On Fri, Feb 10, 2012 at 12:46, Mark C. Stephens <[email protected]> wrote:
> I have tried everything with my PPS, inverting it in hardware, in software
> (flag2 1)
> I just can't get PPS tally to come on.
>
> Today, I restarted and noticed:
> refclock_params: time_pps_setparams: Unknown error: 45
>
> server 127.127.20.1 mode 24 minpoll 4 maxpoll 4 # prefer # noselect #mode 24
> # # NMEA serial port, 16 = 9600 baud, 8 = $GPZDA
> fudge 127.127.20.1 flag1 1 flag2 1 time2 -0.4886745895
serialpps.sys doesn't support triggering on the opposite edge:
/*
* test remaining bits, should only have captureassert,
* offsetassert, and/or timestamp format bits.
*/
if (mode_in & ~(PPS_CAPTUREASSERT | PPS_OFFSETASSERT |
PPS_TSFMT_TSPEC | PPS_TSFMT_NTPFP))
return EOPNOTSUPP;
EOPNOTSUPP is 45.
Cheers,
Dave Hart
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