Re: [Gta04-owner] GTA04-Custom: EAGLE schematics and board file blueprint for developing expansion/adapter boards

2012-03-01 Thread Dr. H. Nikolaus Schaller

Am 01.03.2012 um 22:59 schrieb Timo Juhani Lindfors:

> Fox Mulder  writes:
>> You can just install latest eagle 6.1 (win, linux, mac) and use it
>> with light license for free which limits to 100x80mm board size and 2
>> layers. This freeware version exists as long as i can remember for
>> eagle. :)
> 
> I don't want limits, sorry :-)

Once the data is converted to some other file format (please let me
know how you did it), there are no limits.

Nikolaus



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Re: [Gta04-owner] GTA04-Custom: EAGLE schematics and board file blueprint for developing expansion/adapter boards

2012-03-01 Thread Dr. H. Nikolaus Schaller

Am 01.03.2012 um 22:47 schrieb Fox Mulder:

> Am 01.03.2012 22:07, schrieb Gilles Filippini:
>> Gilles Filippini a écrit , Le 01/03/2012 22:04:
>>> The is a free light version of EAGLE in Debian.
>>> 
>>> $ apt-cache show eagle Package: eagle Version: 5.12.0-1 [...] 
>>> Description-en: Printed circuit board design tool Eagle includes
>>> a layout editor, schematic editor, and an autorouter. The
>>> following limitations apply to the EAGLE Light Edition: The
>>> usable board area is limited to 100 x 80 mm (4 x 3.2 inches). 
>>> Only two signal layers can be used (Top and Bottom). The
>>> schematic editor can only create one sheet. . Use of eagle
>>> freeware is limited to non-profit or evaluation purposes. See 
>>> /usr/share/doc/eagle/copyright for more information. Homepage:
>>> http://www.cadsoft.de [...]
>> 
>> Oops. Missed that: Section: non-free/electronics
> 
> You can just install latest eagle 6.1 (win, linux, mac) and use it
> with light license for free which limits to 100x80mm board size and 2
> layers. This freeware version exists as long as i can remember for
> eagle. :)


As far as I know, EAGLE 6 has a new XML format. So it should be possible
to convert the file using the free (beer) version to XML. And from there to
any tool of interest.



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Re: [Gta04-owner] GTA04-Custom: EAGLE schematics and board file blueprint for developing expansion/adapter boards

2012-03-01 Thread Timo Juhani Lindfors
Fox Mulder  writes:
> You can just install latest eagle 6.1 (win, linux, mac) and use it
> with light license for free which limits to 100x80mm board size and 2
> layers. This freeware version exists as long as i can remember for
> eagle. :)

I don't want limits, sorry :-)


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Re: [Gta04-owner] GTA04-Custom: EAGLE schematics and board file blueprint for developing expansion/adapter boards

2012-03-01 Thread Timo Juhani Lindfors
Gilles Filippini  writes:
> The is a free light version of EAGLE in Debian.

You mean the one that is in the non-free section?

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Re: [Gta04-owner] GTA04-Custom: EAGLE schematics and board file blueprint for developing expansion/adapter boards

2012-03-01 Thread Fox Mulder
Am 01.03.2012 22:07, schrieb Gilles Filippini:
> Gilles Filippini a écrit , Le 01/03/2012 22:04:
>> The is a free light version of EAGLE in Debian.
>> 
>> $ apt-cache show eagle Package: eagle Version: 5.12.0-1 [...] 
>> Description-en: Printed circuit board design tool Eagle includes
>> a layout editor, schematic editor, and an autorouter. The
>> following limitations apply to the EAGLE Light Edition: The
>> usable board area is limited to 100 x 80 mm (4 x 3.2 inches). 
>> Only two signal layers can be used (Top and Bottom). The
>> schematic editor can only create one sheet. . Use of eagle
>> freeware is limited to non-profit or evaluation purposes. See 
>> /usr/share/doc/eagle/copyright for more information. Homepage:
>> http://www.cadsoft.de [...]
> 
> Oops. Missed that: Section: non-free/electronics

You can just install latest eagle 6.1 (win, linux, mac) and use it
with light license for free which limits to 100x80mm board size and 2
layers. This freeware version exists as long as i can remember for
eagle. :)

Ciao,
 Rainer

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Re: [Gta04-owner] GTA04-Custom: EAGLE schematics and board file blueprint for developing expansion/adapter boards

2012-03-01 Thread Gilles Filippini
Gilles Filippini a écrit , Le 01/03/2012 22:04:
> The is a free light version of EAGLE in Debian.
> 
> $ apt-cache show eagle
> Package: eagle
> Version: 5.12.0-1
> [...]
> Description-en: Printed circuit board design tool
>  Eagle includes a layout editor, schematic editor, and an autorouter.
>  The following limitations apply to the EAGLE Light Edition:
>  The usable board area is limited to 100 x 80 mm (4 x 3.2 inches).
>  Only two signal layers can be used (Top and Bottom).
>  The schematic editor can only create one sheet.
>  .
>  Use of eagle freeware is limited to non-profit or evaluation purposes. See
>  /usr/share/doc/eagle/copyright for more information.
> Homepage: http://www.cadsoft.de
> [...]

Oops. Missed that:
Section: non-free/electronics

_g.



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Re: [Gta04-owner] GTA04-Custom: EAGLE schematics and board file blueprint for developing expansion/adapter boards

2012-03-01 Thread Gilles Filippini
Timo Juhani Lindfors a écrit , Le 01/03/2012 13:40:
> Wolfgang Spraul  writes:
>>> At least two years ago when I was trying to find software that can open
>>> EAGLE files for Arduino boards I could not find any free software to do
>>> that. Maybe all the major CAD tools are non-free?
>>
>> The two major professional and free EDA tools for PCBs are
>>
>> 1. KiCad http://kicad.sourceforge.net
>> 2. gEDA http://www.geda-project.org
>>
>> There are many other related tools like Qucs (simulation)
> 
> I'm sure there are tools yes. I was just trying to ask if any of these
> can actually open the GTA04 EAGLE schematics that were advertised. Has
> anybody on the list managed to do that?

The is a free light version of EAGLE in Debian.

$ apt-cache show eagle
Package: eagle
Version: 5.12.0-1
[...]
Description-en: Printed circuit board design tool
 Eagle includes a layout editor, schematic editor, and an autorouter.
 The following limitations apply to the EAGLE Light Edition:
 The usable board area is limited to 100 x 80 mm (4 x 3.2 inches).
 Only two signal layers can be used (Top and Bottom).
 The schematic editor can only create one sheet.
 .
 Use of eagle freeware is limited to non-profit or evaluation purposes. See
 /usr/share/doc/eagle/copyright for more information.
Homepage: http://www.cadsoft.de
[...]

_g.



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Re: [QT] make -clean error

2012-03-01 Thread Gilles Filippini
Πρεκατές Αλέξανδρος a écrit , Le 01/03/2012 00:54:
>> [cut]
>>> I run it without '-' but still the job stops with the same errors..
>> Maybe there is no such target (clean) defined in a Makefile?
>> -- 
>> Patryk "LeadMan" Benderz
>> Linux Registered User #377521
>> ()  ascii ribbon campaign - against html e-mail
>> /\  www.asciiribbon.org   - against proprietary attachments
>>
>>
>> ___
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>>
> 
> there is.
> 
> radekp-qtmoko-build$ less Makefile 
> 
> clean:
> @echo make: running qbuild clean
> @/home/chomwitt/programming/QT4/radekp-qtmoko-build/sdk/bin/qbuild -
> from-make $(MAKE) clean

Command prefixed with "-" into a makefile are used for ignoring
potential error. It is of common use in clean targets.

From the command line, the same effect is achieved with the -i option.

In case this is actually the intention, either you change the makefile with:

clean:
@echo make: running qbuild clean
-@/home/chomwitt/programming/QT4/radekp-qtmoko-build/sdk \
/bin/qbuild -from-make $(MAKE) clean

or you call the clean target with:

make -i clean.

HTH,

_g.




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Re: How to bring forward the community?

2012-03-01 Thread Gerald A
Hi,

On Thu, Mar 1, 2012 at 5:45 AM, Al Johnson wrote:

> On Wednesday 29 February 2012 11:55:46 Gerald A wrote:
> >
> > I've had a few bluetooth keyboards and a bluetooth mouse paired and
> > function with my Neo. I can't remember what software rev it was, but if
> it
> > works in the cranky old stuff I was using, I'm sure it should work in a
> > later version.
>
> That's not a safe assumption. I know SHR used to work with my Stowaway
> keyboard, but I also remember updates that broke it.


Sorry, I didn't mean to imply that it worked in some particular (later)
version. The OP seemed to be wondering if it had worked at all, and indeed
it did.
Did the updates break it and it never got fixed?

I actually think that the Neo image has been left to wither, so I'm not
sure I could even help if that is the case -- I don't currently have a
FreeRunner.

Thanks,
Gerald
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Re: OM as car navigation

2012-03-01 Thread Frank

Am 27.02.2012 22:04, schrieb robin:

hi,
i still have problems with qtmoko v39 to use navit or tango/foxtrotgps.
would you mind to post your gpsd file and the navit.xml line for your gpsd
connection?

..

robin



Hallo robin,
 here is my solution:

file "/etc/default/gpsd"

# Default settings for gpsd.
# Please do not edit this file directly - use `dpkg-reconfigure gpsd' to
# change the options.
START_DAEMON="true"
GPSD_OPTIONS=""
DEVICES="/dev/ttySAC1"
USBAUTO="true"
GPSD_SOCKET="/var/run/gpsd.sock"


vehicle-Tag from file "/home/root/.navit/navit.xml":

source="gpsd://localhost:2947" gpsd_query="w+xj" follow="3">



Port ":2947" is one try of many, must also run without.

More on:
http://wiki.openmoko.org/wiki/Navit#Center_on_Vehicle
and
http://wiki.navit-project.org/index.php/Configuring_Navit#The_Vehicles_Definitions

--

Frank

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Re: How to bring forward the community?

2012-03-01 Thread fdvjoif

In my opinion there are two underestimated issues:
- community organization
- software developement

Community organization
Look at us, we are a higly fragmented community. There are various
small teams working, most of the time, on different projects. As we
know this is a side effect of working in the FLOSS area, but notice the
size of what we are talking about: a unique hardware supported by a
(relatively) small community without the partnership of any kind of...
"big sponsor". Do we want to bring forward the community? Well with these
numbers the fragmentation among the community is the most
counterproductive thing at all. The community must be solid and
compact, everyone in here should give his contribution to a common
project. With this wide diversity it is difficult to see the route, to
understand what is the target, what is the big plan. It is sure a
positive thing to have so many ideas and projects, but is it really
useful to have them so sparse and fragmented? They should instead be
part of a big project. Thinking at it, the fragmentation and the
lack of clear ideas and targets IMHO are what do not bring in new
users and developers.
Which leads to the second issue...

Software Developement
We do not have a compact group of developers. Too many different
projects and not focused on the real issues of our little hardware. Do
we want to compete with Android and iOS? Ok well, but to do so we must
choose a unique platform to develop, a unique community driven
distribution to put on the GTAxx and it must become reliable.
I think it is essential because our community is small, and because it
is probably the key to acquire new users and new developers.
To date, take a new user, a possible new developer, who takes a look in the
wiki. It is a mess! Wich distro to use? Where can he give a hand?
Which bugs need a fix? Who knows! It seems there is no order.
There is the hardware, the GTAxxs, but the software is in a fog.
So concentrate on a distro and develop it.
But it is not enough. To make simple the newcomers' life the
software should be reliable and well known. Wich distro do you think a
new user will prefer to use on the GTAxx? The one with Debian inside (oh 
Debian,

he uses it on his pc!) or the unknown one? But also the distro must
have reliable basic functions for the daily use: no calls no party!

To conclude, I think it could be really more efficient to have a
community focused on one single project, solving every bugs and bringing in
new features. To try to compete with the great mobile names out there
I think we should choose a unique platform for the GTA04, and if it is
well known chances are that there will be more users and developers.
Our community must be reorganized, compacted. We need one big
project and a clear target.

Regards
Joif

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Re: How to bring forward the community?

2012-03-01 Thread Dr. H. Nikolaus Schaller

Am 01.03.2012 um 13:28 schrieb Wolfgang Spraul:

>> So what to use? Nothing to use...
> 
> We should look for what comes after phones and tablets.
> What's next?

Next generation phones and tablets :)

It is difficult to develop something totally new.
(My standard methapher: each revolution looks
like evolution if you have a sufficiently distant point
of view).

Like cars. Every year there are many new ones. But
each time, they have more power, more reliability, more
safety, more automatisation. Or they just look differently.

For phones and tablets it means they will increase in
screen resolution, increase in processing power and
networking speed, increase in battery life, increase how
easily they can be used.

The last one is the most interesting since it includes
both hardware and software.

Breaking down this evolution path into small revolutions
for the Openmoko project means that there will come a
OMAP4/5/6. There will be LTE. There will be Glonass/Galileo.
There will be new case designs. Maybe one with keyboard.

On the software side:
QtMoko will become even better than it already is.
SHR will become even better than it already is.

But we have to work heavily against entropy. And
work one step after the other... And help those
who are already on this path (e.g Radek, Lukas,
Neil, and numerous others) to go forward. Make big
leaps...

Unfortunately some of these steps cost a lot of real
money. This needs the project to be economically
viable.

Therefore it is important to spread of the platform.
Having 1 month left over for subscribing to the
(extended) group tour is a good point to draw an
intermediate view.

This morning we now have 34% which is one third of the
required number of units (for the given price). This is a
good increment from the 23% or so we did have right
before FOSDEM when we decided to extend the subscription
time frame.

So the next goal is to crack the 40%!

One more thing: 

some 5% rebate seats are still available since
some generous subscribers did choose no early
bird rebate.

BR,
Nikolaus



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Re: [Gta04-owner] GTA04-Custom: EAGLE schematics and board file blueprint for developing expansion/adapter boards

2012-03-01 Thread Timo Juhani Lindfors
Wolfgang Spraul  writes:
>> At least two years ago when I was trying to find software that can open
>> EAGLE files for Arduino boards I could not find any free software to do
>> that. Maybe all the major CAD tools are non-free?
>
> The two major professional and free EDA tools for PCBs are
>
> 1. KiCad http://kicad.sourceforge.net
> 2. gEDA http://www.geda-project.org
>
> There are many other related tools like Qucs (simulation)

I'm sure there are tools yes. I was just trying to ask if any of these
can actually open the GTA04 EAGLE schematics that were advertised. Has
anybody on the list managed to do that?




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Re: How to bring forward the community?

2012-03-01 Thread Wolfgang Spraul
> So what to use? Nothing to use...

We should look for what comes after phones and tablets.
What's next?

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Re: [Gta04-owner] GTA04-Custom: EAGLE schematics and board file blueprint for developing expansion/adapter boards

2012-03-01 Thread Wolfgang Spraul
> At least two years ago when I was trying to find software that can open
> EAGLE files for Arduino boards I could not find any free software to do
> that. Maybe all the major CAD tools are non-free?

The two major professional and free EDA tools for PCBs are

1. KiCad http://kicad.sourceforge.net
2. gEDA http://www.geda-project.org

There are many other related tools like Qucs (simulation), boom
(sourcing), and so on. For a good overview I recommend the Fedora
Electronic Lab, see http://spins.fedoraproject.org/fel/#portfolio

Or join the Qi Hardware planet at http://en.qi-hardware.com/planet
which has a focus on free tools.
Cheers,
Wolfgang

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Re: How to bring forward the community?

2012-03-01 Thread Nikita V. Youshchenko
> we get sportive spirit by competition.
>
> So the question is, with whom we (this community) are competing?

Maybe better to ask, who is the intended user of free phone?


Below I'm speaking for myself (sorry for that), but I think that my 
situation is not that uncommon.


I'm in free software for about 15 years.
Long ago, there was many free time and enthusiasm to move things forward. 
Over years, priority is shifting elsewhere - job, family, kids, 
you-know-all-that. So contribution lowers to near-zero level :(.

I still use free software (Debian) on all my computers, because
- (1) it works perfectly for daily needs, it is comfortable to work with it 
after many-years experience, and
- (2) if/when it becomes possible, I can occasionally hack on it, tune it, 
and do fancy things.

With phone, I'm actually looking for the same.

When openmoko was announced, I was very excited. But one of my colegues 
looked and said, "Calm down. It won't fit real life. To be useful, mobile 
phone must be reliable. You won't be happy with missed calls from your 
boss while your phone is dist-upgrading".
I still ordered Freerunner, however I was unable to use it - for very this 
reason.

So to be useful for me, free phone must
- (1) have _absolutely_ _reliable_ basic phone functionality: no excuse for 
lost call/SMS or poor sound quality
- (2) don't require hacking to get things that one expects from today's 
smartphone, this includes browsing web, looking for places nearby, map 
navigation, music playback, take a photo, calendar/reminders/alarms and 
similar things
- (3) have more or less standard linux environment that I'm familiar with 
and can occasionally hack on

... and yes (0) have hardware keyboard ...

N900/maemo was very close...  but it is dead now, and it has enough bugs in 
core functionality provided by closed components to force me away after 
1.5 years.

Android could look close, but it annoys me every day with tons of silly 
things, most important one is it's broken multitasking (that depends on 
checkpointing current state that is so difficult to implement that even 
core applications have it incomplete - even not talking about what is 
written by joe developer)

So what to use? Nothing to use...

Btw, I once blogged abot this at 
http://yoush.homelinux.org:8079/tech/life-after-n900

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Re: [Gta04-owner] GTA04-Custom: EAGLE schematics and board file blueprint for developing expansion/adapter boards

2012-03-01 Thread Timo Juhani Lindfors
"Dr. H. Nikolaus Schaller"  writes:
> There is a free (as in free beer) version of EAGLE with minor limitations.
> And any major CAD tool can import it.

At least two years ago when I was trying to find software that can open
EAGLE files for Arduino boards I could not find any free software to do
that. Maybe all the major CAD tools are non-free?

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Re: How to bring forward the community?

2012-03-01 Thread Al Johnson
On Wednesday 29 February 2012 11:55:46 Gerald A wrote:
> Hi,
> 
> On Wed, Feb 29, 2012 at 5:45 AM, Giacomo 'giotti' Mariani <
> 
> giacomomari...@yahoo.it> wrote:
> > I own a similar one
> > (
> > http://www.ebay.co.uk/itm/Mini-Pocket-Bluetooth-Keyboard-PC-PDA-Phone-/2
> > 60694344470 )
> > but I've never been able to use it on my freerunner. I get it paired
> > (and some traffic is visible hcidump on SHR) but it never worked as
> > input device.
> > 
> > Did you have any (successful) experience?
> 
> I've had a few bluetooth keyboards and a bluetooth mouse paired and
> function with my Neo. I can't remember what software rev it was, but if it
> works in the cranky old stuff I was using, I'm sure it should work in a
> later version.

That's not a safe assumption. I know SHR used to work with my Stowaway 
keyboard, but I also remember updates that broke it.


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Re: [Gta04-owner] GTA04-Custom: EAGLE schematics and board file blueprint for developing expansion/adapter boards

2012-03-01 Thread Dr. H. Nikolaus Schaller

Am 01.03.2012 um 11:20 schrieb Timo Juhani Lindfors:

> "Dr. H. Nikolaus Schaller"  writes:
>> We now have released the schematics and board file of such an expander board
>> (EAGLE 5.x format).
> 
> I understood that it was not possible to open EAGLE files with free
> software. Is this still the case?

There is a free (as in free beer) version of EAGLE with minor limitations.
And any major CAD tool can import it.

Nikolaus



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Re: GTA04-Custom: EAGLE schematics and board file blueprint for developing expansion/adapter boards

2012-03-01 Thread Nikita V. Youshchenko
> The GTA04 is not only designed as a motherboard replacement for the
> Openmoko devices, but also as a "core module" to easily develop other
> devices from it.

/me is interested if it is possible to put this into case of any 
currently-on-market phone with hardware keyboard (perhaps throwing away 
original board of that phone).

Unfortunately I'm not a hardware engineer so I can't evaluate this myself.
But I will volunteer for software (including kernel) support for such a 
beast.

Nikita

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Re: GTA04-Custom: EAGLE schematics and board file blueprint for developing expansion/adapter boards

2012-03-01 Thread Timo Juhani Lindfors
"Dr. H. Nikolaus Schaller"  writes:
> We now have released the schematics and board file of such an expander board
> (EAGLE 5.x format).

I understood that it was not possible to open EAGLE files with free
software. Is this still the case?

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GTA04-Custom: EAGLE schematics and board file blueprint for developing expansion/adapter boards

2012-03-01 Thread Dr. H. Nikolaus Schaller
The GTA04 is not only designed as a motherboard replacement for the Openmoko 
devices,
but also as a "core module" to easily develop other devices from it.

We now have released the schematics and board file of such an expander board
(EAGLE 5.x format). It is designed to carry a 3.5 inch VGA touch screen from 
Ortustech
(formerly Casio):

http://projects.goldelico.com/p/gta04-main/downloads/42/

It is a stripped down version of the sample device that we have built:

http://projects.goldelico.com/p/gta04-main/page/CustomVariants/

The principle of making your own PDA, Tablet, etc. is simple:

design a 2 layer 150 um (6 mil) board based on the blueprint and
have it produced where you like.

Then plug in a GTA04 custom board that carries the B2B connectors instead of 
the 39 pin
ZIF connector for the Openmoko display and mount everything by three 2mm 
plastic screws.

We are now planning to produce some of the Custom boards and need your comments
and wishes (please note that we can't add functions to the GTA04, we can only 
remove some
but you can add what you like to your adapter board).

And, if you have ideas which adapters (the BeagleBone community calles them 
"capes")
you would like to build, please let us all know. This may trigger others for 
new ideas.

Now I am curious who will be the first to come up with a GTA04 Tablet :)

Nikolaus

PS: if someone is interested in our sample device, please contact me. We are now
able to produce more of them (even in different colors), incl. display, case and
3900 mAh battery.
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