... read and decode industry standard GPS NMEA 183 navigation sentences from the RS232 serial port as well as ... mgcGreatCircle. - Can read any GPS NMEA 183 sentence, extracting each field - Can read and decode ... GPRMC, GPGLL, GPGSA, GPVTG, GPBOD, GPWPL and GPGSV navigation sentences. - Can graphically display latitude and longitude. ...

... reads and decodes industry standard GPS NMEA 183 navigation sentences from the RS232 serial port as well as ... mgcGreatCircle. - Can read any GPS NMEA 183 sentence, extracting each field - Can read and decode ... GPRMC, GPGLL, GPGSA, GPVTG, GPBOD, GPWPL and GPGSV navigation sentences. - Can graphically display latitude and longitude. ...

... over ground (speed in kilometers per hour), decoding sentences $GPGGA and $GPVTG. GPS position fix obtained via ... GPS device with serial RS232 interface Applications: * Navigation * Security * Telematics * Fleet Tracking * ... the information to recognize and decode NMEA-183 Protocol sentences. After each message is received it is checked ...

... GPS data:(1) Manual Input(2) Log files Playback(3)Forwarded Input(4)Default sentence selection and simulation To provide as much flexibility ... unchanged over the output interfaces. User can select sentences for simulation for configurable baud rate and loop back rate in Default sentence selection and simulation. Current release includes features:(a)Single application ... COM Ports sending/receiving can be viewed simultaneously!(h)Default NMEA-0183 sentences selection and simulation!(i)Provide modification mechanism for NMEA-0183 values!(j)Structured ...

... receiver via a serial communications port, decoding NMEA sentences: $GPGGA, $GPGSA, $GPGSV, $GPGLL, $GPRMC and $GPVTG. Decoded ... the information to recognize and decode NMEA-183 Protocol sentences. After each message is received it is checked ... the received and the calculated checksum. The NMEA sentence fields are then converted from ASCII values into ...