[aprssig] GPS GT-320FW(AS)

Andrew Rich vk4tec at tech-software.net
Thu Apr 25 11:05:12 CDT 2013


Thanks Scott

The LPRS people tell me it takes 80 ms to send 90 characters.

If I can lock it down to just $GPRMC I should be fine

- Andrew -
----- Original Message ----- 
From: "Scott Miller" <scott at opentrac.org>
To: "Andrew Rich" <vk4tec at tech-software.net>; "TAPR APRS Mailing List" 
<aprssig at tapr.org>
Sent: Friday, April 26, 2013 1:51 AM
Subject: Re: [aprssig] GPS GT-320FW(AS)


> There have been two different versions of the GT-320FW - one with a 
> Prolific chipset and more recently one with a Princeton chipset.  They'd 
> take different commands.  I have a reference for the Prolific version but 
> not the other one.
>
> Scott
> N1VG
>
> On 4/25/2013 8:43 AM, Andrew Rich wrote:
>> Hello
>>
>> I have now taken two of my easy radio modules and sent
>>
>> $GPRMC,091600.4,A,2720.24329,S,15302.60358,E,000.02,172.0,071212,011.0,E*4
>>
>> Once a second.
>>
>> There seems to be no loss of data.
>>
>> So the < 180 characters per payload seems to work
>>
>> My next question is, can I lock down the GPS GT-320FW to say 19200 and
>> just $GPRMC ?
>>
>> - Andrew -
>> _______________________________________________
>> aprssig mailing list
>> aprssig at tapr.org
>> http://www.tapr.org/mailman/listinfo/aprssig
>
>
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