FW: FAX2PDF with OpenMoko?

2008-02-27 Thread Martin

Someone wrote:

 Never ever will a GSM module be a G3 Fax. (IMHO)
 And everything else is just hell. Fax and software don't go well 
together.

 I don't thing this idea has potential. Out source the problem to any 
fax 
 provider and let others feel the pain.
 Fax is dead.

and someone wrote:

 Sending analog FAX over a GSM line will not offer good results if it 
 works at all. GSM codec is optimized for transmitting voice. The 
 characteristics of GSM and the characteristics required by FAX is 
 completely different.


It appears quite common for GSM modems to support fax over CSD at speeds 
up to 9.6kbps.

When I had a Sony p800 a good few years ago, it came with a fully fledged 
fax send and receive service.

Normally, you need a separate fax mobile number (see 
http://support.rfsolutions.co.uk/faq/content/8/56/en/gsm-modem-dial-in-csd-fax_data-call.html
 
)

See previous posts from a year ago that discuss this and seem indicate 
that this is feasible.

http://lists.openmoko.org/pipermail/community/2007-January/002654.html
http://lists.openmoko.org/pipermail/community/2007-January/002660.html
http://lists.openmoko.org/pipermail/community/2007-January/002708.html

This functionality would be useful in the UK because not all companies 
even use email yet, and some still require written communication.

regards

Martin


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Picture Viewer geocaching

2008-02-27 Thread David Samblas Martinez
I was reading about the software will be implemented
on OM in the wiki and I found that
http://wiki.openmoko.org/wiki/Picture_Viewer.

I was thinking about gps and usb host capabilities of
the Neo Freerunner, and that nearby any digital photo
camera is recogniced as usb mass storage so if you
plug a digital camera to the usb port of the neo we
can geomark writing the exif information in the
pictures.

To be able to do this a gps traker log has to be
recorded previously on the neo (for sure this will be
a default feature on the neo) , the digital camera has
to be time syncroniced with the neo (any digital
camera can change his hour/date in the setup) and
that's all!!!, because there is software already
developed and GPLed that can do the rest

gpscorrelate
http://freefoote.dview.net/linux_gpscorr.html

Can do the matching on the gps data loged (GPX
format)and the exif time information of the picture
and writes the gps data in the exif tag of the picture

GPSBabel
http://www.gpsbabel.org
Able to translate any Gps format(including raw NMEA
0183 sentences) to a lot of other formats (GPX
included)

Exiv2
http://www.exiv2.org/
Library to read/write exif information 

So the only work to do is to integrate all this in
the Picture Viewer maybe with some scripting or
directily ind the Picture viewer code.

This can make the neo a very usefull companion to any
digital camera.

Once the Picture Viewer development is more advanced I
will  like to be involved to include this feature to
it

So I got a few questions,

Any usb issue known? I gess the 100mA power usb host
will be enough to use whit the camera (maybe not to
charge the battery but to read/write the photos)

I have to edit the wiki page to include this feature
in the picture viewer or  first it has to be discussed
here to know if the community wants it or not?

Is the picture viewer the real place to do that? If
the picture viewer can select and perform
actions(rotate,delete,...)can add geocatch action to
them. But any othe idea that simplifies the procces
will be wellcome

An geocatch deamon to automatic geocath the picures
once   the camera is pluged on the neo if gps data in
this time frame is available is a complementary
solution 

24 hour of gps data log how big (in bytes or
multiples) can be? I have no expercience with gps
tracking  so I hope I have not said any no sense
idea 

Keep on going, guys/girls!!! 

 



   
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Re: Picture Viewer geocaching

2008-02-27 Thread Schmidt András

David Samblas Martinez wrote:

24 hour of gps data log how big (in bytes or
multiples) can be? I have no expercience with gps
tracking  so I hope I have not said any no sense
idea 
  
That's easy to count. Let's say you log 100 bytes every second (that's 
more than enough for longitude, latitude, timestamp, velocity, height 
and some satellite information). Then that will be 60*60*24*100=864 
bytes for a whole day. That's about 9M. If you just need location and 
timestamp then it is 16-20 bytes per sample and can be dramatically 
compacted using differential encoding.


If you are interested in Geocaching you should check the Yama map viewer 
project:

http://yamamap.wiki.sourceforge.net/
It has an online Demo applet here: http://yamamap.org/demo.php


Schmidt András


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Partitions

2008-02-27 Thread Emre Turkay
Hi folks,

I see there are two 60Mb partitions on the device, one is mounted to the
/var/volatile. 60 MBs seems so small for the root filesystem and I'm already
having trouble. Is it really necessary to divide them? And what can I do to
at least temporarily overcome this problem?

Thanks,

Emre Turkay
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Re: Picture Viewer geocaching

2008-02-27 Thread David Samblas Martinez
Ok I will auto-answer to this question based on you
answer with more accuracy data
based on 
http://www.eoss.org/pubs/nmeafaq.htm
NMEA 0183 sentences= up to 82 Ascii chars--one
sentence per second--82 bytes per second

so 60*60*24*82=7084800

based on zzip examples text compresion
http://debin.net/zzip/results.php

aprox 5:1 ratio text compresion so
7084800/5=1416960---1,35Mbytes each day of raw NMEA
zziped data

For sure there will be more efficient ways to store
GPS Track information (maybe GPX xml format, or JOSM
storage data format) but as worst case NMEA raw format
makes me think you can store easyly a full week of gps
data in less than 10MB.

So I hope this information will be usefull to any one
, for me it has been a good exercice to know more
about gps 


--- Schmidt András [EMAIL PROTECTED] escribió:

 David Samblas Martinez wrote:
  24 hour of gps data log how big (in bytes or
  multiples) can be? I have no expercience with gps
  tracking  so I hope I have not said any no sense
  idea 

 That's easy to count. Let's say you log 100 bytes
 every second (that's 
 more than enough for longitude, latitude, timestamp,
 velocity, height 
 and some satellite information). Then that will be
 60*60*24*100=864 
 bytes for a whole day. That's about 9M. If you just
 need location and 
 timestamp then it is 16-20 bytes per sample and can
 be dramatically 
 compacted using differential encoding.
 
 If you are interested in Geocaching you should check
 the Yama map viewer 
 project:
 http://yamamap.wiki.sourceforge.net/
 It has an online Demo applet here:
 http://yamamap.org/demo.php
 
 
 Schmidt András
 
 
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Re: Partitions

2008-02-27 Thread Michael 'Mickey' Lauer
On Wednesday 27 February 2008 11:36:40 Emre Turkay wrote:
 Hi folks,

 I see there are two 60Mb partitions on the device, one is mounted to the
 /var/volatile. 60 MBs seems so small for the root filesystem and I'm
 already having trouble. Is it really necessary to divide them? And what can
 I do to at least temporarily overcome this problem?

GTA01 has only 64MB of flash, there's not much you can do about it. The other 
partitions you see are using tmpfs, which is a filesystem on RAM.

:M:

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Re: bye bye wifi hello gifi

2008-02-27 Thread Sean Moss-Pultz

andy selby wrote:

so when is openmoko going to implement gifi? :)


Since its good for only 10 metres its not going to replace wi-fi, it
may replace bluetooth.
What I want to know is if openmoko is going to implement wi-max.


FiTel* (inside the FIC Group) will become a WiMax carrier in Taiwan 
later this year. It will probably take another year to setup the network.


We don't have any immediate plans. Truly mobile WiMax is still some time 
away.


Sean

---

* http://www.fitel.net.tw/fitel-e.htm

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Re: questions about Neo FreeRunne

2008-02-27 Thread Tom Russell
Shawn wrote:
 Does anyone currently use a Neo on T-mobile's network? If so, do you 
 have the data plan and does it work well (:

I'm on the tester list for the 850mHz Neo.  I've got T-Mobile and the
T-Zones data plan - I'll test it when I receive the phone.

Regards,
Tom




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Re: Partitions

2008-02-27 Thread Tim Knapp
On Wed, 2008-02-27 at 13:26 +0100, Michael 'Mickey' Lauer wrote:
 On Wednesday 27 February 2008 11:36:40 Emre Turkay wrote:
  Hi folks,
 
  I see there are two 60Mb partitions on the device, one is mounted to the
  /var/volatile. 60 MBs seems so small for the root filesystem and I'm
  already having trouble. Is it really necessary to divide them? And what can
  I do to at least temporarily overcome this problem?
 
 GTA01 has only 64MB of flash, there's not much you can do about it. The other 
 partitions you see are using tmpfs, which is a filesystem on RAM.

Hence a good reason to chuck your fs on the flash card :)

-Tim

 
 :M:
 
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Google Summer of Code

2008-02-27 Thread Oliver Uvman
As you all probably know, the summer of code 2008 has been announced, and
now is the time for organisations to start readying their applications. Will
OpenMoko try to grab a few of us want-to-get-into-OSS students for 3 months
of paid summer coding? Please say yes. Pretty please?

As a student I already have my eyes on a few organisations that I know will
try to become mentoring orgs, but if OpenMoko also got onto the list I would
be extremely happy to try to become one of your crazed code monkeys. So what
say you?

Regards,
Oliver U
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Re: questions about Neo FreeRunne

2008-02-27 Thread Michael Shiloh
Tom, note that the phone 850MHz phone is a custom 1973, and not a 
Freerunner.


Shawn, your subject says Freerunner, but did you mean all Neos? The 
radio in the Freerunner is essentially the same as 1973.


Michael

Tom Russell wrote:

Shawn wrote:
Does anyone currently use a Neo on T-mobile's network? If so, do you 
have the data plan and does it work well (:


I'm on the tester list for the 850mHz Neo.  I've got T-Mobile and the
T-Zones data plan - I'll test it when I receive the phone.

Regards,
Tom




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Re: Picture Viewer geocaching

2008-02-27 Thread Uncle Kridley
David Samblas Martinez wrote:
 Ok I will auto-answer to this question based on you
 answer with more accuracy data
 based on 
 http://www.eoss.org/pubs/nmeafaq.htm
 NMEA 0183 sentences= up to 82 Ascii chars--one
 sentence per second--82 bytes per second
 so 60*60*24*82=7084800

It's (probably) better than that, as long as you're not in constant
motion.  If you sit in one place for an hour, you don't need to store
3600 NMEA sentences that say the same thing.  It shouldn't be too hard
to write an algorithm that can tell the difference between moving and
stationary, and store data accordingly.  Depending on the degree of
precision you desire, you can potentially reduce the storage
requirements drastically.

And if you're moving in an approximately constant speed and direction,
you can throw away all the data points along any straight line segment,
and only keep the beginning and the end.  I believe that this is what
Garmin devices do (based on the docs for my Garmin cycle computer).

However, this all may be moot, because GPS sucks up no small amount of
power.  I don't know that the Freerunner will have the juice to run GPS
all day long.  My Garmin gets 10-11 hours out of an 800 mAh battery (it
does some other bike-computer stuff, but that draws *very* little power,
given that non-GPS cycle computers can run for months on a couple button
batteries).  The Freerunner has a 1200 mAh battery, and its also running
a GSM modem, and doing other PDA-like stuff.  Heck, if you're trying to
store GPS data, you're going to have to have the processor awake the
whole time, which is another drain.

Hmm, then again, looking here:

http://wiki.openmoko.org/wiki/Neo1973_GTA01_Power_Management

It says:

This would imply that with the CPU constantly on in low power mode, GPS
and GSM blipping on and off, and display off, the worst case power
consumption is probably around 70mW, leading to a battery life of 2 days.

So I guess we'll see when the hardware gets here...

-- 
   --
  Dirk Bergstrom   [EMAIL PROTECTED]
 http://otisbean.com/

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Re: questions about Neo FreeRunner

2008-02-27 Thread Jeremiah Flerchinger



Is there a list of standard software features that will be installed on the
phone? Everything I saw seemed to outline just the hardware.



Go here http://wiki.openmoko.org/wiki/Applications
The freerunner should have everything (0,1st  2nd phase apps)
  
I think looking here 
http://wiki.openmoko.org/wiki/OpenMoko_Core_Applications might be better 
for showing the standard software.  It has some screenshots and it 
should reflect the current core applications more accurately.
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Re: bye bye wifi hello gifi

2008-02-27 Thread Shawn Rutledge
On Wed, Feb 27, 2008 at 6:17 AM, Sean Moss-Pultz [EMAIL PROTECTED] wrote:
  We don't have any immediate plans. Truly mobile WiMax is still some time
  away.

Sprint Xohm is still supposed to launch soon, if it doesn't get
postponed any more.

http://informationweek.com/blog/main/archives/2008/02/best_buy_spills.html

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Wiki dialer warning

2008-02-27 Thread Jeremiah Flerchinger

The warning on the wiki says:

   *WARNING:* *The OpenMoko GUI applications are not suitable for end
   users yet.* They are still in beta. Do not expect to always and
   reliably make and receive calls from the OpenMoko GUI. Thanks to the
   openness of the FIC Neo1973 hardware, there is also an alternative
   to the OpenMoko GUI: Qtopia 4.3.x is released under GPL and is at
   the edge of being usable for phone use.

How reliable is the dialer currently?  Can we remove Do not expect to 
always and reliably make and receive calls from the OpenMoko GUI from 
the warning yet?
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Re: Wiki dialer warning

2008-02-27 Thread Tilman Baumann

Jeremiah Flerchinger wrote:

The warning on the wiki says:

*WARNING:* *The OpenMoko GUI applications are not suitable for end
users yet.* They are still in beta. Do not expect to always and
reliably make and receive calls from the OpenMoko GUI. Thanks to the
openness of the FIC Neo1973 hardware, there is also an alternative
to the OpenMoko GUI: Qtopia 4.3.x is released under GPL and is at
the edge of being usable for phone use.

How reliable is the dialer currently?  Can we remove Do not expect to 
always and reliably make and receive calls from the OpenMoko GUI from 
the warning yet?


Not quite yet. But almost.
IMHO


PS: Do not reply on tread when you want to open a new topic!
Your mailer is smarter than you.
In-Reply-To: [EMAIL PROTECTED]

Agh

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netiquette

2008-02-27 Thread joerg
Am Do  28. Februar 2008 schrieb Tilman Baumann:
 PS: Do not reply on tread when you want to open a new topic!
 Your mailer is smarter than you.
 In-Reply-To: [EMAIL PROTECTED]
 
 Agh
ACK!
Also seen frequently and even worse maybe:
Fullquote on daily digest

j

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Re: questions about Neo FreeRunne

2008-02-27 Thread Shawn
I was actually reffering to the Freerunner, as it seems like that's the one I'd 
be getting. I guess, what I really want to know is how does the data structure 
compare to Edge/G3 that available on today's other popular phones?

I would love to get a Freerunner, and would even be willing to switch US 
providers, but will be locked into T-mobile until October. Are there 
other/better US providers that this phone works with (data)?

Thanks!
. . .Shawn

- Original Message 
From: Michael Shiloh [EMAIL PROTECTED]
To: List for OpenMoko community discussion community@lists.openmoko.org
Sent: Wednesday, February 27, 2008 12:29:53 PM
Subject: Re: questions about Neo FreeRunne

Tom, note that the phone 850MHz phone is a custom 1973, and not a 
Freerunner.

Shawn, your subject says Freerunner, but did you mean all Neos? The 
radio in the Freerunner is essentially the same as 1973.

Michael

Tom Russell wrote:
 Shawn wrote:
 Does anyone currently use a Neo on T-mobile's network? If so, do you 
 have the data plan and does it work well (:
 
 I'm on the tester list for the 850mHz Neo.  I've got T-Mobile and the
 T-Zones data plan - I'll test it when I receive the phone.
 
 Regards,
 Tom
 
 
 
 
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Re: questions about Neo FreeRunne

2008-02-27 Thread Shawn
Cool, 

Definitely let me know how it works. I would love to get one of these phones, 
and am actually willing to change providers, but I'm stuck w/ T-mobile until 
October. 

thanks.

. . .shawn

- Original Message 
From: Tom Russell [EMAIL PROTECTED]
To: community@lists.openmoko.org
Sent: Wednesday, February 27, 2008 8:05:53 AM
Subject: Re: questions about Neo FreeRunne

Shawn wrote:
 Does anyone currently use a Neo on T-mobile's network? If so, do you 
 have the data plan and does it work well (:

I'm on the tester list for the 850mHz Neo.  I've got T-Mobile and the
T-Zones data plan - I'll test it when I receive the phone.

Regards,
Tom




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Re: Picture Viewer geocaching

2008-02-27 Thread Marco Trevisan (Treviño)

David Samblas Martinez ha scritto:

To be able to do this a gps traker log has to be
recorded previously on the neo (for sure this will be
a default feature on the neo) , the digital camera has
to be time syncroniced with the neo (any digital
camera can change his hour/date in the setup) and
that's all!!!, because there is software already
developed and GPLed that can do the rest
  
I do think it's a good idea... Btw maybe the openmoko could be used only 
to get the gpx files durning photo-days and then using softwares like 
the ones you mentioned (also digikam does the trick!) to set the right 
position...!


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freedom

2008-02-27 Thread Ming Chien
FREE  YOUR  IMAGINATION  INNOVATION  AFTER   FREE  YOUR  PHONE !!!
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OpenMoko at O'Reilly Emerging Technology Conference

2008-02-27 Thread Michael Shiloh
I'll be representing Openmoko at the O'Reilly Emerging Technology 
Conference in San Diego next week, and would welcome the opportunity to 
meet any of you attending.


In my talk on Thursday I'll talk about the connection between Openmoko, 
innovation, and ubiquitous computing:


http://en.oreilly.com/et2008/public/schedule/detail/3330

If you'll be there, drop me an email with your cellphone number and 
we'll try to hook up.


Regards,
Michael

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