e-nuts@febo.com>
Sent: Tuesday, 8 March 2016, 9:31
Subject: Re: ***SPAM*** Re: [time-nuts] PRS 10 and serial port communication
> Le 8 mars 2016 à 01:56, Philip Zahariev via time-nuts <time-nuts@febo.com> a
> écrit :
>
> Hello group,
>
> I have significant p
Hi
I seem to have a lot of experience running Rb’s without heatsinks. No matter
how many chickens I sacrifice at the full moon, the results seem to always come
out the same. If you don’t get the temperature of the internal baseplate down
under 40C (with a heatsink and maybe fan) they die.
> Le 8 mars 2016 à 01:56, Philip Zahariev via time-nuts a
> écrit :
>
> Hello group,
>
> I have significant progress with generator. And there were new questions :-)
> Frequency was little bit higher than 10 MHz - after correction of PLL
> constants SP and MO now is just
Hello group,
I have significant progress with generator. And there were new questions :-)
Frequency was little bit higher than 10 MHz - after correction of PLL constants
SP and MO now is just on spot.
In documentation is not clear described what is active state of signal 1PPS_IN.
I found that
send current status for comments. Any help
> appreciated.
> > Best regardsPhilip
> >
> >
> >From: Hal Murray <hmur...@megapathdsl.net>
> > To: Philip Zahariev <philip_zahar...@yahoo.com>; Discussion of
> precise time and frequency measurement <time-nut
urray <hmur...@megapathdsl.net>
To: Philip Zahariev <philip_zahar...@yahoo.com>; Discussion of precise time and
frequency measurement <time-nuts@febo.com>
Cc: hmur...@megapathdsl.net
Sent: Friday, 4 March 2016, 11:43
Subject: Re: [time-nuts] PRS 10 and serial port communi
n of precise time
and frequency measurement <time-nuts@febo.com>
Cc: hmur...@megapathdsl.net
Sent: Friday, 4 March 2016, 11:43
Subject: Re: [time-nuts] PRS 10 and serial port communication
> As I already write PRS10 is configured as serial communication. With
> oscilloscope
Hello Hal,
Thank you very much!
You was right! One additional inverter in both line (Rx and Tx) between PRS10
and USB2Serial fix issue with communication.
Best regards
Philip
Sent from my iPhone
> On 4.03.2016 г., at 11:43, Hal Murray wrote:
>
>
>> As I already
> As I already write PRS10 is configured as serial communication. With
> oscilloscope I can see serial signals, but when enter this signal in
> computer with TTL level USB2serial converter all information is repeatable
> character unknown for me and not as described in manual.
You may need to
You could try « RC 1 » blind.
That will reset the EEPROM values to factory settings. However I do not see any
settings for serial rates, so it may not help.
>From your oscilloscope, it should be possible to determine stop/start and baud
>rate and decode the binary data.
I have done this in the
Hi Jarl,
As I already write PRS10 is configured as serial communication. With
oscilloscope I can see serial signals, but when enter this signal in computer
with TTL level USB2serial converter all information is repeatable character
unknown for me and not as described in manual. For test i
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