Looking for ntp/PPS setup guide
Richard Perini
rpp at ci.com.au
Sun Aug 1 18:54:11 PDT 2004
On Mon, Aug 02, 2004 at 10:15:45AM +1000, Gregory Bond wrote:
>
> Thanks all for the enlightening response. There is one bit I still don't get:
> How do I tell the kernel which port to look for the PPS signal on with
> PPS_SYNC?
Greg,
(FreeBSD-4-Stable)
I use "device pps" in the kernel config file, and a MAKEDEV pps
makes the /dev node. The pps signal is taken to a pin on the parallel
port. (I think the ACK pin, but I'm guessing without pulling the
connector apart which I can't do at the moment).
--
Richard Perini Internet: rpp at ci.com.au
Corinthian Engineering Pty Ltd PHONE: +61 2 9906 4333
Sydney, Australia FAX: +61 2 9906 2464
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