Altina GGM308U manual Index

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INDEX

1

OVERVIEW

3

2

PRODUCT FEATURE

3

3

SPECIFICATION

4

4

HARDWARE

6

4.1.

DIMENSION

6

4.2.

OUTPUT TERMINAL AND DEFINITION

7

4.3.

USB DRIVER

7

5.

SOFTWARE DATA

8

5.1.

NMEA OUTPUT MESSAGE

8

5.2.

GLOBAL POSITIONING SYSTEM FIX DATA (GGA)

8

5.3.

GEOGRAPHIC POSITION WITH LATITUDE/LONGITUDE(GLL)

9

5.4.

GNSS DOP AND ACTIVE SATELLITES (GSA)

10

5.5.

GNSS SATELLITES IN VIEW (GSV)

11

5.6.

RECOMMENDED MINIMUM SPECIFIC GNSS DATA (RMC)

11

5.7.

COURSE OVER GROUND AND GROUND SPEED (VTG)

12

5.8.

RTCM RECEIVED DATA

13

6.

WARRANTY

13

i

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Contents GPS GGM308U Index Product Feature OverviewNon Dgps Differential GPS SpecificationKey Feture Dgps Differential GPSPage Dimension HardwareUSB Driver Click Start menu, select Settings, then enter Control PanelOutput terminal and definition GGM308 USBGlobal Positioning System Fix Data GGA Software DataNmea Output Message Nmea Record Description$GPGLL,3723.2475,N,12158.3416,W,161229.487,A*2C Geographic Position with Latitude/LongitudeGLLHdop $GPGLLValue Description Gnss DOP and Active Satellites GSA$GPGSA,A,3,07,02,26,27,09,04,15, , , , , ,1.8,1.0,1.5*33 $GPGSV Gnss Satellites in View GSVRecommended Minimum Specific Gnss Data RMC Name Example Units Description Message ID$GPVTG Course Over Ground and Ground Speed VTG$GPVTG,309.62,T, ,M,0.13,N,0.2,K*6E Warranty Rtcm Received Data