Re: Announce: omnewrotate 0.5.0

2008-12-01 Thread NZIdol

Hi,

Have been playing around with your code and figured out what the possible
problem is with the zero values. You essentially try to read 4 packets from
the device in 1 read and then decode them into x,y and z assuming they are
always send in the same order. However it looks like the sensor/driver does
not send a string when the measured value is 0, (can even been seen with
hexdump, I'm using SHR with updated kernel from bug 2145 to get around the
threshold problem.)  If that happens your xyz may get the wrong values
resulting in , you'll have to check each message for type and code before
you use the value. Efficiency is good, but be careful with shortcuts
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Re: Announce: omnewrotate 0.5.0

2008-11-26 Thread ivvmm
Leonti Bielski wrote:
> It might be a problem with accelerometers.
> Try this:
> http://lists.openmoko.org/nabble.html#nabble-td1493922|a1493922
> If it affecting Doom it might also affect rotate program. I put those
> two line in .profile and I don't have any problems.
> 
> Leonti
> 
> On Wed, Nov 26, 2008 at 1:07 AM, ivvmm <[EMAIL PROTECTED]> wrote:
>> Leonti Bielski wrote:
>>> I like it. It works great.
>> I have some strange behaviour with this application. Sometimes it just
>> freeze. Not the phone, but it suddenly stops rotating at point it
>> stopped. Usually not normal one.
>>
>> I use FDOM 20081023.
>>
>> Thanks.
>>

There is no such file. There is either no such directory called
lis302dl.1, and no files called threshold either in /sys or /proc

Thanks. Hope this is fixed in newer kernels. I'm not sure if I can
upgrade my kernel with FDOM. It seem like it can break things, so I'll
think twice before upgrading the kernel image.




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Re: Announce: omnewrotate 0.5.0

2008-11-25 Thread Rui Miguel Silva Seabra
On Wed, Nov 26, 2008 at 03:07:14AM +0300, ivvmm wrote:
> Leonti Bielski wrote:
> > I like it. It works great.
> 
> I have some strange behaviour with this application. Sometimes it just
> freeze. Not the phone, but it suddenly stops rotating at point it
> stopped. Usually not normal one.
> 
> I use FDOM 20081023.

With some kernel versions, the drivers stopped working after a certain time
and no more data is fed through the file handle to the accelerometer.

Merely closing and reopening the file handle would work around that, but
I haven't noticed that under FSO M4 and upwards, so that bug may be
fixed in newer kernels at the proper point (in kernel).

Best,
Rui

-- 
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+ No matter how much you do, you never do enough -- unknown
+ Whatever you do will be insignificant,
| but it is very important that you do it -- Gandhi
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Re: Announce: omnewrotate 0.5.0

2008-11-25 Thread Leonti Bielski
It might be a problem with accelerometers.
Try this:
http://lists.openmoko.org/nabble.html#nabble-td1493922|a1493922
If it affecting Doom it might also affect rotate program. I put those
two line in .profile and I don't have any problems.

Leonti

On Wed, Nov 26, 2008 at 1:07 AM, ivvmm <[EMAIL PROTECTED]> wrote:
> Leonti Bielski wrote:
>> I like it. It works great.
>
> I have some strange behaviour with this application. Sometimes it just
> freeze. Not the phone, but it suddenly stops rotating at point it
> stopped. Usually not normal one.
>
> I use FDOM 20081023.
>
> Thanks.
>
> ___
> Openmoko community mailing list
> community@lists.openmoko.org
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Re: Announce: omnewrotate 0.5.0

2008-11-25 Thread ivvmm
Leonti Bielski wrote:
> I like it. It works great.

I have some strange behaviour with this application. Sometimes it just
freeze. Not the phone, but it suddenly stops rotating at point it
stopped. Usually not normal one.

I use FDOM 20081023.

Thanks.

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Re: Announce: omnewrotate 0.5.0

2008-11-25 Thread Rui Miguel Silva Seabra
On Tue, Nov 25, 2008 at 11:41:24PM +0100, Leonti Bielski wrote:
> Thanks! It works perfectly - now I can rotate my screen just by
> rotating my phone. Neat :)

Glad to be of service, and I just posted about this tip :) 

http://blog.1407.org/2008/11/26/starting-omnewrotate-automatically/

-- 
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Today is Prickle-Prickle, the 37th day of The Aftermath in the YOLD 3174
+ No matter how much you do, you never do enough -- unknown
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| but it is very important that you do it -- Gandhi
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Re: Announce: omnewrotate 0.5.0

2008-11-25 Thread Leonti Bielski
Thanks! It works perfectly - now I can rotate my screen just by
rotating my phone. Neat :)

Leonti

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Re: Announce: omnewrotate 0.5.0

2008-11-25 Thread Rui Miguel Silva Seabra
On Tue, Nov 25, 2008 at 09:30:36PM +0100, Leonti Bielski wrote:
> I like it. It works great.
> What is the best way to start it during login?

I'm working on some integration improvements but for now you could do
something like:

scp rotate [EMAIL PROTECTED]:
echo '/home/root/rotate&' > /etc/X11/Xsession.d/89rotate
chmod a+rx /etc/X11/Xsession.d/rotate

Meanwhile, I haven't dedicated myself enough to help save Ammendment 138
from being removed. Want to know more on how to save the European
internet? Go here for an urgently needing help action:

http://www.laquadrature.net/wiki/Letter_save-am138-mister-minister

Rui

-- 
Keep the Lasagna flying!
Today is Prickle-Prickle, the 37th day of The Aftermath in the YOLD 3174
+ No matter how much you do, you never do enough -- unknown
+ Whatever you do will be insignificant,
| but it is very important that you do it -- Gandhi
+ So let's do it...?

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Re: Announce: omnewrotate 0.5.0

2008-11-25 Thread Leonti Bielski
I like it. It works great.
What is the best way to start it during login?

Leonti

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Re: Announce: omnewrotate 0.5.0

2008-11-20 Thread Rui Miguel Silva Seabra
On Thu, Nov 20, 2008 at 11:09:47AM +0100, Matthias Apitz wrote:
> El día Wednesday, November 19, 2008 a las 11:21:42PM +, Rui Miguel Silva 
> Seabra escribió:
> 
> > http://blog.1407.org/2008/11/19/openmoko-newrotate-050-lazy-edition-is-out/
> > 
> > Hi,
> > 
> > I???ve just release a new version of omnewrotate (OpenPGP signature),
> > the ???Lazy Edition??? because it uses so much less CPU than any version I
> > did before. Oh, I forgot to mention it in the release commit, but at
> > least with FSO M4 I???m getting a very stable rotation BUT if the screen
> > looks garbled, please wait a few seconds until the graphic user
> > interface adjusts to the screen changes. I don???t think I can do much
> > about that???
> 
>   ...
> 
> Hi,
> 
> Is there somewhere a binary for installation? Thx

Yes, in the tarball. It works under FSO, and should also work under
Om2008.x, FDOM, and others, but I don't have time to do those tests
regularly.

Rui

-- 
Fnord.
Today is Prickle-Prickle, the 32nd day of The Aftermath in the YOLD 3174
+ No matter how much you do, you never do enough -- unknown
+ Whatever you do will be insignificant,
| but it is very important that you do it -- Gandhi
+ So let's do it...?

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Re: Announce: omnewrotate 0.5.0

2008-11-20 Thread Matthias Apitz
El día Wednesday, November 19, 2008 a las 11:21:42PM +, Rui Miguel Silva 
Seabra escribió:

> http://blog.1407.org/2008/11/19/openmoko-newrotate-050-lazy-edition-is-out/
> 
> Hi,
> 
> I???ve just release a new version of omnewrotate (OpenPGP signature),
> the ???Lazy Edition??? because it uses so much less CPU than any version I
> did before. Oh, I forgot to mention it in the release commit, but at
> least with FSO M4 I???m getting a very stable rotation BUT if the screen
> looks garbled, please wait a few seconds until the graphic user
> interface adjusts to the screen changes. I don???t think I can do much
> about that???

...

Hi,

Is there somewhere a binary for installation? Thx

matthias
-- 
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A: One works but takes away your freedom, the other is free but needs your work.

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Announce: omnewrotate 0.5.0

2008-11-19 Thread Rui Miguel Silva Seabra
http://blog.1407.org/2008/11/19/openmoko-newrotate-050-lazy-edition-is-out/

Hi,

I’ve just release a new version of omnewrotate (OpenPGP signature),
the ‘Lazy Edition’ because it uses so much less CPU than any version I
did before. Oh, I forgot to mention it in the release commit, but at
least with FSO M4 I’m getting a very stable rotation BUT if the screen
looks garbled, please wait a few seconds until the graphic user
interface adjusts to the screen changes. I don’t think I can do much
about that…

From the ChangeLog:

2008-11-19 - 0.5.0 - Lazy edition
* uses a second thread for reading the accellerometer packets
* drops Fabian's changes (not that they weren't good, just not
  needed any more)
* adds flags (look at display_help() or ./rotate -h)
* drops packets with 0 value coordinates (I got bogus packets
  like that so I decided to drop them, if you feel you get good
  packets with 0 value, you can use '-0' as an argument to take
  them in account).
* top -d 1 -p PID shows 0.0% CPU usage (of omnewrotate) even
  during rotation
* seems to waste a little too much memory (some stuff could be
  done with one number and bitwise operations instead of several
  numbers, I wonder how much that will improve and if it's worth
  the effort...)
* only output outside of debug mode are real errors


-- 
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+ No matter how much you do, you never do enough -- unknown
+ Whatever you do will be insignificant,
| but it is very important that you do it -- Gandhi
+ So let's do it...?

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