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Extract data between commas

Posted by Justin on August 16, 2012 at 9:56pm

Hi,I need to extract the lat/long from the gps string $GPGGA and be able to set them directly to variablesany suggestions how to do this?-as in all i want is to be able to say A=3124.3312 and B=11544.4337Thanks, Justin

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Replies

Justin August 21, 2012 at 8:11am

hi, just letting you know i got it working, and i have the exact value printing out on my serial connection. thanks
Bot Thoughts August 16, 2012 at 10:27pm

Would TinyGPS be of use here?

I wrote a split() routine that is similar to C strtok() and perl split so that I could read in parameters from a config file:

http://mbed.org/users/shimniok/code/AVC_2012/file/826c6171fc1b/util.c

Examples of using split() here:

http://mbed.org/users/shimniok/code/AVC_2012/file/826c6171fc1b/Conf...

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