[time-nuts] Re: GPSDO control programs.

[rbenward at verizon.net]

Wilko,
Would that be via the manual command window?

Also, a point of info, it is running on Z38xx without any problems.  If the GPS was locked, I would think it would interfere with that program as well.

Bob

FYI, I will be unavailable for while, until late Aug.  So if I don't answer, you will know why.



-----Original Message-----
From: Wilko Bulte via time-nuts <time-nuts at lists.febo.com> 
Sent: Saturday, July 12, 2025 4:25 AM
To: Discussion of precise time and frequency measurement <time-nuts at lists.febo.com>
Cc: rbenward at verizon.net; Wilko Bulte <wkb at xs4all.nl>
Subject: [time-nuts] Re: GPSDO control programs.
Importance: High

Bob,

Looks like if the GPS module has been sent a setup command to restrict its responses/status updates? Maybe you can reset the GPS board to its default setup?

Wilko

> On 12 Jul 2025, at 01:44, rbenward--- via time-nuts <time-nuts at lists.febo.com> wrote:
> 
> David,
> I don't think so, I am getting the replies into the command window, so 
> it's not that, or at least I can't see it being the problem.  Same 
> hardware and com port settings that works with the Z38xx and Lady Heather.  I am using
> StarTech and Waveshare converters.   Still scratching my head.
> 
> Bob
> 
> -----Original Message-----
> From: David Taylor via time-nuts <time-nuts at lists.febo.com>
> Sent: Friday, July 11, 2025 1:37 AM
> To: time-nuts at lists.febo.com
> Cc: David Taylor <david-taylor at blueyonder.co.uk>
> Subject: [time-nuts] Re: GPSDO control programs.
> Importance: High
> 
>> On 10/07/2025 04:52, rbenward--- via time-nuts wrote:
>> Does anyone have any other GPSDO programs they use?
> 
> U-blox u-center:
> 
>   https://www.u-blox.com/en/product/u-center
> 
> but I wonder whether it's just a connection issue - baud rate?  RS232 vs.
> TTL levels?
> 
> David
> --
> SatSignal Software - Quality software for you
> Web: https://www.satsignal.eu
> Email: davidtaylor at writeme.com
> BlueSky: @gm8arv.bsky.social, Twitter: @gm8arv 
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