Re: [ntp:questions] custom NMEA messages

2015-12-28 Thread Brian Inglis
On 2015-12-28 08:16, Leon McCalla wrote: Normally, the GPRMC gets sent every second even when the puck doesn't have a fix. There is a field that says OK vs no-fix. ntpd checks that field. 10 satelite fix indoors. GPS is operating. Normal timing setup is to have the device send only one NMEA

Re: [ntp:questions] custom NMEA messages

2015-12-28 Thread Hal Murray
[SiRF wander.] > Ugh! I would not have expected that much variation over USB - WiFi does > better! It's not USB. It's a firmware "feature". -- These are my opinions. I hate spam. ___ questions mailing list questions@lists.ntp.org http://lists.

Re: [ntp:questions] custom NMEA messages

2015-12-28 Thread Leon McCalla
Normally, the GPRMC gets sent every second even when the puck doesn't have a fix. There is a field that says OK vs no-fix. ntpd checks that field. 10 satelite fix indoors. GPS is operating. Normal timing setup is to have the device send only one NMEA GPRMC message at 1s interval, and tweak