andy git 06/15 suspend/resume observations

Michael 'Mickey' Lauer mickey at
Thu Jun 19 00:51:06 CEST 2008

Am Donnerstag 19 Juni 2008 00:27:10 schrieb Sean McNeil:
> Michael 'Mickey' Lauer wrote:
> > Am Mittwoch 18 Juni 2008 23:24:41 schrieb Sean McNeil:
> >> I have unsolicited signal quality messages coming in and I'm 99% sure
> >> that is what wakes up my device. I get them fairly often even when it is
> >> just sitting on the table. No walking around required for me (which is
> >> good because I am pretty lazy).
> >
> > Yeah, you guys probably get cell broadcasts and time information from
> > GSM, neither of which is available in germany :/
> >
> > :M
> This reminds me.. how do I ask GSM to give me unsolicited time
> information? 
        self.enqueue( "+CTZU=1" ) # timezone update: send unsol. code
        self.enqueue( "+CTZR=1" ) # timezone reporting: send unsol. code

> I could also use some help with gprs. Would anyone like to
> educate me better on controlling the modem?

See Holger's blog post (on Since lots of people asked 
for it, I'll check whether I can put GPRS into the framework a bit earlier.


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