X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=altoslib%2FAltosGPS.java;h=9d84e4b238fde4331999539fb8be9b1668dc8511;hp=f28108334ade41b1f9400e3a61c31557c1037524;hb=ba22e2dbf87b139f0349f4dd8a7e6046514f5bad;hpb=d69547796caf74405f8304d23d4ae318315bbd7b

diff --git a/altoslib/AltosGPS.java b/altoslib/AltosGPS.java
index f2810833..9d84e4b2 100644
--- a/altoslib/AltosGPS.java
+++ b/altoslib/AltosGPS.java
@@ -15,12 +15,13 @@
  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  */
 
-package org.altusmetrum.altoslib_4;
+package org.altusmetrum.altoslib_5;
 
 import java.text.*;
 import java.util.concurrent.*;
+import java.io.*;
 
-public class AltosGPS implements Cloneable {
+public class AltosGPS implements Cloneable, Serializable {
 
 	public final static int MISSING = AltosLib.MISSING;
 
@@ -40,14 +41,11 @@ public class AltosGPS implements Cloneable {
 	public double	ground_speed;	/* m/s */
 	public int	course;		/* degrees */
 	public double	climb_rate;	/* m/s */
+	public double	pdop;		/* unitless */
 	public double	hdop;		/* unitless */
 	public double	vdop;		/* unitless */
-	public int	h_error;	/* m */
-	public int	v_error;	/* m */
-
-	public int	state;		/* for TeleGPS */
-
-	static final int AO_GPS_STATE_VALID = 0x80;
+	public double	h_error;	/* m */
+	public double	v_error;	/* m */
 
 	public AltosGPSSat[] cc_gps_sat;	/* tracking data */
 
@@ -99,6 +97,7 @@ public class AltosGPS implements Cloneable {
 						      AltosLib.MISSING, 1/100.0);
 			course = map.get_int(AltosTelemetryLegacy.AO_TELEM_GPS_COURSE,
 					     AltosLib.MISSING);
+			pdop = map.get_double(AltosTelemetryLegacy.AO_TELEM_GPS_PDOP, MISSING, 1.0);
 			hdop = map.get_double(AltosTelemetryLegacy.AO_TELEM_GPS_HDOP, MISSING, 1.0);
 			vdop = map.get_double(AltosTelemetryLegacy.AO_TELEM_GPS_VDOP, MISSING, 1.0);
 			h_error = map.get_int(AltosTelemetryLegacy.AO_TELEM_GPS_HERROR, MISSING);
@@ -272,14 +271,26 @@ public class AltosGPS implements Cloneable {
 		cc_gps_sat[cc_gps_sat.length - 1] = sat;
 	}
 
-	public AltosGPS() {
+	private void init() {
 		lat = AltosLib.MISSING;
 		lon = AltosLib.MISSING;
 		alt = AltosLib.MISSING;
+		ground_speed = AltosLib.MISSING;
+		course = AltosLib.MISSING;
+		climb_rate = AltosLib.MISSING;
+		pdop = AltosLib.MISSING;
+		hdop = AltosLib.MISSING;
+		vdop = AltosLib.MISSING;
+		h_error = AltosLib.MISSING;
+		v_error = AltosLib.MISSING;
 		ClearGPSTime();
 		cc_gps_sat = null;
 	}
 
+	public AltosGPS() {
+		init();
+	}
+
 	public AltosGPS clone() {
 		AltosGPS	g = new AltosGPS();
 
@@ -299,10 +310,11 @@ public class AltosGPS implements Cloneable {
 		g.ground_speed = ground_speed;	/* m/s */
 		g.course = course;		/* degrees */
 		g.climb_rate = climb_rate;	/* m/s */
-		g.hdop = hdop;		/* unitless? */
+		g.pdop = pdop;		/* unitless */
+		g.hdop = hdop;		/* unitless */
+		g.vdop = vdop;		/* unitless */
 		g.h_error = h_error;	/* m */
 		g.v_error = v_error;	/* m */
-		g.state = state;
 
 		if (cc_gps_sat != null) {
 			g.cc_gps_sat = new AltosGPSSat[cc_gps_sat.length];
@@ -332,10 +344,11 @@ public class AltosGPS implements Cloneable {
 			ground_speed = old.ground_speed;	/* m/s */
 			course = old.course;		/* degrees */
 			climb_rate = old.climb_rate;	/* m/s */
+			pdop = old.pdop;		/* unitless? */
 			hdop = old.hdop;		/* unitless? */
-			h_error = old.h_error;	/* m */
-			v_error = old.v_error;	/* m */
-			state = old.state;
+			vdop = old.vdop;		/* unitless? */
+			h_error = old.h_error;		/* m */
+			v_error = old.v_error;		/* m */
 
 			if (old.cc_gps_sat != null) {
 				cc_gps_sat = new AltosGPSSat[old.cc_gps_sat.length];
@@ -346,12 +359,7 @@ public class AltosGPS implements Cloneable {
 				}
 			}
 		} else {
-			lat = AltosLib.MISSING;
-			lon = AltosLib.MISSING;
-			alt = AltosLib.MISSING;
-			ClearGPSTime();
-			cc_gps_sat = null;
-			state = 0;
+			init();
 		}
 	}
 
@@ -370,6 +378,7 @@ public class AltosGPS implements Cloneable {
 
 	public AltosGPS (AltosLink link, AltosConfigData config_data) throws TimeoutException, InterruptedException {
 		boolean says_done = config_data.compare_version("1.0") >= 0;
+		init();
 		link.printf("g\n");
 		for (;;) {
 			String line = link.get_reply_no_dialog(5000);