RoyalTek RSA-1200L GPS Receiver User Manual


 
I
RSA-1200L User Manual
Figure List.......................................................................................................................................II
Table List........................................................................................................................................III
1 Introduction...........................................................................................................................4
1.1 Product applications..........................................................................................4
1.2 Product Picture...................................................................................................5
1.3 RSA-1200LX System Block Diagram..............................................................5
1.4 RSA-1200LX Technique Specification............................................................6
1.5 Application Circuit.............................................................................................8
1.6 Mechanical Layout.............................................................................................9
1.7 Hardware interface...........................................................................................10
2 Software Interface...............................................................................................................12
2.1 NMEA V3.0 Protocol.........................................................................................12
2.1.1 GGA-Global Positioning System Fixed Data......................................12
2.1.2 GLL-Geographic Position Latitude/Longitude.................................13
2.1.3 GSA-GNSS DOP and Active Satellites.................................................14
2.1.4 GSV-GNSS Satellites in View.................................................................14
2.1.5 RMC-Recommended Minimum Specific GNSS Data.........................15
2.1.6 VTG-Course Over Ground and Ground Speed...................................16
3 Package................................................................................................................................17
3.1 Package Specification.....................................................................................17
4 Contact Information Section.............................................................................................17
5 Revision History.................................................................................................................17
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