[ntp:questions] Garmin GPS 18LVC Setup but questions on best way

David J Taylor david-taylor at blueyonder.neither-this-part.nor-this-bit.co.uk
Tue Dec 30 18:35:24 UTC 2008


George R. Kasica wrote:
[]
>> And it does not report on the resulting time until the sentences
>> finish. Having just the one standard sentence would reduce that time.

> How would I get that to occur? I don't see a way to cut down on the
> data sent by the unit....

Here's a snippet of the code I used in my Windows program:

    // Switch off all output with by sending it the following string.
    ComPort.WriteStr ('$PGRMO,,2' + #13 + #10);
    // Now switch only $GPRMC on by sending it the following string.
    ComPort.WriteStr ('$PGRMO,GPRMC,1' + #13 + #10);

Cheers,
David




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