[time-nuts] Trimble Resolution SMT - good/bad/indifferent?

[Sam]

Hi Mark,

This looks like a interesting receiver.

There is no mention of an enable pin in the manual, and it states that "The Resolution SMT GPS embedded timing board is configured to automatically output the 0x8F-AB and 0x8F-AC packets" so I guess you would expect to see something.. can you see the PPS pulse? Is the reset pin low somehow?

Maybe the latest build (8th March 2012) of Trimble Studio might be helpful, It has the SMT version listed in it's configuration menu.

ftp://ftp.trimble.com/pub/sct/misc/bin/TrimbleStudio/TrimbleStudio.exe

http://www.dpie.com/manuals/gps/trimble/ResolutionSMT_1A_UserGuide_5347.pdf



Sam.



----- Original Message -----
From: Mark Sims
[mailto:holrum at hotmail.com]
To: time-nuts at febo.com
Sent: Wed, 09 May 2012
21:01:01 +1000
Subject: Re: [time-nuts] Trimble Resolution SMT -
good/bad/indifferent?


> 
> I got a couple of these in and cannot get them to talk.   There are two pins
> on the connector that are labeled reserved and no-connect.  The no-conect
> pin has a trace going to (at least) a cap.  Perhaps there is an enable pin? 
> Has anybody got these to work? 		 	   		  
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