased the board from and see if they can get you a replacement. Cheers, Jon On Mon, Dec 7, 2020 at 7:36 AM John Bacas <[email protected]> wrote: > @ Vinicius > I'm sorry but I was confused with your question. I thought you were asking > sth about "age". > ok, now I got it. The image I use is the latest one "AM3358 Debian 10.3 > 2020-04-06 4GB SD IoT" > > @ jonn > Sorry, but I had erased the serial monitor log > > @Robert > The sd card works fine in a camera so I believe it is the reader's fault. > Στις Κυριακή, 6 Δεκεμβρίου 2020 στις 6:44:55 μ.μ. UTC+2, ο χρήστης John > Bacas έγραψε: > >> So I suppose this is the only solution: >> video <https://youtu.be/BbdnxazG2Iw> >> >> Στις Κυριακή, 6 Δεκεμβρίου 2020 στις 1:25:19 π.μ. UTC+2, ο χρήστης John >> Bacas έγραψε: >> >>> if it is a bent pin in the card holder how can I fix it ?? I can barely >>> see inside the card holder..!!! >>> >>> Στις Κυριακή, 6 Δεκεμβρίου 2020 στις 1:19:06 π.μ. UTC+2, ο χρήστης >>> RobertCNelson έγραψε: >>> >>>> Looks like a dead microsd, or a bent pin in the metal cage holder.. >>>> >>>> Regards, >>>> >>>> On Sat, Dec 5, 2020, 4:53 PM jonnymo <[email protected]> wrote: >>>> >>>>> Can you grab the whole serial output which includes what is coming >>>>> after the 'omap_hsmmc_send_cmd'?. >>>>> >>>>> Also, check that there are no pins damaged in the uSD card slot on the >>>>> PocketBeagle. >>>>> >>>>> Ref: >>>>> https://forum.digikey.com/t/beagle-bone-black-boot-issue/4058/13 >>>>> >>>>> Cheers, >>>>> >>>>> Jon >>>>> >>>>> On Sat, Dec 5, 2020 at 2:20 PM John Bacas <[email protected]> wrote: >>>>> >>>>>> Then I flashed the most recent image and got this: >>>>>> [image: PBB_report2.jpg] >>>>>> >>>>>> Στις Κυριακή, 6 Δεκεμβρίου 2020 στις 12:14:54 π.μ. UTC+2, ο χρήστης >>>>>> John Bacas έγραψε: >>>>>> >>>>>>> Well, I didn't have an FTDI cable...!! But I had an Arduino Uno >>>>>>> which I used as a Serial monitor. >>>>>>> With an old image in the sd card I got this:[image: PBB_report.jpg] >>>>>>> Στις Σάββατο, 5 Δεκεμβρίου 2020 στις 10:11:54 μ.μ. UTC+2, ο χρήστης >>>>>>> John Bacas έγραψε: >>>>>>> >>>>>>>> Thank you all..!! >>>>>>>> >>>>>>>> Στις Σάββατο, 5 Δεκεμβρίου 2020 στις 9:51:09 μ.μ. UTC+2, ο χρήστης >>>>>>>> [email protected] έγραψε: >>>>>>>> >>>>>>>>> You can use putty >>>>>>>>> >>>>>>>>> Em sáb., 5 de dez. de 2020 às 15:27, John Bacas < >>>>>>>>> [email protected]> escreveu: >>>>>>>>> >>>>>>>>>> As I said I'm a newbie >>>>>>>>>> Luckily I have an FTDI cable , but what software should I use as >>>>>>>>>> a console to read data from PB? I have Windows 10. >>>>>>>>>> >>>>>>>>>> Actually, when I plug PB to my PC it makes the sound of >>>>>>>>>> connecting and a COM port appears in the Device Manager, but then >>>>>>>>>> another >>>>>>>>>> sound of disconnecting. This thing repeats for 10 times and finnaly >>>>>>>>>> the COM >>>>>>>>>> port disappears. >>>>>>>>>> Thnx >>>>>>>>>> Στις Σάββατο, 5 Δεκεμβρίου 2020 στις 7:12:18 μ.μ. UTC+2, ο >>>>>>>>>> χρήστης [email protected] έγραψε: >>>>>>>>>> >>>>>>>>>>> If the LEDs are not blinking as expected, that does not sound >>>>>>>>>>> good. If you have a FTDI cable, you could try to connect it to the >>>>>>>>>>> PB as >>>>>>>>>>> shown on the following page to see if you get any messages related >>>>>>>>>>> to the >>>>>>>>>>> issue: >>>>>>>>>>> >>>>>>>>>>> https://beagleboard.org/p/ken-shirriff/hands-on-with-the-pocketbeagle-a-25-linux-computer-606c66 >>>>>>>>>>> >>>>>>>>>>> I'm assuming you are not seeing a COM port active for the PB on >>>>>>>>>>> your Windows PC, correct? >>>>>>>>>>> >>>>>>>>>>> Cheers, >>>>>>>>>>> >>>>>>>>>>> Jon >>>>>>>>>>> >>>>>>>>>>> On Sat, Dec 5, 2020 at 5:32 AM John Bacas <[email protected]> >>>>>>>>>>> wrote: >>>>>>>>>>> >>>>>>>>>>>> I have used "*AM3358 Debian 10.3 2020-04-06 4GB SD IoT*" >>>>>>>>>>>> image file and I used "*rufus 3.1*" to flash the image. >>>>>>>>>>>> As I said, all 4 leds lighted up sequencially and after a while >>>>>>>>>>>> the user0 led flashed like a heartbeat and user1 led kept flashing >>>>>>>>>>>> randomly. >>>>>>>>>>>> That is normal as I have read, but still in my computer no >>>>>>>>>>>> device was detected. >>>>>>>>>>>> After some unplugging and plugging, I used "*Etcher*" to flash >>>>>>>>>>>> the image. >>>>>>>>>>>> Then I flashed some older images like "*Debian 9.9 2019-08-03 >>>>>>>>>>>> 4GB SD IoT*" and "*AM3358 Debian 10.0 2019-07-07 4GB SD IoT*" >>>>>>>>>>>> with "Etcher" too. >>>>>>>>>>>> I have tried a different sd card but nothing changed. >>>>>>>>>>>> Yesterday when I plugged Beagle in the usb port, an "RNDIS...." >>>>>>>>>>>> message appeard but not any connection and only user0 led stays >>>>>>>>>>>> constantly >>>>>>>>>>>> lit. >>>>>>>>>>>> User0 led is about kernel, so is there any damage inside the >>>>>>>>>>>> chip? >>>>>>>>>>>> >>>>>>>>>>>> Στις Σάββατο, 5 Δεκεμβρίου 2020 στις 2:39:17 π.μ. UTC+2, ο >>>>>>>>>>>> χρήστης [email protected] έγραψε: >>>>>>>>>>>> >>>>>>>>>>>>> What image did you flash to the uSD card? >>>>>>>>>>>>> What tool did you use to flash the image to the uSD card? >>>>>>>>>>>>> >>>>>>>>>>>>> Cheers, >>>>>>>>>>>>> >>>>>>>>>>>>> Jon >>>>>>>>>>>>> >>>>>>>>>>>>> On Fri, Dec 4, 2020 at 12:36 PM John Bacas <[email protected]> >>>>>>>>>>>>> wrote: >>>>>>>>>>>>> >>>>>>>>>>>>>> Hi, I'm a newbie with beagle board and I have a problem with >>>>>>>>>>>>>> my pocket one. >>>>>>>>>>>>>> I did all according to the quick start guide. >>>>>>>>>>>>>> When i plugged it to my pc all 4 leds lighted up sequentially >>>>>>>>>>>>>> but I was waiting for 1 minute and nothing happened. There >>>>>>>>>>>>>> wasn't any new >>>>>>>>>>>>>> drive appearing in my windows explorer. >>>>>>>>>>>>>> Unplugged it without turning it off and plugged it again. >>>>>>>>>>>>>> Same bahavior. >>>>>>>>>>>>>> After a lot o sd card flashing and tries to boot, things got >>>>>>>>>>>>>> worse. >>>>>>>>>>>>>> Now when i plug the board only user0 led lights up and stays >>>>>>>>>>>>>> open. >>>>>>>>>>>>>> Have I damaged it ? How can I check if it has damage? >>>>>>>>>>>>>> Can I fix it ? >>>>>>>>>>>>>> >>>>>>>>>>>>>> Thanks >>>>>>>>>>>>>> >>>>>>>>>>>>>> -- >>>>>>>>>>>>>> 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/744326f5-f51d-4c41-9771-da5272edb840n%40googlegroups.com >>>>>>>>>>>>>> <https://groups.google.com/d/msgid/beagleboard/744326f5-f51d-4c41-9771-da5272edb840n%40googlegroups.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 [email protected]. >>>>>>>>>>>> >>>>>>>>>>> To view this discussion on the web visit >>>>>>>>>>>> https://groups.google.com/d/msgid/beagleboard/688b764d-8c22-4429-97d1-39356414818dn%40googlegroups.com >>>>>>>>>>>> <https://groups.google.com/d/msgid/beagleboard/688b764d-8c22-4429-97d1-39356414818dn%40googlegroups.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 [email protected]. >>>>>>>>>> >>>>>>>>> To view this discussion on the web visit >>>>>>>>>> https://groups.google.com/d/msgid/beagleboard/b42ca426-265c-4c80-b56b-4fd6fb1bdd4an%40googlegroups.com >>>>>>>>>> <https://groups.google.com/d/msgid/beagleboard/b42ca426-265c-4c80-b56b-4fd6fb1bdd4an%40googlegroups.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 [email protected]. >>>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/d/msgid/beagleboard/838ad3bb-4498-4558-b8c9-3ed3b9b6ef73n%40googlegroups.com >>>>>> <https://groups.google.com/d/msgid/beagleboard/838ad3bb-4498-4558-b8c9-3ed3b9b6ef73n%40googlegroups.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 [email protected]. >>>>> >>>> To view this discussion on the web visit >>>>> https://groups.google.com/d/msgid/beagleboard/CAG99bkoQrQ7mFkKWHCAbQCV7xY2Ud_2HBb%2Bg0O_kCpzk4ELqPA%40mail.gmail.com >>>>> <https://groups.google.com/d/msgid/beagleboard/CAG99bkoQrQ7mFkKWHCAbQCV7xY2Ud_2HBb%2Bg0O_kCpzk4ELqPA%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 [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/beagleboard/6c56d343-384d-458d-80a8-b866a8065176n%40googlegroups.com > <https://groups.google.com/d/msgid/beagleboard/6c56d343-384d-458d-80a8-b866a8065176n%40googlegroups.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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAG99bkpa8iefZwfBvGu_%2BSZX87H7asRiM3G3QQBUMmJwnBFxgw%40mail.gmail.com.
