On 2013-07-30, E-Mail Sent to this address will be added to the BlackLists <[email protected]> wrote: > Dave Baxter wrote: >> In reference to my other thread. >> "THunderbolt monitor/control on Win7 ?" >> Well, as that device seems happy in it's potential new home. >> I've been poking about the interweb looking for info as to getting the >> TB used as a reference clock for NTP. >> I found this page:- >> http://www.eecis.udel.edu/~mills/ntp/html/drivers/driver29.html >> That on the face of it, seems to tell me what I need. >> So, poking arround (no changes yet) my ntp.conf file, I "think" I need >> this:- >> >> # Trimble Thunderbolt on /dev/gps1 (first serial port) >> server 127.127.29.1 mode 2 minpoll 4 maxpoll 4 prefer >> fudge 127.127.29.1 time1 0.020 > Years ago when I used a Thunderbolt to provide a local time reference on a Soekris system I found that the PPS pulse was a little too narrow to trigger the Soekris UART. I had to use one of these:
http://www.tapr.org/kits_fatpps.html To stretch the pulse for reliability. Tom -- Public Keys: PGP KeyID = 0x5F22FDC1 GnuPG KeyID = 0x620836CF _______________________________________________ questions mailing list [email protected] http://lists.ntp.org/listinfo/questions
