Re: anyone have any nmea(4) stories?

2006-10-07 Thread Theo de Raadt
> On 10/7/06, Chris Kuethe <[EMAIL PROTECTED]> wrote: > > usb gps receivers don't usually have any sort of PPS signal which is > > what this code depends on. > > > > CK > As I understand it, ntpd uses a timedelta sensor to make adjustments > to the clock. If nmeaattach properly creates a timedelta

Re: anyone have any nmea(4) stories?

2006-10-07 Thread Sam Chill
On 10/7/06, Chris Kuethe <[EMAIL PROTECTED]> wrote: usb gps receivers don't usually have any sort of PPS signal which is what this code depends on. CK As I understand it, ntpd uses a timedelta sensor to make adjustments to the clock. If nmeaattach properly creates a timedelta sensor (and it doe

Re: anyone have any nmea(4) stories?

2006-10-07 Thread Sam Chill
On 10/7/06, Henning Brauer <[EMAIL PROTECTED]> wrote: > > uplcom0 at uhub1 port 4 > uplcom0: Prolific Technology PL2303 Serial, rev 1.10/2.02, addr 4 > ucom0 at uplcom0 > # nmeaattach cuaU0 > # sysctl hw.sensors.30 > hw.sensors.30=nmea0, GPS, 0.77 secs, OK, Fri Oct 6 21:23:53.453 > # echo 'sens

Re: anyone have any nmea(4) stories?

2006-10-06 Thread Sam Chill
On 10/6/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: Has anyone set up a GPS to serve as a ntp source yet? Care to share any insights gained? Thanks. j uplcom0 at uhub1 port 4 uplcom0: Prolific Technology PL2303 Serial, rev 1.10/2.02, addr 4 ucom0 at uplcom0 # nmeaattach cuaU0 # sysctl

anyone have any nmea(4) stories?

2006-10-06 Thread jjhartley
Has anyone set up a GPS to serve as a ntp source yet? Care to share any insights gained? Thanks. j