[aprssig] TH-D7 and Megellan Meridian Color...
Corrie Griffiths corrie_griffiths at hotmail.comTue Oct 17 19:17:03 UTC 2006
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>>>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 _________________________________________________________________ Be one of the first to try Windows Live Mail. http://ideas.live.com/programpage.aspx?versionId=5d21c51a-b161-4314-9b0e-4911fb2b2e6d -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.tapr.org/pipermail/aprssig/attachments/20061017/45d638e0/attachment.htm
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