Beaglebone black not detected when plugged into PC

[moha...@gmail.com]

Hi All,
         Please help me out. I was rebuilding the kernel of Beaglebone but I followed 2-3 links together instead of following one link. I had the SD card on the beaglebone which seems to have been corrupted. When I plug in my Beaglebone into my PC, it does not detect and no mass storage device recognized on my PC. It also did not detect on 2 other systems. When we usually plug in the BBB, the Leds flash but now they are not flashing and the power is flowing but now I dont know what the heck is going on.
I have Windows 7 as my host and Ubuntu on my VMWARE. But it seems it is not getting detected. Can anyone tell me a solution how to enable everything back to normal or is it I have to give a wake up call to the board? Please help.

Thanks in advance.

Regards,
Suman Saurabh Mohanty.

[randy...@gmail.com]

1) Insert your SD card with a good image of Angstrom or Ubuntu.

2) Hold boot button down

3) Hold power button down until the power LED flashes

4) Wait until you see all 4 LEDs light up and release the boot button

5) Your BBB will now load off of the SD card image and you should have unbricked your BBB.

[Monica patel]

Hello suman,

I have the same problem with my board. It is not recognised by my laptop when i try to boot it from SD card. The board works fine with no SD card in it.

If u came up with the solution can you please help me.

Thank you.

[Hari Krishna Malladi]

I had the same issue too. Reflash the SD card.

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[abha...@gmail.com]

Hi all,

I flashed my Beaglebone Black with the latest Debian image. But when I connect it to a PC (through USB) its not recognized. Whenever I connect it to the PC with the MicroSD inserted inside the board, the PC recognizes it. Please help me out to solve this problem.

Thank you

[Robert Nelson]

On Sun, Jan 25, 2015 at 4:13 AM, <abha...@gmail.com> wrote:
> Hi all,
> I flashed my Beaglebone Black with the latest Debian image. But when I
> connect it to a PC (through USB) its not recognized. Whenever I connect it
> to the PC with the MicroSD inserted inside the board, the PC recognizes it.
> Please help me out to solve this problem.

"latest" =???

Unless you post the file name, we can't help you...

Regards,

--
Robert Nelson
http://www.rcn-ee.com/

[sanal.sa...@gmail.com]

Hi all ,

I amusing yocto build for beaglebone board. I refered this link to build the beaglebone board  image.

http://www.jumpnowtek.com/beaglebone/BeagleBone-Systems-with-Yocto.html

what is my problem is I need to detect my beaglebone board to PC  what shall I do ? to resolve this issue.

 

Regards
Sachu

[dwfunk4475]

I've flashed my emmc with the "BBB-eMMC-flasher-ubuntu-16.04.2-console-armhf-2017-04-07-2gb.img"; everything seems to be working as expected, but this guy now doesn't show up as a USB drive on my Win7 laptop.

Not sure what I've overlooked. I can ssh, the usb0 is there, ethernet over usb is there, re-running the driver installation and the drivers all say installed and fine.  The laptop even "chimes" when the board powers up, but no USB drive shows up.

What files/modules would the OS need to make him show up as a USB drive?  I actually want access to the MLO file.


-david
.

[Robert Nelson]

On Sun, Apr 16, 2017 at 2:25 PM, dwfunk4475 <dwf...@gmail.com> wrote:
> I've flashed my emmc with the
> "BBB-eMMC-flasher-ubuntu-16.04.2-console-armhf-2017-04-07-2gb.img";
> everything seems to be working as expected, but this guy now doesn't show up
> as a USB drive on my Win7 laptop.
>
> Not sure what I've overlooked. I can ssh, the usb0 is there, ethernet over
> usb is there, re-running the driver installation and the drivers all say
> installed and fine. The laptop even "chimes" when the board powers up, but
> no USB drive shows up.
>
> What files/modules would the OS need to make him show up as a USB drive? I
> actually want access to the MLO file.

Change the variable actual_image_file to the partition you'd like to share:

https://github.com/RobertCNelson/boot-scripts/blob/master/boot/am335x_evm.sh#L518

/opt/scripts/boot/*

Regards,

--
Robert Nelson
https://rcn-ee.com/

[dwfunk4475]

???  None of that makes any sense. 



-david