Collaboration diagram for Device Input Classes:
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This class retrieves data from the GPS receiver via the serial port. It uses the NMEA parsing routines in nmea.cxx to parse incoming data and forward it to the GPSDriver and an optional attached DGPSIP server.
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The abstract base class for representing results of the GPSParser class. The type field tells the user about the actual data represented by the instance. Don't mess with the type field :). Instances of this base class with type = INVALID will be used to denote errors during parsing.
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1.4.6