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Topic: Need advise to simulate GPS data (Read 590 times) previous topic - next topic

GekoCH

Hy

I do receive with my Arduino different values which represent altitude, time , log, lat etc.
I collect them all and send it through the serial port back but in the NMEA format.
I store all vlaues in integer and now I need to put them together with checksum
to send it through serial port:

Example:

time = 191410
lat = 47355634
lon = 7393538
etc

=> $GPRMC,191410,A,4735.5634,N,00739.3538,E,0.0,0.0,181102,0.4,E,A*19

How can I achieve this the fastest way?

Thx
Andy

NI$HANT

Try out processing to read on the Port and get the values from there and display as needed.
"Real Men can Accomplish  Anything"

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AWOL

Quote
How can I achieve this the fastest way?

If it is going out over a serial link, I don't really see that speed is all that important.
"Pete, it's a fool looks for logic in the chambers of the human heart." Ulysses Everett McGill.
Do not send technical questions via personal messaging - they will be ignored.

GekoCH

thats true so sprintf() would be fast enough?


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