Re: OpenCV problem

Re: OpenCV problem

2012-09-17 12:07 UTC
sending my email again, the last one got held cuz it exceeded 20k in the
body message. Strange.
Anyway I wrote:

oh :) ... sorry for the misunderstanding

since you wrote:

> Could you please post full output of apt-get update,

I was further telling Eyal that do a "apt-get clean" first and then the
"update" of it, and then paste the logs here.
Just wanted him to do a "clean" first.

On Mon, Sep 17, 2012 at 5:00 PM, Daniil Ivanov <daniil.ivanov@gmail.com>wrote:

> Hi Abubakar,
>
> I have to confess I don't really understand your message. According to
> you previous mail everything is working fine and as expected for you.
>
> Thanks, Daniil.
>
>
>
>

  •  Reply

Re: OpenCV problem

eyal erez
Karma: 9
2012-09-18 16:30 UTC
Hello

i did the:
apt-get clear , and i got new line i think it's ok.
but then i wrote apt-get update &>eyal.log and it writes a lot of stuff
and then the errors i wrote before, but i dont get a new line until i will
press enter..

then i use midnight Comm in order to copy the file to a place where i can
use(copy to windows 8 file system) or using the mail app to send it (i cant
reach it using the nokia pc-connectivity or the mass storage.. ) but it
seems the file is empty...

eyal

On Mon, Sep 17, 2012 at 3:07 PM, Abubakar <abubakarm@gmail.com> wrote:

> sending my email again, the last one got held cuz it exceeded 20k in the
> body message. Strange.
> Anyway I wrote:
>
> oh :) ... sorry for the misunderstanding
>
> since you wrote:
>
> > Could you please post full output of apt-get update,
>
> I was further telling Eyal that do a "apt-get clean" first and then the
> "update" of it, and then paste the logs here.
> Just wanted him to do a "clean" first.
>
> On Mon, Sep 17, 2012 at 5:00 PM, Daniil Ivanov <daniil.ivanov@gmail.com>wrote:
>
>> Hi Abubakar,
>>
>> I have to confess I don't really understand your message. According to
>> you previous mail everything is working fine and as expected for you.
>>
>> Thanks, Daniil.
>>
>>
>>
>>
>
>

  •  Reply

Re: OpenCV problem

Daniil Ivanov
Karma: 31
2012-09-18 17:21 UTC
On Tue, Sep 18, 2012 at 7:30 PM, Eyal Erez <erezfm@gmail.com> wrote:
> but then i wrote apt-get update &>eyal.log and it writes a lot of stuff and
> then the errors i wrote before, but i dont get a new line until i will press
> enter..

This command redirects both error stream and output stream to a file, you should
see exactly nothing until apt-get quits. Also I didn't notice you were
mentioning
errors at update phase. Could you please provide exact error messages?

> then i use midnight Comm in order to copy the file to a place where i can
> use(copy to windows 8 file system) or using the mail app to send it (i cant
> reach it using the nokia pc-connectivity or the mass storage.. ) but it
> seems the file is empty...

In mass storage mode /home/user/MyDocs/ gets mounted to your PC.
However, when you start X terminal a working directory is /home/user/
So to make it easier for yourself you have two options:
1. Use ssh with USB-networking. AFAIK it didn't work on Windows 7,
does Windows 8 has a driver for networking over USB?
2. Execute "cd MyDocs" before apt-get update &> eyal.log, then mount
phone to PC in Mass storage mode and copy the file.

Also consider using Linux for Linux development. It will make your life easier.

Thanks, Daniil
  •  Reply

Re: OpenCV problem

eyal erez
Karma: 9
2012-09-18 19:39 UTC
I'm thinking about using linux, i even install it, but i'm not familier
with that and i'm not that familier with Nokia OS(Meamo) so i try minimize
that things that i don't know ..

i type "apt-get quits" and i get : "E:Invalid opertion quits"
then i type "exit" twice and close the X-Terminal and still the file is
empty.
what can i do to solve this?
i also check and i can reach the file in windows but i's empty

The error msg that i get are :

"Hit http://repository.maemo.org fremantle/non-free packages
W: Failed to fetch
http://repository.maemo.org/dists/fremantle/sdk/fremantle/binary-armel/packages
404
Not Found [IP:81.218.31.152 80]

W:Failed to fetch
http://repository.maemo.org/dists/fremantle/sdk/non/binary-armel/packages 404
Not Found [IP:81.218.31.152 80]

E:Some index files failed to download, they have been ignored, or old ones
used instead."

Thank,
Eyal

On Tue, Sep 18, 2012 at 8:21 PM, Daniil Ivanov <daniil.ivanov@gmail.com>wrote:

> On Tue, Sep 18, 2012 at 7:30 PM, Eyal Erez <erezfm@gmail.com> wrote:
> > but then i wrote apt-get update &>eyal.log and it writes a lot of stuff
> and
> > then the errors i wrote before, but i dont get a new line until i will
> press
> > enter..
>
> This command redirects both error stream and output stream to a file, you
> should
> see exactly nothing until apt-get quits. Also I didn't notice you were
> mentioning
> errors at update phase. Could you please provide exact error messages?
>
> > then i use midnight Comm in order to copy the file to a place where i can
> > use(copy to windows 8 file system) or using the mail app to send it (i
> cant
> > reach it using the nokia pc-connectivity or the mass storage.. ) but it
> > seems the file is empty...
>
> In mass storage mode /home/user/MyDocs/ gets mounted to your PC.
> However, when you start X terminal a working directory is /home/user/
> So to make it easier for yourself you have two options:
> 1. Use ssh with USB-networking. AFAIK it didn't work on Windows 7,
> does Windows 8 has a driver for networking over USB?
> 2. Execute "cd MyDocs" before apt-get update &> eyal.log, then mount
> phone to PC in Mass storage mode and copy the file.
>
> Also consider using Linux for Linux development. It will make your life
> easier.
>
> Thanks, Daniil
>

  •  Reply

Re: OpenCV problem

Daniil Ivanov
Karma: 31
2012-09-19 09:55 UTC
On Tue, Sep 18, 2012 at 10:39 PM, Eyal Erez <erezfm@gmail.com> wrote:
> I'm thinking about using linux, i even install it, but i'm not familier with
> that and i'm not that familier with Nokia OS(Meamo) so i try minimize that
> things that i don't know ..

The name of OS is Maemo, and it's actually Debian based, so it shares
many tools with Debian and Ubuntu, making it much easier to do things
there.

> i type "apt-get quits" and i get : "E:Invalid opertion quits"

Whenever in future you have doubts about what commands parameters are
and what they actually do,
consult their manual pages:
http://linux.die.net/man/8/apt-get

> then i type "exit" twice and close the X-Terminal and still the file is
> empty.
> what can i do to solve this?
> i also check and i can reach the file in windows but i's empty

I'm puzzled why this happens for you. Maybe you interrupt apt-get
before it's able to produce
any error messages.

> The error msg that i get are :
>
> "Hit http://repository.maemo.org fremantle/non-free packages
> W: Failed to fetch
> http://repository.maemo.org/dists/fremantle/sdk/fremantle/binary-armel/packages
> 404 Not Found [IP:81.218.31.152 80]
>
> W:Failed to fetch
> http://repository.maemo.org/dists/fremantle/sdk/non/binary-armel/packages
> 404 Not Found [IP:81.218.31.152 80]
>
> E:Some index files failed to download, they have been ignored, or old ones
> used instead."

I don't have N900 any more, so I cannot check. But it looks like it's
related to configuration of Nokia closed source packages. You need to
fetch the key afer signing the EULA and let apt know the key as it's
explained in the page
http://tablets-dev.nokia.com/eula/index.php

This command will show the content of apt current configuration in command line:
cat /etc/apt/sources.list

Thanks, Daniil.
  •  Reply

Re: OpenCV problem

Daniil Ivanov
Karma: 31
2012-09-20 06:34 UTC
Could anyone please share content of /etc/apt/sources.list
and /etc/apt/sources.list.d/ from their N900 for a cross check?

Thanks, Daniil

On Wed, Sep 19, 2012 at 12:55 PM, Daniil Ivanov <daniil.ivanov@gmail.com> wrote:
> I don't have N900 any more, so I cannot check. But it looks like it's
> related to configuration of Nokia closed source packages. You need to
> fetch the key afer signing the EULA and let apt know the key as it's
> explained in the page
> http://tablets-dev.nokia.com/eula/index.php
>
> This command will show the content of apt current configuration in command line:
> cat /etc/apt/sources.list
>
> Thanks, Daniil.
  •  Reply

Re: OpenCV problem

2012-09-20 07:54 UTC
sorry i didnt do a reply-all, so sending again:

my /etc/apt/sources.list is empty.

/etc/apt/souces.list.d/ has "hildon-application-manager.list" which
contains:

deb https://downloads.maemo.nokia.com/fremantle/ssu/apps/ ./
deb https://downloads.maemo.nokia.com/fremantle/ssu/003 ./
deb https://downloads.maemo.nokia.com/fremantle1.2/ovi/ ./
deb http://repository.maemo.org/extras/ fremantle-1.3 free non-free
deb http://repository.maemo.org/extras-devel/ fremantle-1.3 free non-free

On Thu, Sep 20, 2012 at 11:34 AM, Daniil Ivanov <daniil.ivanov@gmail.com>wrote:

> Could anyone please share content of /etc/apt/sources.list
> and /etc/apt/sources.list.d/ from their N900 for a cross check?
>
> Thanks, Daniil
>
> On Wed, Sep 19, 2012 at 12:55 PM, Daniil Ivanov <daniil.ivanov@gmail.com>
> wrote:
> > I don't have N900 any more, so I cannot check. But it looks like it's
> > related to configuration of Nokia closed source packages. You need to
> > fetch the key afer signing the EULA and let apt know the key as it's
> > explained in the page
> > http://tablets-dev.nokia.com/eula/index.php
> >
> > This command will show the content of apt current configuration in
> command line:
> > cat /etc/apt/sources.list
> >
> > Thanks, Daniil.
>

  •  Reply

Re: OpenCV problem

Daniil Ivanov
Karma: 31
2012-09-20 11:29 UTC
Thank you very mych, Abubakar!

As I expected there is no really SDK repository as it's not meant to
be used on the device.
My guess would be that apt configuration on Eyal's N900 was messed up
at some point and now
have to be restored to pristine state to work again.

Thanks, Daniil

On Thu, Sep 20, 2012 at 10:54 AM, Abubakar <abubakarm@gmail.com> wrote:
> sorry i didnt do a reply-all, so sending again:
>
> my /etc/apt/sources.list is empty.
>
> /etc/apt/souces.list.d/ has "hildon-application-manager.list" which
> contains:
>
> deb https://downloads.maemo.nokia.com/fremantle/ssu/apps/ ./
> deb https://downloads.maemo.nokia.com/fremantle/ssu/003 ./
> deb https://downloads.maemo.nokia.com/fremantle1.2/ovi/ ./
> deb http://repository.maemo.org/extras/ fremantle-1.3 free non-free
> deb http://repository.maemo.org/extras-devel/ fremantle-1.3 free non-free
>
> On Thu, Sep 20, 2012 at 11:34 AM, Daniil Ivanov <daniil.ivanov@gmail.com>
> wrote:
>>
>> Could anyone please share content of /etc/apt/sources.list
>> and /etc/apt/sources.list.d/ from their N900 for a cross check?
>>
>> Thanks, Daniil
>>
>> On Wed, Sep 19, 2012 at 12:55 PM, Daniil Ivanov <daniil.ivanov@gmail.com>
>> wrote:
>> > I don't have N900 any more, so I cannot check. But it looks like it's
>> > related to configuration of Nokia closed source packages. You need to
>> > fetch the key afer signing the EULA and let apt know the key as it's
>> > explained in the page
>> > http://tablets-dev.nokia.com/eula/index.php
>> >
>> > This command will show the content of apt current configuration in
>> > command line:
>> > cat /etc/apt/sources.list
>> >
>> > Thanks, Daniil.
>
>
>
>
  •  Reply

Re: OpenCV problem

eyal erez
Karma: 9
2012-09-21 16:07 UTC
Well, that's doesn't sound good for me.

So is there a manual how to reset the phone, in a way that i will ensure
that i could work with OpenCV afterwards??

Again, thank u very much for the help and info
Great appreciation to all.

eyal

On Thu, Sep 20, 2012 at 2:29 PM, Daniil Ivanov <daniil.ivanov@gmail.com>wrote:

> Thank you very mych, Abubakar!
>
> As I expected there is no really SDK repository as it's not meant to
> be used on the device.
> My guess would be that apt configuration on Eyal's N900 was messed up
> at some point and now
> have to be restored to pristine state to work again.
>
> Thanks, Daniil
>
> On Thu, Sep 20, 2012 at 10:54 AM, Abubakar <abubakarm@gmail.com> wrote:
> > sorry i didnt do a reply-all, so sending again:
> >
> > my /etc/apt/sources.list is empty.
> >
> > /etc/apt/souces.list.d/ has "hildon-application-manager.list" which
> > contains:
> >
> > deb https://downloads.maemo.nokia.com/fremantle/ssu/apps/ ./
> > deb https://downloads.maemo.nokia.com/fremantle/ssu/003 ./
> > deb https://downloads.maemo.nokia.com/fremantle1.2/ovi/ ./
> > deb http://repository.maemo.org/extras/ fremantle-1.3 free non-free
> > deb http://repository.maemo.org/extras-devel/ fremantle-1.3 free
> non-free
> >
> > On Thu, Sep 20, 2012 at 11:34 AM, Daniil Ivanov <daniil.ivanov@gmail.com
> >
> > wrote:
> >>
> >> Could anyone please share content of /etc/apt/sources.list
> >> and /etc/apt/sources.list.d/ from their N900 for a cross check?
> >>
> >> Thanks, Daniil
> >>
> >> On Wed, Sep 19, 2012 at 12:55 PM, Daniil Ivanov <
> daniil.ivanov@gmail.com>
> >> wrote:
> >> > I don't have N900 any more, so I cannot check. But it looks like it's
> >> > related to configuration of Nokia closed source packages. You need to
> >> > fetch the key afer signing the EULA and let apt know the key as it's
> >> > explained in the page
> >> > http://tablets-dev.nokia.com/eula/index.php
> >> >
> >> > This command will show the content of apt current configuration in
> >> > command line:
> >> > cat /etc/apt/sources.list
> >> >
> >> > Thanks, Daniil.
> >> _______________________________________________
> >> maemo-developers mailing list
> >> maemo-developers@maemo.org
> >> https://lists.maemo.org/mailman/listinfo/maemo-developers
> >
> >
> >
> > _______________________________________________
> > maemo-developers mailing list
> > maemo-developers@maemo.org
> > https://lists.maemo.org/mailman/listinfo/maemo-developers
> >
>

  •  Reply

Re: OpenCV problem

2012-09-21 18:03 UTC
Well one option is to flash your phone and you can read instructions here
http://wiki.maemo.org/Updating_the_tablet_firmware.
You can use the built-in Backup application to take a backup, put it on
your pc and flash the cell phone and then transfer back the backup to phone
and restore it (using mass storage option).
That flashing info page contains info for many maemo devces other then
n900, so try to focus on the right things :)

On Fri, Sep 21, 2012 at 9:07 PM, Eyal Erez <erezfm@gmail.com> wrote:

> Well, that's doesn't sound good for me.
>
> So is there a manual how to reset the phone, in a way that i will ensure
> that i could work with OpenCV afterwards??
>
> Again, thank u very much for the help and info
> Great appreciation to all.
>
> eyal
>
>
>

  •  Reply
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