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[coldsync-hackers] Fw: Re: [Zaurus-general] Syncing



This is really cool, I don't know if I'm getting one yet (they're kind of big for a
pocket pda) but it occurred to me that if coldsync conduits were abstracted (and
they already are - kind of), interface modules could be created to mimic the Palm
perl module's output to feed to the conduits

Therefore, the Coldsync Palm conduits would work with the Zaurus files too.  In an
office supporting both devices, this common conduit mechanism would simplify conduit
upgrades - wouldn't it?

I think that there is a possibility that as pdas become more powerful, linux based
pdas are going to become more common ... so even having a concept worked out would
be a step in the right direction

These things just use a regular TCP/IP connection ... so this solution could also
work for Laptop based systems ... hmmm the possibilities seem endless

What do you guys think?


forward - original mail:
  From "Brian Johnson" <bjohnson@jecinc.on.ca>
  Date 02/05/2003 - 11:06:32 am
  Subject Re: [Zaurus-general] Syncing
--- Begin Message ---
Thanks for the info, I found a perl script and a couple of python scripts that I
could use as an example

Looks like I could have the Zaurus ssh into the server to give it the Z's current IP
and to trigger a sync start.  The server could then scp or sftp (is there a
difference?) the pim xml files, process them and scp them back

Is there some way to notify the Z user that the sync was completed successfully
(might be a good idea for wireless syncing systems - so the user knows all is well)



Colin Pinkney (Colin.Pinkney@marconi.com) wrote*:
>
>
>
>All synchronising of data is done on the PC side. All that is in the Zaurus
>are the PIM data files, which are just very simple XML files. When Qtopia
>Desktop is syncing with a Zaurus it simply goes in via a basic FTP server
>built into Qtopia on the Zaurus, grabs the XML files, merges then with its
>own and FTPs them back to the Zaurus.
>
>There's no need to run any code on the Zaurus or install anything special.
>The only caveat is if you want to sync wirelessly and have the latest ROM
>as access to the FTP server in the Zaurus is only granted to a PC directly
>connected via the cradle. But in that case you can install SSH and SFTP
>into it instead or just go back to the previous ROM.
>
>It literally is just a tiny Linux box and they've kept the PIM side of
>things very simple (perhaps a little too simple). The only thing to watch
>out for is that Sharp have implemented a change to the PIM system on the
>Zaurus with the latest models (B500/5600 and C700), but if you get a 5500
>you'll probably be ok for a while.
>
>You might want to look here http://www.killefiz.de/zaurus/search.php?q=sync
>for some sync tools that people have already made.
>http://www.killefiz.de/zaurus has by far the largest index of Zaurus
>software to date.
>
>HTH
>
>Colin
>
>P.S. With dealing with PostgreSQL, you might also be interested in this:
>http://www.killefiz.de/zaurus/showdetail.php?app=382
>
>
>
>
>"Brian Johnson" <bjohnson@jecinc.on.ca>@lists.sourceforge.net on 04/02/2003
>20:59:02
>
>Sent by:    zaurus-general-admin@lists.sourceforge.net
>
>
>To:    zaurus-general@lists.sourceforge.net
>cc:
>
>Subject:    [Zaurus-general] Syncing
>
>
>I'm considering buying a Zaurus but want to do some homework first to make
>sure I
>can sync it ...
>
>Can someone point to web info about syncing to a PostgreSQL server?
>
>I want to sync the addressbook, calendar, todos and memos
>
>I saw that perl was available for the pda, does that have DB access
>routines (this
>would be if the pda drives the sync)
>
>Alternatively, have the linux server drive the sync would likely be faster
>... is
>there anything that parses the Zaurus pim files?
>
>One concept I have is to ssh to the server to establish the start of the
>sync and
>then have the server do the most work of the record comparing and then
>close the
>connection (in fact, some processing could likely be finished after the
>sync has
>disconnected)
>
>
>
>
>



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