David Spillman
GPS
Fork of
GPS
by 
Sam Clarke
Diff: GPS.h
- Revision:
- 1:0a034c2dbea6
- Parent:
- 0:697a7215cc10
- Child:
- 2:dcc14e81f8be
--- a/GPS.h Sat Oct 06 22:41:59 2012 +0000
+++ b/GPS.h Tue Oct 09 18:47:58 2012 +0000
@@ -1,63 +1,59 @@
-/******************************************************
-* A basic mbed library for the Adafruit ultimate *
-* GPS module NOTE: the LOCUS functions are yet to be *
-* implemented *
-* *
-* Written by: Sam Clarke *
-******************************************************/
-
-#include "mbed.h"
-#include <string>
-
-#ifndef GPS_H
-#define GPS_H
-
-// EXAMPLE OUTPUTS
-//
-// $GPRMC,064951.000,A,2307.1256,N,12016.4438,E,0.03,165.48,260406,3.05,W,A*2C
-// $GPRMC, time, status, latitude, N/S, longitude, E/W, speed(knots), heading, date, N/A, N/A, MODE*CHECKSUM
-//
-// $GPGGA,064951.000,2307.1256,N,12016.4438,E,1,8,0.95,39.9,M,17.8,M,,*65
-// $GPGGA, time, latitude, N/S, longitude, E/W, fix, satellites, hdop, altitude, M, geoidal sep , M,,*CHECKSUM
-// $GPGGA, %f, %*f, %*c, %*f, %*c, %d, %d, %*f, %*f, %*c, %*f , %*c,,%*c%*c%*c0
-
-class GPS
-{
-public:
-
- GPS(PinName tx, PinName rx);
- void Init();
- int parseData();
- float time; // UTC time
- char validity,ns,ew;// RMC data status A = Data Valid; V = Data Not valid;
- float latitude; //
- float longitude; //
- float speed; // speed in knots
- float heading; // heading in degrees derived from previous & current location
- int date; //
- int fixtype; // 0 = no fix; 1 = fix; 2=differential fix
- int satellites; // number of satellites used
- float altitude; //
- string fixname;
-
-private:
-
- float trunc ( float v);
- void getData();
- Serial _UltimateGps;
- char NEMA[256];
- string posfix;
- string diffix;
-
-};
-#endif
-
-/*
-#define 1HZ_STREAM "$PMTK220,1000*1F\r\n" // 1.0 second interval
-#define 5HZ_STREAM "$PMTK220,200*2C\r\n" // 0.2 second interval
-#define 10HZ_STREAM "$PMTK220,100*2F\r\n" // 0.1 second interval
-
-#define OUTPUT_RMC "$PMTK314,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0*29\r\n"
-#define OUTPUT_RMCGGA "$PMTK314,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0*28\r\n"
-#define OUTPUT_OFF "$PMTK314,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0*28\r\n"
+/******************************************************
+* A basic mbed library for the Adafruit ultimate *
+* GPS module NOTE: the LOCUS functions are yet to be *
+* implemented *
+* *
+* Written by: Sam Clarke *
+******************************************************/
+
+#include "mbed.h"
+#include <string>
+
+#ifndef GPS_H
+#define GPS_H
+
+// EXAMPLE OUTPUTS
+//
+// $GPRMC,064951.000,A,2307.1256,N,12016.4438,E,0.03,165.48,260406,3.05,W,A*2C
+// $GPRMC, time, status, latitude, N/S, longitude, E/W, speed(knots), heading, date, N/A, N/A, MODE*CHECKSUM
+//
+// $GPGGA,064951.000,2307.1256,N,12016.4438,E,1,8,0.95,39.9,M,17.8,M,,*65
+// $GPGGA, time, latitude, N/S, longitude, E/W, fix, satellites, hdop, altitude, M, geoidal sep , M,,*CHECKSUM
+// $GPGGA, %f, %*f, %*c, %*f, %*c, %d, %d, %*f, %*f, %*c, %*f , %*c,,%*c%*c%*c0
+
+class GPS
+{
+public:
+
+ GPS(PinName tx, PinName rx);
+ void Init();
+ int parseData();
+ float time; // UTC time
+ char validity,ns,ew;// RMC data status A = Data Valid; V = Data Not valid;
+ float latitude; //
+ float longitude; //
+ float speed; // speed in knots
+ float heading; // heading in degrees derived from previous & current location
+ int date; //
+ int fixtype; // 0 = no fix; 1 = fix; 2=differential fix
+ int satellites; // number of satellites used
+ float altitude; //
+
+private:
+
+ float trunc ( float v);
+ void getData();
+ Serial _UltimateGps;
+ char NEMA[256];
+};
+#endif
+
+/*
+#define 1HZ_STREAM "$PMTK220,1000*1F\r\n" // 1.0 second interval
+#define 5HZ_STREAM "$PMTK220,200*2C\r\n" // 0.2 second interval
+#define 10HZ_STREAM "$PMTK220,100*2F\r\n" // 0.1 second interval
+
+#define OUTPUT_RMC "$PMTK314,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0*29\r\n"
+#define OUTPUT_RMCGGA "$PMTK314,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0*28\r\n"
+#define OUTPUT_OFF "$PMTK314,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0*28\r\n"
*/
\ No newline at end of file