*
* 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_2;
+package org.altusmetrum.altoslib_14;
import java.io.*;
import java.util.*;
import java.text.*;
-class AltosTelemetryIterator implements Iterator<AltosState> {
- AltosState state;
- Iterator<AltosTelemetry> telems;
- AltosTelemetry next;
- boolean seen;
-
- public boolean hasNext() {
- return !seen || telems.hasNext();
- }
-
- public AltosState next() {
- if (seen) {
- AltosState n = state.clone();
- AltosTelemetry t = telems.next();
-
- t.update_state(n);
- state = n;
- }
- seen = true;
- return state;
+class AltosTelemetryNullListener extends AltosDataListener {
+ public void set_rssi(int rssi, int status) { }
+ public void set_received_time(long received_time) { }
+
+ public void set_acceleration(double accel) { }
+ public void set_pressure(double pa) { }
+ public void set_thrust(double N) { }
+
+ public void set_kalman(double height, double speed, double accel) { }
+
+ public void set_temperature(double deg_c) { }
+ public void set_battery_voltage(double volts) { }
+
+ public void set_apogee_voltage(double volts) { }
+ public void set_main_voltage(double volts) { }
+
+ public void set_gps(AltosGPS gps) { }
+
+ public void set_orient(double orient) { }
+ public void set_gyro(double roll, double pitch, double yaw) { }
+ public void set_accel_ground(double along, double across, double through) { }
+ public void set_accel(double along, double across, double through) { }
+ public void set_mag(double along, double across, double through) { }
+ public void set_pyro_voltage(double volts) { }
+ public void set_igniter_voltage(double[] voltage) { }
+ public void set_pyro_fired(int pyro_mask) { }
+ public void set_companion(AltosCompanion companion) { }
+
+ public boolean cal_data_complete() {
+ /* All telemetry packets */
+ AltosCalData cal_data = cal_data();
+
+ if (cal_data.serial == AltosLib.MISSING)
+ return false;
+
+ if (cal_data.boost_tick == AltosLib.MISSING)
+ return false;
+
+ /*
+ * TelemetryConfiguration:
+ *
+ * device_type, flight, config version, log max,
+ * flight params, callsign and version
+ */
+ if (cal_data.device_type == AltosLib.MISSING)
+ return false;
+
+ /*
+ * TelemetrySensor or TelemetryMegaData:
+ *
+ * ground_accel, accel+/-, ground pressure
+ */
+ if (cal_data.ground_pressure == AltosLib.MISSING)
+ return false;
+
+ /*
+ * TelemetryLocation
+ */
+ if (AltosLib.has_gps(cal_data.device_type) && cal_data.gps_pad == null)
+ return false;
+
+ return true;
}
- public void remove () {
- }
-
- public AltosTelemetryIterator(AltosState start, Iterator<AltosTelemetry> telems) {
- this.state = start;
- this.telems = telems;
- this.seen = false;
+ public AltosTelemetryNullListener(AltosCalData cal_data) {
+ super(cal_data);
}
}
-public class AltosTelemetryFile extends AltosStateIterable {
+public class AltosTelemetryFile implements AltosRecordSet {
AltosTelemetryIterable telems;
- AltosState start;
+ AltosCalData cal_data;
+ int first_state;
public void write_comments(PrintStream out) {
}
public void write(PrintStream out) {
-
}
- public AltosTelemetryFile(FileInputStream input) {
- telems = new AltosTelemetryIterable(input);
- start = new AltosState();
+ /* Construct cal data by walking through the telemetry data until we've found everything available */
+ public AltosCalData cal_data() {
+ if (cal_data == null) {
+ cal_data = new AltosCalData();
+ AltosTelemetryNullListener l = new AltosTelemetryNullListener(cal_data);
+
+ first_state = AltosLib.ao_flight_startup;
+ for (AltosTelemetry telem : telems) {
+ telem.provide_data(l);
+ if (cal_data.state == AltosLib.ao_flight_pad)
+ first_state = cal_data.state;
+ if (l.cal_data_complete())
+ break;
+ }
+ }
+ return cal_data;
+ }
- /* Find boost tick */
- AltosState state = start.clone();
+ public boolean valid() {
+ return true;
+ }
+ public void capture_series(AltosDataListener listener) {
+ cal_data();
+ cal_data.reset();
+ cal_data.state = first_state;
for (AltosTelemetry telem : telems) {
- telem.update_state(state);
- state.finish_update();
- if (state.state != AltosLib.ao_flight_invalid && state.state >= AltosLib.ao_flight_boost) {
- start.set_boost_tick(state.tick);
+ telem.provide_data(listener);
+ if (listener.state() == AltosLib.ao_flight_landed)
break;
- }
}
+ listener.finish();
}
- public Iterator<AltosState> iterator() {
- AltosState state = start.clone();
- Iterator<AltosTelemetry> i = telems.iterator();
-
- while (i.hasNext() && !state.valid()) {
- AltosTelemetry t = i.next();
- t.update_state(state);
- state.finish_update();
- }
- return new AltosTelemetryIterator(state, i);
+ public AltosTelemetryFile(FileInputStream input) throws IOException {
+ telems = new AltosTelemetryIterable(input);
}
-}
\ No newline at end of file
+}