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mikalhart / TinyGPS

A compact Arduino NMEA (GPS) parsing library
http://arduiniana.org
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Clarification to some functions #11

Closed upsteer closed 3 years ago

upsteer commented 7 years ago

I would just like to know what the functions:

  1. course();
  2. course_to(); actually indicate? I know they give some kind of numeric value in degrees but what essentially are they for? Could you explain it to me diagrammatically? Thank You :)