Diff: GPS_VTG.h

Revision:

2:8aa059e7d8b1

Child:

3:28a1b60b0f37

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/GPS_VTG.h	Fri Apr 15 12:23:52 2011 +0000
@@ -0,0 +1,54 @@
+/*
+    Copyright (c) 2010 Andy Kirkham
+ 
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+ 
+    The above copyright notice and this permission notice shall be included in
+    all copies or substantial portions of the Software.
+ 
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+    THE SOFTWARE.
+*/
+
+#ifndef GPS_VTG_H
+#define GPS_VTG_H
+
+#include "mbed.h"
+
+/** GPS_Time definition.
+ */
+class GPS_VTG {
+public:
+
+    //! The velocity (in knots)
+    double _velocity_knots;
+    //! The velocity (in kph)
+    double _velocity_kph;
+    //! The track (in decimal degrees true)
+    double _track_true;    
+    //! The track (in decimal degrees magnetic)
+    double _track_mag;    
+    
+    GPS_VTG();
+    GPS_VTG * vtg(GPS_VTG *n);
+    void nmea_vtg(char *s); 
+    
+    double velocity_knots(void) { return _velocity_knots; }
+    double velocity_kph(void)   { return _velocity_kph; }
+    double track_true(void)     { return _track_true;   } 
+    double track_mag(void)      { return _track_mag;    }
+     
+};
+
+#endif
+