[Asterisk-Dev] Using linux RTC with ztdummy

Klaus-Peter Junghanns kpj at junghanns.net
Fri May 2 08:47:53 MST 2003


hi guys,

attached you will find a ztdummy replacement that was
hacked together from the rtc.c in the linux kernel.
it keeps all the rtc features and adds zaptel timing
if you set the irq frequency to 1024Hz. see the Makefile...

basically:
make load 
does the job

regards
kapejod

-- 
Klaus-Peter Junghanns

CEO,CTO
Junghanns.NET Internet-Services & Software-Development GmbH
Breite Strasse 13 - 12167 Berlin - Germany
fon:	+49 30 79705392
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email:	kpj at junghanns.net

Am Fre, 2003-05-02 um 16.50 schrieb Brancaleoni Matteo:
> I was wondering if is possible
> to use linux RTC to generate timings
> for zaptel , so switching ztdummy from
> usb-uhci as timing source to RTC.
> 
> That could allow us to be free from that
> usb-uhci thing, and not to have to enable
> usb only for that. (ideal condition
> for pure VoIP asterisk installations)
> 
> Matteo.
> 
> -- 
> Brancaleoni Matteo <mbrancaleoni at espia.it>
> Espia - Emmgi Srl
> 
> _______________________________________________
> Asterisk-Dev mailing list
> Asterisk-Dev at lists.digium.com
> http://lists.digium.com/mailman/listinfo/asterisk-dev

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