gta02, 2007.2: frequent wakeups -- creating workaround
Joerg Reisenweber
joerg at openmoko.org
Fri Aug 15 06:15:55 CEST 2008
Am Mi 13. August 2008 schrieb arne anka:
> > I finally got around to checking this. The script runs instantly when
> > I have cell registration. So, that explains why my script was taking
> > so long. But what can I do about it?
>
> you could check if you have registration, someway along
> echo -n "csr" | libgsmd-tool -m shell
> and read the return.
>
>
> > If I've suspended my Neo, I
> > wouldn't want it waking up (and corrupting the SD card) as soon as I
> > move into a cell tower's range...
it's worth mentioning that running GSM without association to a network
probably drains battery like hell, as GSM-chipsets tend to constantly search
the whole frequency range for some BS to register. I've experienced factor 5
to 10 for power consumption.
/jOERG
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