Hi Holdover = it can't find any GPS sat's and is running on the OCXO.
Bob On May 23, 2010, at 9:29 PM, Robert Benward wrote: > My previous email is my mea culpa.... > > The box is now in holdover mode. I don't what that means, it's been running > for a few hours now. > > Bob > > ----- Original Message ----- From: "Jeff Hook" <jeffh...@comcast.net> > To: "Discussion of precise time and frequency measurement" > <time-nuts@febo.com> > Sent: Sunday, May 23, 2010 9:15 PM > Subject: Re: [time-nuts] Z3805 utility, Was: AW: (no subject) > > >> Bob, >> Does your "plain" serial cable have 25pin on one end and 9pin on the other? >> If so, it shoud be 2-3 and 3-2 (because of DB9 toDB25 conversion) >> If its 2-2 and 3-3 its a null modem cable (this is what you want) >> This is not true if its 9 pin to 9 pin or 25 pin to 25 pin cable >> "standard" serial cables are 2-2 and 3-3 >> Null modems are 2-3 and 3-2 >> Jeff >>> Jeff, >>> I just measured one of my " plain serial" cables, it's 2-2 and 3-3. Now >>> I'm really confused!!! >>> >>> "TX" and "RX" have the same pin numbers, so a DCE to DTE needs 2&3 swapped. >>> Does that mean a DCE to DTE needs a null model, or is that the other way >>> around????? >>> >>> I always feel like an amateur when playing with RS-232..... >>> >>> Bob >>> >> _______________________________________________ >> 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. > _______________________________________________ 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.