[aprssig] TH-D7 and Megellan Meridian Color...
Dave Baxter
dave at emv.co.uk
Thu Oct 19 04:17:20 EDT 2006
Hi Corrie...
Sounds interesting, can you PM me off list please?
Dave G0WBX
________________________________
From: Corrie Griffiths [mailto:corrie_griffiths at hotmail.com]
Sent: Tuesday, October 17, 2006 8:17 PM
To: aprssig at lists.tapr.org
Subject: Re: [aprssig] TH-D7 and Megellan Meridian Color...
>>>I recall someone mentioning before that older versions of
TH-D7 don't accept NMEA-sentences that contain more than three minute
decimals in lat/lons. Some current GPS receiver models output four
decimals, but I don't know if that's the case with the Magellan Meridian
Color. Some GPS receivers also let you configure how many minute
decimals you want to be output in NMEA sentences. Tapio
I have written some code that runs on a 16F628 PIC that strips
the 4th decimal place from the GGA and RMC sentences for that very
reason - if anyone is interested you're welcome to the code and circuit
information.
Corrie
2E0XDK
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