Datasheet of multiple GNSS mouse, LS2303x-G series - wless.ru

Latitude 2503.7123 ddmm.mmmmN/S Indicator N N=north or S=southLongitude 12138.7446 dddmm.mmmmE/W Indicator E E=east or W=westSpeed over ground 0.01 knots TrueCourse over ground 34.92 degreesDate 270812 ddmmyyMagnetic variationVariation senseModeDChecksum *43 degreesE=east or W=west (Not shown)LOCOSYS Technology Inc.20F.-13, No.79, Sec. 1, Xintai 5th Rd.,Xizhi District, New Taipei City 221, Taiwan℡ 886-2-8698-3698 886-2-8698-3699www.locosystech.comA=autonomous, D=DGPS, E=DR, N=Data not valid,R=Coarse Position, S=SimulatorEnd of message termination VTG---Course Over Ground and Ground SpeedTable 5.1-10 contains the values for the following example:$GPVTG,34.92,T,,M,0.01,N,0.02,K,D*07Table 5.1-10 VTG Data FormatName Example Units DescriptionMessage ID $GPVTG VTG protocol headerCourse over ground 34.92 degrees Measured headingReference T TrueCourse over ground degrees Measured headingReference M MagneticSpeed over ground 0.01 knots Measured speedUnits N KnotsSpeed over ground 0.02 km/hr Measured speedUnits K Kilometer per hourModeDA=autonomous, D=DGPS, E=DR, N=Data not valid,R=Coarse Position, S=SimulatorChecksum *07 End of message termination5.2 Proprietary NMEA input messagePlease refer to MTK proprietary message.5.3 Examples to configure the power mode of GNSS module© 2012 LOCOSYS Technology Inc.Page 6/21