Diff: GPS_VTG.cpp

Revision:

3:28a1b60b0f37

Parent:

2:8aa059e7d8b1

--- a/GPS_VTG.cpp	Fri Apr 15 12:23:52 2011 +0000
+++ b/GPS_VTG.cpp	Sat Apr 16 09:37:33 2011 +0000
@@ -21,6 +21,7 @@
 */
 
 #include "GPS_VTG.h"
+#include <math.h>
 
 GPS_VTG::GPS_VTG() 
 {
@@ -35,10 +36,11 @@
 {
     if (n == NULL) n = new GPS_VTG;
     
-    do {
-        memcpy(n, this, sizeof(GPS_VTG));
-    }
-    while (memcmp(n, this, sizeof(GPS_VTG)));
+    n->_velocity_knots = _velocity_knots;
+    n->_velocity_kph   = _velocity_kph;
+    n->_track_true     = _track_true;
+    n->_track_mag      = _track_mag;
+    
     return n;    
 }
 
@@ -64,9 +66,9 @@
         token_counter++;
     }
     
+    if (trk_t)     { _track_true     = atof(trk_t);     }
+    if (trk_m)     { _track_mag      = atof(trk_m);     }    
     if (vel_knots) { _velocity_knots = atof(vel_knots); }
-    if (vel_kph)   { _velocity_kph   = atof(vel_kph); }
-    if (trk_t)     { _track_true     = atof(trk_t); }
-    if (trk_m)     { _track_mag      = atof(trk_m); }    
+    if (vel_kph)   { _velocity_kph   = atof(vel_kph);   }    
 }