Bedienungsanleitung GlobalSat BR 355

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Englisch
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Hersteller:
GlobalSat
GPS Receiver GlobalSat BR 355
Vorschau GlobalSat BR 355 Handbuch:
Pin description * VIN (DC power input): This is the main DC supply for a 4.5V ~6.5 DC input power. * TX: This is the main transmits channel for outputting navigation and measurement data to user’s navigation software or user written software. * RX: This is the main receive channel for receiving software commands to the engine board from SiRFdemo software or from user written software. * GND: GND provides the ground for the engine board. Connect all grounds. SOFTWARE COMMAND NMEA Output Command GGA-Global Positioning System Fixed Data Table B-2 contains the values for the following example: $GPGGA,161229.487,3723.2475,N,12158.3416,W,1,07,1.0,9.0,M,,,,0000*18 Table B-2 GGA Data Format Name Example Units Description Message ID $GPGGA GGA protocol header UTC Time 161229.487 hhmmss.sss Latitude 3723.2475 ddmm.mmmm N/S Indicator N N=north or S=south Longitude 12158.3416 dddmm.mmmm E/W Indicator W E=east or W=west Position Fix Indicator 1 See Table B-3 Satellites Used 07 Range 0 to 12 HDOP 1.0 Horizontal Dilution of Precision MSL Altitude1 9.0 meters Units M meters Geoid Separation1 meters Units M meters Age of Diff. Corr. second Null fields when DGPS is not used Diff. Ref. Station ID 0000 Checksum *18