In article <[EMAIL PROTECTED]>, [EMAIL PROTECTED] (Svein Skogen) wrote: > Wesley J. Landaker wrote: > > Can anyone give me some suggestions on inexpensive (< $100) OEM GPS > > units that support NMEA and 1PPS for use with NTP? Or any non-GPS
I'm not sure you will get much below USD 100, but there are other brands available. I've seen them advertised by small volume suppliers of embedded system/microcontroller type hardware. I have the feeling the Garmin unit is semi-consumer. > mainboard, and connects the TX/RX wires there. Using standard NMEA > protocol, and knowing the latency of the port itself, it can give me a Port latency is likely to be negligible compared with the NMEA output latency in the receiver. It may well be small compared with the jitter in the NMEA output. That's why PPS is important. _______________________________________________ questions mailing list questions@lists.ntp.org https://lists.ntp.org/mailman/listinfo/questions
