beagleboard-xm

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anus...@bvrit.ac.in

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May 1, 2014, 12:49:29 AM5/1/14
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hi i have installed the Ubuntu in beagle-board-xm sd card.i have used 4Gb sd card
all sd card partations are done and ubuntu is loaded and at last i have connected the card to beagleboard-xm
and i have connected the mouse and keyboard to beagleboard-xm but it is not working what is the problem i cant understand please help me.

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Hari Krishna Malladi

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May 1, 2014, 12:51:05 AM5/1/14
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Did the BeagleBoard boot?

Regards,
Hari Krishna
Indian Institute of Science


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Robert Nelson

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May 1, 2014, 12:52:31 AM5/1/14
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On Wed, Apr 30, 2014 at 11:49 PM, <anus...@bvrit.ac.in> wrote:
> hi i have installed the Ubuntu in beagle-board-xm sd card.i have used 4Gb sd
> card
> all sd card partations are done and ubuntu is loaded and at last i have
> connected the card to beagleboard-xm
> and i have connected the mouse and keyboard to beagleboard-xm but it is not
> working what is the problem i cant understand please help me.

Sounds like broken usb drivers..

Give this image a quick test on a spare microSD card.

http://elinux.org/BeagleBoardUbuntu#BeagleBoard_xM

It'll take you 5 minutes to download, 10 to 'flash' to a microSD and 1
minute to verify. ;)

Regards,

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N. Anusha

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May 1, 2014, 12:56:45 AM5/1/14
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yes


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Hari Krishna Malladi

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May 1, 2014, 12:58:14 AM5/1/14
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Did you connect a monitor? What's it showing?

Regards,
Hari Krishna
Indian Institute of Science

N. Anusha

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May 1, 2014, 1:02:08 AM5/1/14
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ya i have connected to the monitor also it will load Ubuntu and it will ask user name password.

Hari Krishna Malladi

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May 1, 2014, 1:03:05 AM5/1/14
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Then what isn't working?

Regards,
Hari Krishna
Indian Institute of Science

N. Anusha

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May 1, 2014, 1:04:08 AM5/1/14
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to enter user name and password keyboard and mouse is not working

Hari Krishna Malladi

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May 1, 2014, 1:07:00 AM5/1/14
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Are they detected? What does lsusb return? Try dmesg to see if something went wrong. Do your keyboard and mouse work with the default drivers?

By the way, do the above using SSH. Hook up an ethernet cable and SSH into the board.

Regards,
Hari Krishna
Indian Institute of Science

Robert Nelson

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May 1, 2014, 1:09:31 AM5/1/14
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On Thu, May 1, 2014 at 12:07 AM, Hari Krishna Malladi
<harikrishna...@gmail.com> wrote:
> Are they detected? What does lsusb return? Try dmesg to see if something
> went wrong. Do your keyboard and mouse work with the default drivers?
>
> By the way, do the above using SSH. Hook up an ethernet cable and SSH into
> the board.

if usb is broken for him, eth0 is not going to be active, as it's
attached the smsc95xx 4 port hub (and ethernet) usb 2.0 device.

Hari Krishna Malladi

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May 1, 2014, 1:11:31 AM5/1/14
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Well, usb might not really be broken. It might simply be some weird incompatibility. If usb is really broken, trying to SSH would really prove that.

Regards,
Hari Krishna
Indian Institute of Science


N. Anusha

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May 1, 2014, 1:12:51 AM5/1/14
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no they are not detected.if Ethernet connection is give will they work

N. Anusha

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May 1, 2014, 1:13:18 AM5/1/14
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what is SSH

Hari Krishna Malladi

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May 1, 2014, 1:14:06 AM5/1/14
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Not necessarily. But if you can manage an entry through ethernet, you can debug the issue.

Regards,
Hari Krishna
Indian Institute of Science

Hari Krishna Malladi

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May 1, 2014, 1:14:51 AM5/1/14
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Let's take this discussion off the forum. I'll PM you :)

Regards,
Hari Krishna
Indian Institute of Science

Robert Nelson

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May 1, 2014, 1:20:47 AM5/1/14
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On Thu, May 1, 2014 at 12:11 AM, Hari Krishna Malladi
<harikrishna...@gmail.com> wrote:
> Well, usb might not really be broken. It might simply be some weird
> incompatibility. If usb is really broken, trying to SSH would really prove
> that.

Most of the time if usb flat out doesn't work, it's
sprz319e-2.1-erratum... Which a lot of the older images don't have our
workaround enabled by default.

Hari Krishna Malladi

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May 1, 2014, 1:22:22 AM5/1/14
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Okay. But, in this case, there's pretty much nothing else that could be done, isn't it?


Robert Nelson

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May 1, 2014, 2:39:32 AM5/1/14
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On Thu, May 1, 2014 at 12:22 AM, Hari Krishna Malladi
<harikrishna...@gmail.com> wrote:
> Okay. But, in this case, there's pretty much nothing else that could be
> done, isn't it?

The workaround is enabled in the image i linked too. If it doesn't
work with that image, the board is probally broken.

Regards

Hari Krishna Malladi

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May 1, 2014, 4:11:20 AM5/1/14
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Board being broken would be my first vouch.


Hari Krishna Malladi

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May 1, 2014, 4:15:58 AM5/1/14
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That's because I have been using Ubuntu on the same board for a while, across several releases, and never did it fail to recognize a usb device. Most probably the board might be broken or the particular image downloaded might be tampered with (unlikely).
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