> After playing with levels and such for a while, I got it to give me a > timecode = "00 ", but no other numbers after that, and it appears its not > sync'ing to it. If I turn up the audio at all, I start getting errors > indicating overdriven IRIG, and if I unplug it, I get other errros reported, > so its clearly seeing "something" there. However, it never locks and shows > something other than "00 " for timecode.
My guess is your input signal is too strong. I had to add an external divider before I could get my setup to work. The driver has an AGC. The gain gets printed out in the clockstats line. ----------- > This clock has IRIG (modulated and "unmodulated") outputs, as well as PPS > and 10kPPS. I know there is a linux PPS driver, but it is unclear to me > whether it works without an accompanying NEMA feed, and this GPS does not do > NEMA out. I also haven't made the custom DB9 cable to feed the PPS into the > linux box yet. Several of the drivers will handle the PPS stuff themselves but there is also a separate PPS only driver - 22. It needs something else to tell it the second. It should work with the IRIG driver once you get that going, but I've never done it. (It uses the prefer keyword.) -- These are my opinions, not necessarily my employer's. I hate spam. _______________________________________________ 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.
