[time-nuts] Lucent KS-24361, HP/Symmetricom Z3809A, Z3810A, Z3811A, > Z3812A GPSDO system (Bob Camp)

n2lym n2lym at optonline.net
Fri Oct 31 14:09:49 EDT 2014


I have modified Ulrich's executable for the Z3811 and it works fine. 
Email me if you want a copy. Does anyone have pinout information for 
these?


Mike

73 DE N2LYM




> Message: 1
> Date: Thu, 30 Oct 2014 21:49:06 -0400
> From: Bob Camp To: Discussion of precise time and frequency 
> measurement
> 	
> Subject: Re: [time-nuts] Lucent KS-24361, HP/Symmetricom Z3809A,
> 	Z3810A,	Z3811A, Z3812A GPSDO system
> Message-ID: <7C7537C3-D3CB-490F-99F3-D54AF04E9A9D at n1k.org>
> Content-Type: text/plain; charset=utf-8
>
> Hi
>
> I wonder if anybody has a copy of Ulrich’s source code? If so, there 
> might be somebody on the list willing to rework it for the 3810 series 
> and the more modern operating systems.
>
> Bob
>
>> On Oct 30, 2014, at 1:25 PM, Götz Romahn  wrote:
>>
>> and here comes another trick:
>> Ulrich's Z38XX can be persuaded to accept the Z3811 instead of an 
>> Z3805.
>> For this to happen search with an Hex-editor in Z38XX twice for the 
>> string z3805 and replace this z3805 with z3811, save the changes and 
>> enjoy the various "View"s Ulrich provided.
>> Götz
>>
>>
>> Am 30.10.2014 18:13, :
>>> Just a hint: I tried successfully Ulrichs Z38XX software
>>> (http://www.ulrich-bangert.de/html/downloads.html)
>>> in Windows7-32. At least the "Manual Command Entry" and the "Debug
>>> Window" should work.
>>> regards Götz
>>>
>>>
>>>
>>> Am 29.10.2014 23:55, :
>>>> Hi
>>>>
>>>> One thing that might help others who are having issues with these 
>>>> units:
>>>>
>>>> Which pins did power go to?
>>>>
>>>> Which pins do you see RX (and maybe TX) data on?
>>>>
>>>> Which cables went where (and their pinout) to interconnect this or 
>>>> that?
>>>>
>>>> What software are you using?
>>>>
>>>> Yes, One could make some pretty quick guesses at most of this. It’s
>>>> often a quick guess gone wrong that messes people up …
>>>>
>>>> Bob
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>
>
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