Re: [time-nuts] Lucent KS-24361 REF 0 standalone

2017-02-10 Thread paul swed
There was a fellow time nut that created an Arduino that would control the unit. It faked out what the GPS sent so the unit thought it was connected to a complete system. It works very well the the quality of the unit simply depends on the quality of the 1 pps from the GPS receiver chosen. I used s

Re: [time-nuts] Lucent KS-24361 REF 0 standalone

2017-02-07 Thread Thomas Petig
Hi, Thank you for your reply. As always, the solution appears after sending the mail on the list. I send a wrong character for terminating the message and therefore the REF 0 was confused when the message ends (it expected 0x0D 0x0A, but got 0x0D 0xA0 from me). It seems that in pForth, pr_gps_debu

Re: [time-nuts] Lucent KS-24361 REF 0 standalone

2017-02-06 Thread Bob Camp
Hi The only serial dialog between the two units is a repeat of the output of the GPS module. My guess is that there is some subtle difference between the Oncore data and they skytraq…. Bob > On Feb 6, 2017, at 1:23 PM, Thomas Petig wrote: > > Hi everyone, > I am currently trying to repeat prev

[time-nuts] Lucent KS-24361 REF 0 standalone

2017-02-06 Thread Thomas Petig
Hi everyone, I am currently trying to repeat previous work of members of this list in convincing the REF 0, to run standalone with a given 1PPS signal from a gps. Similar to: https://syncchannel.blogspot.se/2015/08/standalone-operation-of-lucent-ks-24361.html I am using a skytraq gps with 100ms, 7

[time-nuts] Lucent KS-24361 REF-0

2016-07-20 Thread Mark Sims
I got in a Z3812A (aka Lucent KS-24361 REF-0) and installed a Motorola UT+ in it following the excellent guide by Peter Garde (google is your friend) and have it working as a standalone GPSDO...basically it now a REF1 unit). The mod mostly involves moving half a dozen 0 ohm resistors (I cho

Re: [time-nuts] Lucent KS-24361 REF-0

2016-07-20 Thread Joe Orsak
Re: [time-nuts] Lucent KS-24361 REF-0 Have not heard from Dan in a while. I did test various arduinos with his software and it all worked just fine. The system stability really depended on the quality of the GPS pps used. Regards Paul WB8TSL On Wed, Jul 20, 2016 at 12:11 PM, Gregory Beat wro

Re: [time-nuts] Lucent KS-24361 REF-0

2016-07-20 Thread paul swed
Have not heard from Dan in a while. I did test various arduinos with his software and it all worked just fine. The system stability really depended on the quality of the GPS pps used. Regards Paul WB8TSL On Wed, Jul 20, 2016 at 12:11 PM, Gregory Beat wrote: > Dan Watson spent considerable time (

Re: [time-nuts] Lucent KS-24361 REF-0

2016-07-20 Thread Gregory Beat
Dan Watson spent considerable time (2015) on standalone Lucent KS-24361 REF-0 with a "new" GPS board that would be "backward" compatible. Not sure where he is fir project in 2016 (availability of OSHPark boards). http://syncchannel.blogspot.com/2015/10/denuo-gps-retrofit-board.html Sent from iPad