PSN-L Email List Message

Subject: Re: Timming on the Serial ADC board
From: "Larry Cochrane" lcochrane@..............
Date: Tue, 13 Jan 2004 00:04:52 -0800

Hi Arie,

Glad to see you're back. The GPS 25 is very similar to the their GPS 16 so
it may work directly with my A/D board. If it doesn't work I can always
modify the code to support this receiver.

To answer your question, yes you can feed in a 1 pulse per minute signal to
emulate the WWV signal.

Larry Cochrane

----- Original Message ----- 
From: "Arie Verveer" 
Sent: Monday, January 12, 2004 5:42 AM
Subject: Timming on the Serial ADC board

> Hi all,  I was looking at the specifications of "Larry's" Serial ADC board
> and noticed the "WWV" option. On the self I have a "Garmen GPS -25"
> evaluation board and was planning to make a circuit to mimic the
> "WWV" minute tone and feed this into the board. Has anyone done
>  anything similar ?
> Also is it possible to feed a 600 ms pulse into the Serial ADC board
> as you can do with the ISA A/D board?  Basically I want to use what
> I've got on hand other than purchasing a new "Garmen 16"  GPS.
> Cheers
> Arie
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