*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
-package org.altusmetrum.altoslib_3;
+package org.altusmetrum.altoslib_12;
import java.text.*;
import java.util.concurrent.*;
+import java.io.*;
+import java.time.*;
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 double h_error; /* m */
+ public double v_error; /* m */
public AltosGPSSat[] cc_gps_sat; /* tracking data */
hour = minute = second = AltosLib.MISSING;
}
+ /* Return time since epoc in seconds */
+ public long seconds() {
+ if (year == AltosLib.MISSING)
+ return AltosLib.MISSING;
+ if (month == AltosLib.MISSING)
+ return AltosLib.MISSING;
+ if (day == AltosLib.MISSING)
+ return AltosLib.MISSING;
+ if (hour == AltosLib.MISSING)
+ return AltosLib.MISSING;
+ if (minute == AltosLib.MISSING)
+ return AltosLib.MISSING;
+ if (second == AltosLib.MISSING)
+ return AltosLib.MISSING;
+ OffsetDateTime odt = OffsetDateTime.of(year, month, day, hour, minute, second, 0, ZoneOffset.UTC);
+ return odt.toEpochSecond();
+ }
+
public AltosGPS(AltosTelemetryMap map) throws ParseException {
String state = map.get_string(AltosTelemetryLegacy.AO_TELEM_GPS_STATE,
AltosTelemetryLegacy.AO_TELEM_GPS_STATE_ERROR);
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);
lon = AltosParse.parse_coord(words[i++]);
alt = AltosParse.parse_int(words[i++]);
if (version > 1 || (i < words.length && !words[i].equals("SAT"))) {
- ground_speed = AltosParse.parse_double(AltosParse.strip_suffix(words[i++], "m/s(H)"));
+ ground_speed = AltosParse.parse_double_net(AltosParse.strip_suffix(words[i++], "m/s(H)"));
course = AltosParse.parse_int(words[i++]);
- climb_rate = AltosParse.parse_double(AltosParse.strip_suffix(words[i++], "m/s(V)"));
- hdop = AltosParse.parse_double(AltosParse.strip_suffix(words[i++], "(hdop)"));
+ climb_rate = AltosParse.parse_double_net(AltosParse.strip_suffix(words[i++], "m/s(V)"));
+ hdop = AltosParse.parse_double_net(AltosParse.strip_suffix(words[i++], "(hdop)"));
h_error = AltosParse.parse_int(words[i++]);
v_error = AltosParse.parse_int(words[i++]);
}
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();
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 */
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 */
+ 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];
}
}
} else {
- lat = AltosLib.MISSING;
- lon = AltosLib.MISSING;
- alt = AltosLib.MISSING;
- ClearGPSTime();
- cc_gps_sat = null;
+ init();
}
}
- static public void update_state(AltosState state, AltosLink link, AltosConfigData config_data) throws InterruptedException {
+ static public void provide_data(AltosDataListener listener, AltosLink link) throws InterruptedException {
try {
- AltosGPS gps = new AltosGPS(link, config_data);
-
- if (gps != null) {
- state.set_gps(gps, state.gps_sequence++);
- return;
- }
+ AltosGPS gps = new AltosGPS(link, link.config_data());
+ if (gps != null)
+ listener.set_gps(gps);
} catch (TimeoutException te) {
}
- state.set_gps(null, 0);
}
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);