The library tried to import SoftwareSerial and is unable to find it.
I did a test to see if Hardware Serial would work it appears that I've got it working with this commit:
But I've only tested it with pic32/ChipKit boards.
Fix #14 by fixing compilation for Arduino Due, and updating due_parsi…
…ng example text to clarify connections.
Thanks for raising the issue and apologies it took so long to be reviewed. I gave it a quick shot on the Due and saw the same compilation issue. Putting the SoftwareSerial.h include behind an AVR only ifdef fixed the problem, and I updated the due_parsing example to clarify that a hardware serial connection needs to be used. Ran the example on my Due and it seems to get a location fix and parse the data as expected. Thanks again for raising the issue!