The challenge with public grandmasters is that the delay variation introduced by the intervening network destroys the time accuracy.
Greg Dowd gdowd at symmetricom dot com (antispam format) Symmetricom, Inc. www.symmetricom.com "A clever person solves a problem. A wise person avoids it." Albert Einstein -----Original Message----- From: time-nuts-boun...@febo.com [mailto:time-nuts-boun...@febo.com] On Behalf Of Daniel Mendes Sent: Wednesday, February 01, 2012 6:09 AM To: time-nuts@febo.com Subject: [time-nuts] IEEE1588 All this talk about microcontrollers and IEEE1588 made me get out of the shadow to ask: 1) Are you talking about IEEE1588-2002 or IEEE1588-2008? The former has no use to me, but the later could replace some GPSs in a system i´m designing... 2) If you intend to play with IEEE1588-2008, do you know any affordable source of data? (I think they call them grandmasters or something like that). Thanks Daniel _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
