[beagleboard] Pocket beagle not booting

[John Bacas]

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

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Re: [beagleboard] Pocket beagle not booting

[jonnymo]

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  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 beagleboard+unsubscr...@googlegroups.com.
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> 
> .
>

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Re: [beagleboard] Pocket beagle not booting

[John Bacas]

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 
jonn...@gmail.com 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  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 beagleboard...@googlegroups.com.
>> To view this discussion on the web visit 
>> https://groups.google.com/d/msgid/beagleboard/744326f5-f51d-4c41-9771-da5272edb840n%40googlegroups.com
>>  
>> 
>> .
>>
>

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Re: [beagleboard] Pocket beagle not booting

[jonnymo]

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  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
> jonn...@gmail.com 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  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 beagleboard...@googlegroups.com.
>>> To view this discussion on the web visit
>>> https://groups.google.com/d/msgid/beagleboard/744326f5-f51d-4c41-9771-da5272edb840n%40googlegroups.com
>>> 
>>> .
>>>
>> --
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> 
> .
>

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Re: [beagleboard] Pocket beagle not booting

[John Bacas]

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 
jonn...@gmail.com 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  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 
>> jonn...@gmail.com 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  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.
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 To view this discussion on the web visit 
 https://groups.google.com/d/msgid/beagleboard/744326f5-f51d-4c41-9771-da5272edb840n%40googlegroups.com
  
 
 .

>>> -- 
>> For more options, visit http://beagleboard.org/discuss
>> --- 
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>>
> To view this discussion on the web visit 
>> https://groups.google.com/d/msgid/beagleboard/688b764d-8c22-4429-97d1-39356414818dn%40googlegroups.com
>>  
>> 
>> .
>>
>

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Re: [beagleboard] Pocket beagle not booting

[evilwulfie]

must be a 3.3v cable


On 12/5/2020 11:27 AM, John Bacas wrote:

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 
jonn...@gmail.com 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  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 jonn...@gmail.com 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
 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


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.

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Re: [beagleboard] Pocket beagle not booting

[jonnymo]

Note, I am not tech support. I'm just a guy trying to help you solve your
issue.

If you search for 'Windows 10 ftdi' you should find something that will
point you in the right direction.

This might help though.
https://learn.sparkfun.com/tutorials/terminal-basics/all

You can use something like TeraTerm, PuTTY or MobaXterm on Windows.  I
prefer PuTTY.


Jon


On Sat, Dec 5, 2020 at 10:27 AM John Bacas  wrote:

> 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
> jonn...@gmail.com 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  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
>>> jonn...@gmail.com 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  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 beagleboard...@googlegroups.com.
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/beagleboard/744326f5-f51d-4c41-9771-da5272edb840n%40googlegroups.com
> 
> .
>
 --
>>> For more options, visit http://beagleboard.org/discuss
>>> ---
>>> You received this message because you are subscribed to the Google
>>> Groups "BeagleBoard" group.
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>>>
>> To view this discussion on the web visit
>>> https://groups.google.com/d/msgid/beagleboard/688b764d-8c22-4429-97d1-39356414818dn%40googlegroups.com
>>> 
>>> .
>>>
>> --
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> 

Re: [beagleboard] Pocket beagle not booting

[Vinicius Juvinski]

You can use putty

Em sáb., 5 de dez. de 2020 às 15:27, John Bacas 
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
> jonn...@gmail.com 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  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
>>> jonn...@gmail.com 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  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 beagleboard...@googlegroups.com.
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/beagleboard/744326f5-f51d-4c41-9771-da5272edb840n%40googlegroups.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...@googlegroups.com.
>>>
>> To view this discussion on the web visit
>>> https://groups.google.com/d/msgid/beagleboard/688b764d-8c22-4429-97d1-39356414818dn%40googlegroups.com
>>> 
>>> .
>>>
>> --
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> 
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>

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Re: [beagleboard] Pocket beagle not booting

[John Bacas]

Thank you all..!!

Στις Σάββατο, 5 Δεκεμβρίου 2020 στις 9:51:09 μ.μ. UTC+2, ο χρήστης 
vinicius...@gmail.com έγραψε:

> You can use putty 
>
> Em sáb., 5 de dez. de 2020 às 15:27, John Bacas  
> 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 
>> jonn...@gmail.com 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  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 
 jonn...@gmail.com 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  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 beagleboard...@googlegroups.com.
>> To view this discussion on the web visit 
>> https://groups.google.com/d/msgid/beagleboard/744326f5-f51d-4c41-9771-da5272edb840n%40googlegroups.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...@googlegroups.com.

>>> To view this discussion on the web visit 
 https://groups.google.com/d/msgid/beagleboard/688b764d-8c22-4429-97d1-39356414818dn%40googlegroups.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...@googlegroups.com.
>>
> To view this discussion on the web visit 
>> https://groups.google.com/d/msgid/beagleboard/b42ca426-265c-4c80-b56b-4fd6fb1bdd4an%40googlegroups.com
>>  
>> 

Re: [beagleboard] Pocket beagle not booting

[John Bacas]

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  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  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 
> vinicius...@gmail.com έγραψε:
>
>> You can use putty 
>>
>> Em sáb., 5 de dez. de 2020 às 15:27, John Bacas  
>> 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 
>>> jonn...@gmail.com 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  
 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 
> jonn...@gmail.com 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  
>> 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 bec

Re: [beagleboard] Pocket beagle not booting

[John Bacas]

So I suppose this is the only solution:
video 

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  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  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 
>> vinicius...@gmail.com έγραψε:
>>
>>> You can use putty 
>>>
>>> Em sáb., 5 de dez. de 2020 às 15:27, John Bacas  
>>> 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 
 jonn...@gmail.com 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  
> 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 jonn...@gmail.com 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  
>>> 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 li

Re: [beagleboard] Pocket beagle not booting

[John Bacas]

@ 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 
>
> 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  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  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 
>>> vinicius...@gmail.com έγραψε:
>>>
 You can use putty 

 Em sáb., 5 de dez. de 2020 às 15:27, John Bacas  
 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 
> jonn...@gmail.com 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  
>> 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 jonn...@gmail.com 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  
 wrote:

> Hi, I'm a newbie with beagle board and I have a problem with 
>

Re: [beagleboard] Pocket beagle not booting

[jonnymo]

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  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 
>>
>> 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  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  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
 vinicius...@gmail.com έγραψε:

> You can use putty
>
> Em sáb., 5 de dez. de 2020 às 15:27, John Bacas <
> john@gmail.com> 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 jonn...@gmail.com 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 
>>> 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 app