Trouble with ntpd and gpsd: /etc/ntp.conf: server 127.127.28.0 minpoll 4 maxpoll 4 noselect fudge 127.127.28.0 time1 0.0 refid GPS
server 127.127.28.1 minpoll 4 maxpoll 4 prefer fudge 127.127.28.1 refid UPPS /etc/default/gpsd: DEVICES="/dev/ttyACM0" # Other options you want to pass to gpsd GPSD_OPTIONS="" cgps or gpsmon is working, querying tcp://localhost:2947: tcp://localhost:2947 NMEA0183> +------------------------------------------------------------------------------+ ¦Time: 2017-07-03T15:25:29.000Z Lat: 48 13' 17.862" N Lon: 11 35' 23.555" E ¦ +--------------------------------- Cooked PVT ---------------------------------+ +------------------------------------------------------------------------------+ ¦ GPGGA GPGSA GPRMC GPBT GPGSV ¦ +--------------------------------- Sentences ----------------------------------+ +------------------++----------------------------++----------------------------+ ¦Ch PRN Az El S/N ¦¦Time: 152529.000 ¦¦Time: 152529.000 ¦ ¦ 0 27 310 78 37 ¦¦Latitude: 4813.2977 N ¦¦Latitude: 4813.2977 ¦ ¦ 1 10 145 58 24 ¦¦Longitude: 01135.3926 E ¦¦Longitude: 01135.3926 ¦ ¦ 2 18 84 55 29 ¦¦Speed: 0.21 ¦¦Altitude: 591.4 ¦ ¦ 3 16 202 48 0 ¦¦Course: 0.1 ¦¦Quality: 1 Sats: 08 ¦ ¦ 4 8 300 40 36 ¦¦Status: A FAA: ¦¦HDOP: 1.0 ¦ ¦ 5 21 68 36 43 ¦¦MagVar: ¦¦Geoid: ¦ ¦ 6 26 182 24 18 ¦+----------- RMC ------------++----------- GGA ------------+ ¦ 7 15 50 13 36 ¦+----------------------------++----------------------------+ ¦ 8 7 302 10 19 ¦¦Mode: A 3 ¦¦UTC: RMS: ¦ ¦ 9 30 334 4 0 ¦¦Sats: 8 10 26 7 21 27 18 15 ¦¦MAJ: MIN: ¦ ¦10 13 19 3 0 ¦¦DOP: H=1.0 V=1.3 P=1.7 ¦¦ORI: LAT: ¦ ¦11 11 269 2 0 ¦¦PPS offset: ¦¦LON: ALT: ¦ +------ GSV -------++-------- GSA + PPS ---------++----------- GST ------------+ Starting ntpd I'd awaited gpsd to be available, but "reach" keeps "0": SHM(0) .GPS. 0 l - 16 0 0.000 0.000 0.000 SHM(1) .UPPS. 0 l - 16 0 0.000 0.000 0.000 I've looked after rights on /dev/ttyACM0 and added ntp to dialout, but this shall not be neccessary, since ntpd uses 127.127.28.0 to access port 2947 with its nmea-driver. I just didn't find anything helpful with google for my case. Anybody out there having an idea how to get the whole thing working? BTW: iptables are not active. SeLinux or apparmor are off too. How do I get it to work? -- Thomas _______________________________________________ questions mailing list questions@lists.ntp.org http://lists.ntp.org/listinfo/questions
