ProcessConfig = iGPSDevice                                                  
{                                                                           
  AppTick    = 10              // Ticks should be set to a value equal to or
  CommsTick  = 10              // greater than the GPS output frequency     
                                                                            
  Port            = ./GPSDEVICE  // Fully-qualified path to the serial port
  BaudRate        = 19200      // Serial port baud rate                     
  PREFIX          = NAV_       // Prepends this to all GPS publications     
  HEADING_SOURCE  = gprmc      // none or blank: no published GPS heading   
                               // gprmc: heading is published from $GPRMC   
                               // compass: heading is published, source is  
                               //            from COMPASS_HEADING message   
                               // pashr: heading is published from $PASHR   
                               //        When no heading from $PASHR, uses  
                               //        COMPASS_HEADING, if available      
  HEADING_OFFSET  = 0.0        // If publishing heading, this offset value  
                               //   will be added to heading when published.
  PUBLISH_UTC     = false      // If true, publishes UTC time from the GPS  
  PUBLISH_HPE     = false      // If true, publishes horiz. position error  
  PUBLISH_HDOP    = false      // If true, publishes HDOP                   
  PUBLISH_YAW     = false      // If ture, publish yaw (if available)       
  PUBLISH_RAW     = false      // If true, publish all nmea sentences to    
                               //   MOOS message NMEA_FROM_GPS              
  PUBLISH_PITCH_ROLL = false   // If true, publish pitch and roll (if avail)
  SWAP_PITCH_ROLL = false      // If true, swaps pitch and roll values.     
  TRIGGER_MSG     = gpgga      // Accumulates data from all incoming        
                               //   NMEA_MSGs but only publishes when the   
                               //   trigger is received.                    
                               //   No trigger when not defined, blank, or  
                               //   set to 'NONE'                           
}