Re: Critical and others problems with hostmode

2012-03-30 Thread Pali Rohár
On Thursday 29 March 2012 16:49:01 James Brown wrote:
> Is there any way to get temperature without the
> bq27x00_battery module and, so, without stopping BME?
>

Yes, directly via i2c bus from userspace. You need i2cget utility
and run it as root. Look at shadowjk bq27200.sh information
script at http://enivax.net/jk/n900/bq27200.sh

--
Pali Rohár
pali.ro...@gmail.com

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Is it possible to copy contacts from address book on n900 to sim-card?

2012-03-30 Thread James Brown
Sometimes ago it was needed to me to copy some contacts from one
sim-card to another (both of them I use on another phones than my n900).
I didn't want to run an old sim-card on the same phone with new one and
I decided to copy contents of one ot them to my n900 (when its
gsm-functions are stopped) and after that copy that contact to a new
sim-card.
The 1st step was succesful but the second... I didn't find how I can to
copy contacts from address book on n900 to sim-card.
Is it possible to do? Or maybe you can advice me any application which
can do it?
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Re: Is it possible to copy contacts from address book on n900 to sim-card?

2012-03-30 Thread Paul Hartman
On Fri, Mar 30, 2012 at 8:26 AM, James Brown  wrote:
> Sometimes ago it was needed to me to copy some contacts from one
> sim-card to another (both of them I use on another phones than my n900).
> I didn't want to run an old sim-card on the same phone with new one and
> I decided to copy contents of one ot them to my n900 (when its
> gsm-functions are stopped) and after that copy that contact to a new
> sim-card.
> The 1st step was succesful but the second... I didn't find how I can to
> copy contacts from address book on n900 to sim-card.
> Is it possible to do? Or maybe you can advice me any application which
> can do it?

It is not possible AFAIK. Definitely not a built-in feature and I
couldn't find any app that does it either.
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Re: Critical and others problems with hostmode

2012-03-30 Thread James Brown
On 29.03.2012 17:00, Pali Rohár wrote:
> On Thursday 29 March 2012 16:49:01 James Brown wrote: 
>> Is there any way to get temperature without the 
>> bq27x00_battery module and, so, without stopping BME?
>>
> 
> Yes, directly via i2c bus from userspace. You need i2cget utility 
> and run it as root. Look at shadowjk bq27200.sh information 
> script at http://enivax.net/jk/n900/bq27200.sh
> 
> 

Very thanks. That script indicates temperature.
Interesting, what means "Cycle Count since Learning: 29 Total Cycle
Count since last full reset: 134"? There are no HDD in the device :)
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Re: fm-boost: Not seeing any effect

2012-03-30 Thread Jan Knutar
On Sunday 25 March 2012, Pali Rohár wrote:

> > I think fmtx default power was changed to 120 in kernel-power
> > or CSSU at some point. If you're using those then the fm-boost
> > package is obsolete.
> 
> Yes in kernel-power v49 was default power_level changed to 120.
> So then fm boost package can removed.
> 

Also in PR1.2 or 1.3 Nokia kernel the power setting was locked a bit, 
but I don't remember the details.
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Re: Critical and others problems with hostmode

2012-03-30 Thread Jan Knutar
On Friday 30 March 2012, James Brown wrote:
> On 29.03.2012 17:00, Pali Rohár wrote:
> > On Thursday 29 March 2012 16:49:01 James Brown wrote:
> >> Is there any way to get temperature without the
> >> bq27x00_battery module and, so, without stopping BME?
> >
> > Yes, directly via i2c bus from userspace. You need i2cget utility
> > and run it as root. Look at shadowjk bq27200.sh information
> > script at http://enivax.net/jk/n900/bq27200.sh
> 
> Very thanks. That script indicates temperature.
> Interesting, what means "Cycle Count since Learning: 29 Total Cycle
> Count since last full reset: 134"? There are no HDD in the device :)

Battery charge/discharge cycles. The battery fuel gauge chip will count 
the capacity from full charge down to empty, and learn the battery's 
capacity. Due to the default settings, it takes about 4-5 such learning 
cycles before it learns the capacity correctly the first time. It's also 
actually a bit rare to have the chip learn capacity normally, because 
bme shuts down device before the threshold at which the chip considers 
the battery empty.

In any case, 29 means 29 charge/discharge cycles since the last cycle 
during which it could learn the battery capacity. 134 total 
charge/discharge cycles.

It gets reset if the battery is removed for a longer time.
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How clean unnecessary inormation from the device?

2012-03-30 Thread James Brown
As I can see there are many unnecessary information saving on the device
(n900 under maemo5).
Firstly, I found that fact using glogarchive v. 0.8-1 which can extract
such data from something "depths" of the device.
Using the function "Drop Archive" in that GUI it is possible to drop old
data but I don't know where it means that that data dropes on the device
at all or only for its  reflection in that gui.
Further, I found that `gconftool-2 -R /system/osso/connectivity/IAP`
displays data of all (?) sim-cards (sim_imsi) which was incerted in
device, probably if you incerted them without switching on the gsm
connection.
How can I find all such information? Where is its localisation in the
FS? What is  correlation between the FS and data such as "/system/osso"
and etc.?
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