+++ /dev/null
-/*
- * Copyright © 2013 Keith Packard <keithp@keithp.com>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-package org.altusmetrum.altoslib_2;
-
-import java.text.*;
-
-public class AltosEepromMetrum {
- public int cmd;
- public int tick;
- public boolean valid;
- public String data;
- public int config_a, config_b;
-
- public int data8[];
-
- public static final int record_length = 16;
- static final int header_length = 4;
- static final int data_length = record_length - header_length;
-
- public int record_length() { return record_length; }
-
- public int data8(int i) {
- return data8[i];
- }
-
- public int data16(int i) {
- return ((data8[i] | (data8[i+1] << 8)) << 16) >> 16;
- }
-
- public int data32(int i) {
- return data8[i] | (data8[i+1] << 8) | (data8[i+2] << 16) | (data8[i+3] << 24);
- }
-
- /* AO_LOG_FLIGHT elements */
- public int flight() { return data16(0); }
- public int ground_accel() { return data16(2); }
- public int ground_pres() { return data32(4); }
- public int ground_temp() { return data32(8); }
-
- /* AO_LOG_STATE elements */
- public int state() { return data16(0); }
- public int reason() { return data16(2); }
-
- /* AO_LOG_SENSOR elements */
- public int pres() { return data32(0); }
- public int temp() { return data32(4); }
- public int accel() { return data16(8); }
-
- /* AO_LOG_TEMP_VOLT elements */
- public int v_batt() { return data16(0); }
- public int sense_a() { return data16(2); }
- public int sense_m() { return data16(4); }
-
- /* AO_LOG_GPS_POS elements */
- public int latitude() { return data32(0); }
- public int longitude() { return data32(4); }
- public int altitude() { return data16(8); }
-
- /* AO_LOG_GPS_TIME elements */
- public int hour() { return data8(0); }
- public int minute() { return data8(1); }
- public int second() { return data8(2); }
- public int flags() { return data8(3); }
- public int year() { return data8(4); }
- public int month() { return data8(5); }
- public int day() { return data8(6); }
-
- /* AO_LOG_GPS_SAT elements */
- public int channels() { return data8(0); }
- public int more() { return data8(1); }
- public int svid(int n) { return data8(2 + n * 2); }
- public int c_n(int n) { return data8(2 + n * 2 + 1); }
-
- public AltosEepromMetrum (AltosEepromChunk chunk, int start) throws ParseException {
- cmd = chunk.data(start);
-
- valid = !chunk.erased(start, record_length);
- if (valid) {
- if (AltosConvert.checksum(chunk.data, start, record_length) != 0)
- throw new ParseException(String.format("invalid checksum at 0x%x",
- chunk.address + start), 0);
- } else {
- cmd = AltosLib.AO_LOG_INVALID;
- }
-
- tick = chunk.data16(start+2);
-
- data8 = new int[data_length];
- for (int i = 0; i < data_length; i++)
- data8[i] = chunk.data(start + header_length + i);
- }
-
- public AltosEepromMetrum (String line) {
- valid = false;
- tick = 0;
-
- if (line == null) {
- cmd = AltosLib.AO_LOG_INVALID;
- line = "";
- } else {
- try {
- String[] tokens = line.split("\\s+");
-
- if (tokens[0].length() == 1) {
- if (tokens.length != 2 + data_length) {
- cmd = AltosLib.AO_LOG_INVALID;
- data = line;
- } else {
- cmd = tokens[0].codePointAt(0);
- tick = Integer.parseInt(tokens[1],16);
- valid = true;
- data8 = new int[data_length];
- for (int i = 0; i < data_length; i++)
- data8[i] = Integer.parseInt(tokens[2 + i],16);
- }
- } else if (tokens[0].equals("Config") && tokens[1].equals("version:")) {
- cmd = AltosLib.AO_LOG_CONFIG_VERSION;
- data = tokens[2];
- } else if (tokens[0].equals("Main") && tokens[1].equals("deploy:")) {
- cmd = AltosLib.AO_LOG_MAIN_DEPLOY;
- config_a = Integer.parseInt(tokens[2]);
- } else if (tokens[0].equals("Apogee") && tokens[1].equals("delay:")) {
- cmd = AltosLib.AO_LOG_APOGEE_DELAY;
- config_a = Integer.parseInt(tokens[2]);
- } else if (tokens[0].equals("Radio") && tokens[1].equals("channel:")) {
- cmd = AltosLib.AO_LOG_RADIO_CHANNEL;
- config_a = Integer.parseInt(tokens[2]);
- } else if (tokens[0].equals("Callsign:")) {
- cmd = AltosLib.AO_LOG_CALLSIGN;
- data = tokens[1].replaceAll("\"","");
- } else if (tokens[0].equals("Accel") && tokens[1].equals("cal")) {
- cmd = AltosLib.AO_LOG_ACCEL_CAL;
- config_a = Integer.parseInt(tokens[3]);
- config_b = Integer.parseInt(tokens[5]);
- } else if (tokens[0].equals("Radio") && tokens[1].equals("cal:")) {
- cmd = AltosLib.AO_LOG_RADIO_CAL;
- config_a = Integer.parseInt(tokens[2]);
- } else if (tokens[0].equals("Max") && tokens[1].equals("flight") && tokens[2].equals("log:")) {
- cmd = AltosLib.AO_LOG_MAX_FLIGHT_LOG;
- config_a = Integer.parseInt(tokens[3]);
- } else if (tokens[0].equals("manufacturer")) {
- cmd = AltosLib.AO_LOG_MANUFACTURER;
- data = tokens[1];
- } else if (tokens[0].equals("product")) {
- cmd = AltosLib.AO_LOG_PRODUCT;
- data = tokens[1];
- } else if (tokens[0].equals("serial-number")) {
- cmd = AltosLib.AO_LOG_SERIAL_NUMBER;
- config_a = Integer.parseInt(tokens[1]);
- } else if (tokens[0].equals("log-format")) {
- cmd = AltosLib.AO_LOG_LOG_FORMAT;
- config_a = Integer.parseInt(tokens[1]);
- } else if (tokens[0].equals("software-version")) {
- cmd = AltosLib.AO_LOG_SOFTWARE_VERSION;
- data = tokens[1];
- } else if (tokens[0].equals("ms5607")) {
- if (tokens[1].equals("reserved:")) {
- cmd = AltosLib.AO_LOG_BARO_RESERVED;
- config_a = Integer.parseInt(tokens[2]);
- } else if (tokens[1].equals("sens:")) {
- cmd = AltosLib.AO_LOG_BARO_SENS;
- config_a = Integer.parseInt(tokens[2]);
- } else if (tokens[1].equals("off:")) {
- cmd = AltosLib.AO_LOG_BARO_OFF;
- config_a = Integer.parseInt(tokens[2]);
- } else if (tokens[1].equals("tcs:")) {
- cmd = AltosLib.AO_LOG_BARO_TCS;
- config_a = Integer.parseInt(tokens[2]);
- } else if (tokens[1].equals("tco:")) {
- cmd = AltosLib.AO_LOG_BARO_TCO;
- config_a = Integer.parseInt(tokens[2]);
- } else if (tokens[1].equals("tref:")) {
- cmd = AltosLib.AO_LOG_BARO_TREF;
- config_a = Integer.parseInt(tokens[2]);
- } else if (tokens[1].equals("tempsens:")) {
- cmd = AltosLib.AO_LOG_BARO_TEMPSENS;
- config_a = Integer.parseInt(tokens[2]);
- } else if (tokens[1].equals("crc:")) {
- cmd = AltosLib.AO_LOG_BARO_CRC;
- config_a = Integer.parseInt(tokens[2]);
- } else {
- cmd = AltosLib.AO_LOG_INVALID;
- data = line;
- }
- } else {
- cmd = AltosLib.AO_LOG_INVALID;
- data = line;
- }
- } catch (NumberFormatException ne) {
- cmd = AltosLib.AO_LOG_INVALID;
- data = line;
- }
- }
- }
-
- public AltosEepromMetrum(int in_cmd, int in_tick) {
- cmd = in_cmd;
- tick = in_tick;
- valid = true;
- }
-}
+++ /dev/null
-/*
- * Copyright © 2013 Keith Packard <keithp@keithp.com>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-package org.altusmetrum.altoslib_2;
-
-import java.io.*;
-import java.util.*;
-import java.text.*;
-
-public class AltosEepromMetrumIterable extends AltosRecordIterable {
-
- static final int seen_flight = 1;
- static final int seen_sensor = 2;
- static final int seen_temp_volt = 4;
- static final int seen_deploy = 8;
- static final int seen_gps_time = 16;
- static final int seen_gps_lat = 32;
- static final int seen_gps_lon = 64;
-
- static final int seen_basic = seen_flight|seen_sensor;
-
- boolean has_accel;
- boolean has_gps;
- boolean has_ignite;
-
- AltosEepromMetrum flight_record;
- AltosEepromMetrum gps_date_record;
-
- TreeSet<AltosOrderedMetrumRecord> records;
-
- AltosMs5607 baro;
-
- LinkedList<AltosRecord> list;
-
- class EepromState {
- int seen;
- int n_pad_samples;
- double ground_pres;
- int gps_tick;
- int boost_tick;
- int sensor_tick;
-
- EepromState() {
- seen = 0;
- n_pad_samples = 0;
- ground_pres = 0.0;
- gps_tick = 0;
- }
- }
-
- void update_state(AltosRecordTM2 state, AltosEepromMetrum record, EepromState eeprom) {
- state.tick = record.tick;
- switch (record.cmd) {
- case AltosLib.AO_LOG_FLIGHT:
- eeprom.seen |= seen_flight;
- state.ground_accel = record.ground_accel();
- state.flight_accel = record.ground_accel();
- state.ground_pres = baro.set(record.ground_pres(), record.ground_temp());
- state.flight_pres = state.ground_pres;
- state.flight = record.data16(0);
- eeprom.boost_tick = record.tick;
- break;
- case AltosLib.AO_LOG_STATE:
- state.state = record.state();
- break;
- case AltosLib.AO_LOG_SENSOR:
- state.accel = record.accel();
- baro.set(record.pres(), record.temp());
- state.pres = baro.pa;
- state.temp = baro.cc;
- if (state.state < AltosLib.ao_flight_boost) {
- eeprom.n_pad_samples++;
- eeprom.ground_pres += state.pres;
- state.ground_pres = (int) (eeprom.ground_pres / eeprom.n_pad_samples);
- state.flight_pres = state.ground_pres;
- } else {
- state.flight_pres = (state.flight_pres * 15 + state.pres) / 16;
- }
- state.flight_accel = (state.flight_accel * 15 + state.accel) / 16;
- if ((eeprom.seen & seen_sensor) == 0)
- eeprom.sensor_tick = record.tick - 1;
- state.flight_vel += (state.accel_plus_g - state.accel) * (record.tick - eeprom.sensor_tick);
- eeprom.seen |= seen_sensor;
- eeprom.sensor_tick = record.tick;
- has_accel = true;
- break;
- case AltosLib.AO_LOG_TEMP_VOLT:
- state.v_batt = record.v_batt();
- state.sense_a = record.sense_a();
- state.sense_m = record.sense_m();
- eeprom.seen |= seen_temp_volt;
- break;
- case AltosLib.AO_LOG_GPS_POS:
- eeprom.gps_tick = state.tick;
- state.gps = new AltosGPS();
-
- state.gps.lat = record.latitude() / 1e7;
- state.gps.lon = record.longitude() / 1e7;
- state.gps.alt = record.altitude();
- break;
-
- case AltosLib.AO_LOG_GPS_TIME:
- state.gps.year = record.year() + 2000;
- state.gps.month = record.month();
- state.gps.day = record.day();
-
- state.gps.hour = record.hour();
- state.gps.minute = record.minute();
- state.gps.second = record.second();
-
- int flags = record.flags();
- state.gps.connected = (flags & AltosLib.AO_GPS_RUNNING) != 0;
- state.gps.locked = (flags & AltosLib.AO_GPS_VALID) != 0;
- state.gps.nsat = (flags & AltosLib.AO_GPS_NUM_SAT_MASK) >>
- AltosLib.AO_GPS_NUM_SAT_SHIFT;
- state.gps_sequence++;
- has_gps = true;
- eeprom.seen |= seen_gps_time | seen_gps_lat | seen_gps_lon;
- break;
- case AltosLib.AO_LOG_GPS_SAT:
- if (state.tick == eeprom.gps_tick) {
- int nsat = record.channels();
- for (int i = 0; i < nsat; i++)
- state.gps.add_sat(record.svid(i), record.c_n(i));
- }
- break;
- case AltosLib.AO_LOG_CONFIG_VERSION:
- break;
- case AltosLib.AO_LOG_MAIN_DEPLOY:
- break;
- case AltosLib.AO_LOG_APOGEE_DELAY:
- break;
- case AltosLib.AO_LOG_RADIO_CHANNEL:
- break;
- case AltosLib.AO_LOG_CALLSIGN:
- state.callsign = record.data;
- break;
- case AltosLib.AO_LOG_ACCEL_CAL:
- state.accel_plus_g = record.config_a;
- state.accel_minus_g = record.config_b;
- break;
- case AltosLib.AO_LOG_RADIO_CAL:
- break;
- case AltosLib.AO_LOG_MANUFACTURER:
- break;
- case AltosLib.AO_LOG_PRODUCT:
- break;
- case AltosLib.AO_LOG_SERIAL_NUMBER:
- state.serial = record.config_a;
- break;
- case AltosLib.AO_LOG_SOFTWARE_VERSION:
- break;
- case AltosLib.AO_LOG_BARO_RESERVED:
- baro.reserved = record.config_a;
- break;
- case AltosLib.AO_LOG_BARO_SENS:
- baro.sens =record.config_a;
- break;
- case AltosLib.AO_LOG_BARO_OFF:
- baro.off =record.config_a;
- break;
- case AltosLib.AO_LOG_BARO_TCS:
- baro.tcs =record.config_a;
- break;
- case AltosLib.AO_LOG_BARO_TCO:
- baro.tco =record.config_a;
- break;
- case AltosLib.AO_LOG_BARO_TREF:
- baro.tref =record.config_a;
- break;
- case AltosLib.AO_LOG_BARO_TEMPSENS:
- baro.tempsens =record.config_a;
- break;
- case AltosLib.AO_LOG_BARO_CRC:
- baro.crc =record.config_a;
- break;
- }
- state.seen |= eeprom.seen;
- }
-
- LinkedList<AltosRecord> make_list() {
- LinkedList<AltosRecord> list = new LinkedList<AltosRecord>();
- Iterator<AltosOrderedMetrumRecord> iterator = records.iterator();
- AltosOrderedMetrumRecord record = null;
- AltosRecordTM2 state = new AltosRecordTM2();
- //boolean last_reported = false;
- EepromState eeprom = new EepromState();
-
- state.state = AltosLib.ao_flight_pad;
- state.accel_plus_g = 15758;
- state.accel_minus_g = 16294;
-
- /* Pull in static data from the flight and gps_date records */
- if (flight_record != null)
- update_state(state, flight_record, eeprom);
- if (gps_date_record != null)
- update_state(state, gps_date_record, eeprom);
-
- while (iterator.hasNext()) {
- record = iterator.next();
- if ((eeprom.seen & seen_basic) == seen_basic && record.tick != state.tick) {
- AltosRecordTM2 r = state.clone();
- r.time = (r.tick - eeprom.boost_tick) / 100.0;
- list.add(r);
- }
- update_state(state, record, eeprom);
- }
- AltosRecordTM2 r = state.clone();
- r.time = (r.tick - eeprom.boost_tick) / 100.0;
- list.add(r);
- return list;
- }
-
- public Iterator<AltosRecord> iterator() {
- if (list == null)
- list = make_list();
- return list.iterator();
- }
-
- public boolean has_gps() { return has_gps; }
- public boolean has_accel() { return has_accel; }
- public boolean has_ignite() { return has_ignite; }
-
- public void write_comments(PrintStream out) {
- Iterator<AltosOrderedMetrumRecord> iterator = records.iterator();
- out.printf("# Comments\n");
- while (iterator.hasNext()) {
- AltosOrderedMetrumRecord record = iterator.next();
- switch (record.cmd) {
- case AltosLib.AO_LOG_CONFIG_VERSION:
- out.printf("# Config version: %s\n", record.data);
- break;
- case AltosLib.AO_LOG_MAIN_DEPLOY:
- out.printf("# Main deploy: %s\n", record.config_a);
- break;
- case AltosLib.AO_LOG_APOGEE_DELAY:
- out.printf("# Apogee delay: %s\n", record.config_a);
- break;
- case AltosLib.AO_LOG_RADIO_CHANNEL:
- out.printf("# Radio channel: %s\n", record.config_a);
- break;
- case AltosLib.AO_LOG_CALLSIGN:
- out.printf("# Callsign: %s\n", record.data);
- break;
- case AltosLib.AO_LOG_ACCEL_CAL:
- out.printf ("# Accel cal: %d %d\n", record.config_a, record.config_b);
- break;
- case AltosLib.AO_LOG_RADIO_CAL:
- out.printf ("# Radio cal: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_MAX_FLIGHT_LOG:
- out.printf ("# Max flight log: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_MANUFACTURER:
- out.printf ("# Manufacturer: %s\n", record.data);
- break;
- case AltosLib.AO_LOG_PRODUCT:
- out.printf ("# Product: %s\n", record.data);
- break;
- case AltosLib.AO_LOG_SERIAL_NUMBER:
- out.printf ("# Serial number: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_SOFTWARE_VERSION:
- out.printf ("# Software version: %s\n", record.data);
- break;
- case AltosLib.AO_LOG_BARO_RESERVED:
- out.printf ("# Baro reserved: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_BARO_SENS:
- out.printf ("# Baro sens: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_BARO_OFF:
- out.printf ("# Baro off: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_BARO_TCS:
- out.printf ("# Baro tcs: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_BARO_TCO:
- out.printf ("# Baro tco: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_BARO_TREF:
- out.printf ("# Baro tref: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_BARO_TEMPSENS:
- out.printf ("# Baro tempsens: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_BARO_CRC:
- out.printf ("# Baro crc: %d\n", record.config_a);
- break;
- }
- }
- }
-
- /*
- * Read the whole file, dumping records into a RB tree so
- * we can enumerate them in time order -- the eeprom data
- * are sometimes out of order with GPS data getting timestamps
- * matching the first packet out of the GPS unit but not
- * written until the final GPS packet has been received.
- */
- public AltosEepromMetrumIterable (FileInputStream input) {
- records = new TreeSet<AltosOrderedMetrumRecord>();
-
- AltosOrderedMetrumRecord last_gps_time = null;
-
- baro = new AltosMs5607();
-
- int index = 0;
- int prev_tick = 0;
- boolean prev_tick_valid = false;
- boolean missing_time = false;
-
- try {
- for (;;) {
- String line = AltosLib.gets(input);
- if (line == null)
- break;
- AltosOrderedMetrumRecord record = new AltosOrderedMetrumRecord(line, index++, prev_tick, prev_tick_valid);
- if (record.cmd == AltosLib.AO_LOG_INVALID)
- continue;
- prev_tick = record.tick;
- if (record.cmd < AltosLib.AO_LOG_CONFIG_VERSION)
- prev_tick_valid = true;
- if (record.cmd == AltosLib.AO_LOG_FLIGHT) {
- flight_record = record;
- continue;
- }
-
- records.add(record);
-
- /* Bail after reading the 'landed' record; we're all done */
- if (record.cmd == AltosLib.AO_LOG_STATE &&
- record.state() == AltosLib.ao_flight_landed)
- break;
- }
- } catch (IOException io) {
- } catch (ParseException pe) {
- }
- try {
- input.close();
- } catch (IOException ie) {
- }
- }
-}
+++ /dev/null
-/*
- * Copyright © 2010 Keith Packard <keithp@keithp.com>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-package org.altusmetrum.altoslib_2;
-
-import java.io.*;
-import java.util.*;
-import java.text.*;
-
-public class AltosEepromMiniIterable implements Iterable<AltosEepromMini> {
-
- static final int seen_flight = 1;
- static final int seen_sensor = 2;
-
- static final int seen_basic = seen_flight|seen_sensor;
-
- boolean has_accel;
- boolean has_gps;
- boolean has_ignite;
-
- AltosEepromMini flight_record;
-
- TreeSet<AltosOrderedMiniRecord> records;
-
- AltosMs5607 baro;
-
- LinkedList<AltosRecord> list;
-
- class EepromState {
- int seen;
- int n_pad_samples;
- double ground_pres;
- int boost_tick;
- int sensor_tick;
-
- EepromState() {
- seen = 0;
- n_pad_samples = 0;
- ground_pres = 0.0;
- }
- }
-
- void update_state(AltosRecordMini state, AltosEepromMini record, EepromState eeprom) {
- state.tick = record.tick;
- switch (record.cmd) {
- case AltosLib.AO_LOG_FLIGHT:
- eeprom.seen |= seen_flight;
- state.ground_pres = record.ground_pres();
- state.flight_pres = state.ground_pres;
- state.flight = record.data16(0);
- eeprom.boost_tick = record.tick;
- break;
- case AltosLib.AO_LOG_SENSOR:
- baro.set(record.pres(), record.temp());
- state.pres = baro.pa;
- state.temp = baro.cc;
- state.sense_m = record.sense_m();
- state.sense_a = record.sense_a();
- state.v_batt = record.v_batt();
- if (state.state < AltosLib.ao_flight_boost) {
- eeprom.n_pad_samples++;
- eeprom.ground_pres += state.pres;
- state.ground_pres = (int) (eeprom.ground_pres / eeprom.n_pad_samples);
- state.flight_pres = state.ground_pres;
- } else {
- state.flight_pres = (state.flight_pres * 15 + state.pres) / 16;
- }
- if ((eeprom.seen & seen_sensor) == 0)
- eeprom.sensor_tick = record.tick - 1;
- eeprom.seen |= seen_sensor;
- eeprom.sensor_tick = record.tick;
- break;
- case AltosLib.AO_LOG_STATE:
- state.state = record.state();
- break;
- case AltosLib.AO_LOG_CONFIG_VERSION:
- break;
- case AltosLib.AO_LOG_MAIN_DEPLOY:
- break;
- case AltosLib.AO_LOG_APOGEE_DELAY:
- break;
- case AltosLib.AO_LOG_RADIO_CHANNEL:
- break;
- case AltosLib.AO_LOG_CALLSIGN:
- state.callsign = record.data;
- break;
- case AltosLib.AO_LOG_RADIO_CAL:
- break;
- case AltosLib.AO_LOG_MANUFACTURER:
- break;
- case AltosLib.AO_LOG_PRODUCT:
- break;
- case AltosLib.AO_LOG_SERIAL_NUMBER:
- state.serial = record.config_a;
- break;
- case AltosLib.AO_LOG_SOFTWARE_VERSION:
- break;
- case AltosLib.AO_LOG_BARO_RESERVED:
- baro.reserved = record.config_a;
- break;
- case AltosLib.AO_LOG_BARO_SENS:
- baro.sens =record.config_a;
- break;
- case AltosLib.AO_LOG_BARO_OFF:
- baro.off =record.config_a;
- break;
- case AltosLib.AO_LOG_BARO_TCS:
- baro.tcs =record.config_a;
- break;
- case AltosLib.AO_LOG_BARO_TCO:
- baro.tco =record.config_a;
- break;
- case AltosLib.AO_LOG_BARO_TREF:
- baro.tref =record.config_a;
- break;
- case AltosLib.AO_LOG_BARO_TEMPSENS:
- baro.tempsens =record.config_a;
- break;
- case AltosLib.AO_LOG_BARO_CRC:
- baro.crc =record.config_a;
- break;
- }
- state.seen |= eeprom.seen;
- }
-
- LinkedList<AltosRecord> make_list() {
- LinkedList<AltosRecord> list = new LinkedList<AltosRecord>();
- Iterator<AltosOrderedMiniRecord> iterator = records.iterator();
- AltosOrderedMiniRecord record = null;
- AltosRecordMini state = new AltosRecordMini();
- //boolean last_reported = false;
- EepromState eeprom = new EepromState();
-
- state.state = AltosLib.ao_flight_pad;
-
- /* Pull in static data from the flight records */
- if (flight_record != null)
- update_state(state, flight_record, eeprom);
-
- while (iterator.hasNext()) {
- record = iterator.next();
- if ((eeprom.seen & seen_basic) == seen_basic && record.tick != state.tick) {
- AltosRecordMini r = state.clone();
- r.time = (r.tick - eeprom.boost_tick) / 100.0;
- list.add(r);
- }
- update_state(state, record, eeprom);
- }
- AltosRecordMini r = state.clone();
- r.time = (r.tick - eeprom.boost_tick) / 100.0;
- list.add(r);
- return list;
- }
-
- public Iterator<AltosRecord> iterator() {
- if (list == null)
- list = make_list();
- return list.iterator();
- }
-
- public boolean has_gps() { return has_gps; }
- public boolean has_accel() { return has_accel; }
- public boolean has_ignite() { return has_ignite; }
-
- public void write_comments(PrintStream out) {
- Iterator<AltosOrderedMiniRecord> iterator = records.iterator();
- out.printf("# Comments\n");
- while (iterator.hasNext()) {
- AltosOrderedMiniRecord record = iterator.next();
- switch (record.cmd) {
- case AltosLib.AO_LOG_CONFIG_VERSION:
- out.printf("# Config version: %s\n", record.data);
- break;
- case AltosLib.AO_LOG_MAIN_DEPLOY:
- out.printf("# Main deploy: %s\n", record.config_a);
- break;
- case AltosLib.AO_LOG_APOGEE_DELAY:
- out.printf("# Apogee delay: %s\n", record.config_a);
- break;
- case AltosLib.AO_LOG_RADIO_CHANNEL:
- out.printf("# Radio channel: %s\n", record.config_a);
- break;
- case AltosLib.AO_LOG_CALLSIGN:
- out.printf("# Callsign: %s\n", record.data);
- break;
- case AltosLib.AO_LOG_ACCEL_CAL:
- out.printf ("# Accel cal: %d %d\n", record.config_a, record.config_b);
- break;
- case AltosLib.AO_LOG_RADIO_CAL:
- out.printf ("# Radio cal: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_MAX_FLIGHT_LOG:
- out.printf ("# Max flight log: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_MANUFACTURER:
- out.printf ("# Manufacturer: %s\n", record.data);
- break;
- case AltosLib.AO_LOG_PRODUCT:
- out.printf ("# Product: %s\n", record.data);
- break;
- case AltosLib.AO_LOG_SERIAL_NUMBER:
- out.printf ("# Serial number: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_SOFTWARE_VERSION:
- out.printf ("# Software version: %s\n", record.data);
- break;
- case AltosLib.AO_LOG_BARO_RESERVED:
- out.printf ("# Baro reserved: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_BARO_SENS:
- out.printf ("# Baro sens: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_BARO_OFF:
- out.printf ("# Baro off: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_BARO_TCS:
- out.printf ("# Baro tcs: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_BARO_TCO:
- out.printf ("# Baro tco: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_BARO_TREF:
- out.printf ("# Baro tref: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_BARO_TEMPSENS:
- out.printf ("# Baro tempsens: %d\n", record.config_a);
- break;
- case AltosLib.AO_LOG_BARO_CRC:
- out.printf ("# Baro crc: %d\n", record.config_a);
- break;
- }
- }
- }
-
- /*
- * Read the whole file, dumping records into a RB tree so
- * we can enumerate them in time order -- the eeprom data
- * are sometimes out of order
- */
- public AltosEepromMiniIterable (FileInputStream input) {
- records = new TreeSet<AltosOrderedMiniRecord>();
-
- AltosOrderedMiniRecord last_gps_time = null;
-
- baro = new AltosMs5607();
-
- int index = 0;
- int prev_tick = 0;
- boolean prev_tick_valid = false;
- boolean missing_time = false;
-
- try {
- for (;;) {
- String line = AltosLib.gets(input);
- if (line == null)
- break;
- AltosOrderedMiniRecord record = new AltosOrderedMiniRecord(line, index++, prev_tick, prev_tick_valid);
- if (record.cmd == AltosLib.AO_LOG_INVALID)
- continue;
- prev_tick = record.tick;
- if (record.cmd < AltosLib.AO_LOG_CONFIG_VERSION)
- prev_tick_valid = true;
- if (record.cmd == AltosLib.AO_LOG_FLIGHT) {
- flight_record = record;
- continue;
- }
-
- records.add(record);
-
- /* Bail after reading the 'landed' record; we're all done */
- if (record.cmd == AltosLib.AO_LOG_STATE &&
- record.state() == AltosLib.ao_flight_landed)
- break;
- }
- } catch (IOException io) {
- } catch (ParseException pe) {
- }
- try {
- input.close();
- } catch (IOException ie) {
- }
- }
-}
+++ /dev/null
-/*
- * Copyright © 2010 Keith Packard <keithp@keithp.com>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-package org.altusmetrum.altoslib_2;
-
-import java.io.*;
-import java.util.*;
-import java.text.*;
-
-public class AltosEepromOldIterable extends AltosRecordIterable {
-
- static final int seen_basic = AltosRecord.seen_flight|AltosRecord.seen_sensor;
-
- boolean has_accel;
- boolean has_gps;
- boolean has_ignite;
-
- AltosEepromRecord flight_record;
- AltosEepromRecord gps_date_record;
-
- TreeSet<AltosOrderedRecord> records;
-
- LinkedList<AltosRecord> list;
-
- class EepromState {
- int seen;
- int n_pad_samples;
- double ground_pres;
- int gps_tick;
- int boost_tick;
- int sensor_tick;
-
- EepromState() {
- seen = 0;
- n_pad_samples = 0;
- ground_pres = 0.0;
- gps_tick = 0;
- }
- }
-
- void update_state(AltosRecordTM state, AltosEepromRecord record, EepromState eeprom) {
- state.tick = record.tick;
- switch (record.cmd) {
- case AltosLib.AO_LOG_FLIGHT:
- eeprom.seen |= AltosRecord.seen_flight;
- state.ground_accel = record.a;
- state.flight_accel = record.a;
- state.flight = record.b;
- eeprom.boost_tick = record.tick;
- break;
- case AltosLib.AO_LOG_SENSOR:
- state.accel = record.a;
- state.pres = record.b;
- if (state.state < AltosLib.ao_flight_boost) {
- eeprom.n_pad_samples++;
- eeprom.ground_pres += state.pres;
- state.ground_pres = (int) (eeprom.ground_pres / eeprom.n_pad_samples);
- state.flight_pres = state.ground_pres;
- } else {
- state.flight_pres = (state.flight_pres * 15 + state.pres) / 16;
- }
- state.flight_accel = (state.flight_accel * 15 + state.accel) / 16;
- if ((eeprom.seen & AltosRecord.seen_sensor) == 0)
- eeprom.sensor_tick = record.tick - 1;
- state.flight_vel += (state.accel_plus_g - state.accel) * (record.tick - eeprom.sensor_tick);
- eeprom.seen |= AltosRecord.seen_sensor;
- eeprom.sensor_tick = record.tick;
- has_accel = true;
- break;
- case AltosLib.AO_LOG_PRESSURE:
- state.pres = record.b;
- state.flight_pres = state.pres;
- if (eeprom.n_pad_samples == 0) {
- eeprom.n_pad_samples++;
- state.ground_pres = state.pres;
- }
- eeprom.seen |= AltosRecord.seen_sensor;
- break;
- case AltosLib.AO_LOG_TEMP_VOLT:
- state.temp = record.a;
- state.batt = record.b;
- eeprom.seen |= AltosRecord.seen_temp_volt;
- break;
- case AltosLib.AO_LOG_DEPLOY:
- state.drogue = record.a;
- state.main = record.b;
- eeprom.seen |= AltosRecord.seen_deploy;
- has_ignite = true;
- break;
- case AltosLib.AO_LOG_STATE:
- state.state = record.a;
- break;
- case AltosLib.AO_LOG_GPS_TIME:
- eeprom.gps_tick = state.tick;
- eeprom.seen |= AltosRecord.seen_gps_time;
- AltosGPS old = state.gps;
- state.gps = new AltosGPS();
-
- /* GPS date doesn't get repeated through the file */
- if (old != null) {
- state.gps.year = old.year;
- state.gps.month = old.month;
- state.gps.day = old.day;
- }
- state.gps.hour = (record.a & 0xff);
- state.gps.minute = (record.a >> 8);
- state.gps.second = (record.b & 0xff);
-
- int flags = (record.b >> 8);
- state.gps.connected = (flags & AltosLib.AO_GPS_RUNNING) != 0;
- state.gps.locked = (flags & AltosLib.AO_GPS_VALID) != 0;
- state.gps.nsat = (flags & AltosLib.AO_GPS_NUM_SAT_MASK) >>
- AltosLib.AO_GPS_NUM_SAT_SHIFT;
- state.gps_sequence++;
- has_gps = true;
- break;
- case AltosLib.AO_LOG_GPS_LAT:
- eeprom.seen |= AltosRecord.seen_gps_lat;
- int lat32 = record.a | (record.b << 16);
- if (state.gps == null)
- state.gps = new AltosGPS();
- state.gps.lat = (double) lat32 / 1e7;
- break;
- case AltosLib.AO_LOG_GPS_LON:
- eeprom.seen |= AltosRecord.seen_gps_lon;
- int lon32 = record.a | (record.b << 16);
- if (state.gps == null)
- state.gps = new AltosGPS();
- state.gps.lon = (double) lon32 / 1e7;
- break;
- case AltosLib.AO_LOG_GPS_ALT:
- if (state.gps == null)
- state.gps = new AltosGPS();
- state.gps.alt = record.a;
- break;
- case AltosLib.AO_LOG_GPS_SAT:
- if (state.tick == eeprom.gps_tick) {
- int svid = record.a;
- int c_n0 = record.b >> 8;
- if (state.gps == null)
- state.gps = new AltosGPS();
- state.gps.add_sat(svid, c_n0);
- }
- break;
- case AltosLib.AO_LOG_GPS_DATE:
- if (state.gps == null)
- state.gps = new AltosGPS();
- state.gps.year = (record.a & 0xff) + 2000;
- state.gps.month = record.a >> 8;
- state.gps.day = record.b & 0xff;
- break;
-
- case AltosLib.AO_LOG_CONFIG_VERSION:
- break;
- case AltosLib.AO_LOG_MAIN_DEPLOY:
- break;
- case AltosLib.AO_LOG_APOGEE_DELAY:
- break;
- case AltosLib.AO_LOG_RADIO_CHANNEL:
- break;
- case AltosLib.AO_LOG_CALLSIGN:
- state.callsign = record.data;
- break;
- case AltosLib.AO_LOG_ACCEL_CAL:
- state.accel_plus_g = record.a;
- state.accel_minus_g = record.b;
- break;
- case AltosLib.AO_LOG_RADIO_CAL:
- break;
- case AltosLib.AO_LOG_MANUFACTURER:
- break;
- case AltosLib.AO_LOG_PRODUCT:
- break;
- case AltosLib.AO_LOG_SERIAL_NUMBER:
- state.serial = record.a;
- break;
- case AltosLib.AO_LOG_SOFTWARE_VERSION:
- break;
- }
- state.seen |= eeprom.seen;
- }
-
- LinkedList<AltosRecord> make_list() {
- LinkedList<AltosRecord> list = new LinkedList<AltosRecord>();
- Iterator<AltosOrderedRecord> iterator = records.iterator();
- AltosOrderedRecord record = null;
- AltosRecordTM state = new AltosRecordTM();
- //boolean last_reported = false;
- EepromState eeprom = new EepromState();
-
- state.state = AltosLib.ao_flight_pad;
- state.accel_plus_g = 15758;
- state.accel_minus_g = 16294;
- state.flight_vel = 0;
-
- /* Pull in static data from the flight and gps_date records */
- if (flight_record != null)
- update_state(state, flight_record, eeprom);
- if (gps_date_record != null)
- update_state(state, gps_date_record, eeprom);
-
- while (iterator.hasNext()) {
- record = iterator.next();
- if ((eeprom.seen & seen_basic) == seen_basic && record.tick != state.tick) {
- AltosRecordTM r = state.clone();
- r.time = (r.tick - eeprom.boost_tick) / 100.0;
- list.add(r);
- }
- update_state(state, record, eeprom);
- }
- AltosRecordTM r = state.clone();
- r.time = (r.tick - eeprom.boost_tick) / 100.0;
- list.add(r);
- return list;
- }
-
- public Iterator<AltosRecord> iterator() {
- if (list == null)
- list = make_list();
- return list.iterator();
- }
-
- public boolean has_gps() { return has_gps; }
- public boolean has_accel() { return has_accel; }
- public boolean has_ignite() { return has_ignite; }
-
- public void write_comments(PrintStream out) {
- Iterator<AltosOrderedRecord> iterator = records.iterator();
- out.printf("# Comments\n");
- while (iterator.hasNext()) {
- AltosOrderedRecord record = iterator.next();
- switch (record.cmd) {
- case AltosLib.AO_LOG_CONFIG_VERSION:
- out.printf("# Config version: %s\n", record.data);
- break;
- case AltosLib.AO_LOG_MAIN_DEPLOY:
- out.printf("# Main deploy: %s\n", record.a);
- break;
- case AltosLib.AO_LOG_APOGEE_DELAY:
- out.printf("# Apogee delay: %s\n", record.a);
- break;
- case AltosLib.AO_LOG_RADIO_CHANNEL:
- out.printf("# Radio channel: %s\n", record.a);
- break;
- case AltosLib.AO_LOG_CALLSIGN:
- out.printf("# Callsign: %s\n", record.data);
- break;
- case AltosLib.AO_LOG_ACCEL_CAL:
- out.printf ("# Accel cal: %d %d\n", record.a, record.b);
- break;
- case AltosLib.AO_LOG_RADIO_CAL:
- out.printf ("# Radio cal: %d\n", record.a);
- break;
- case AltosLib.AO_LOG_MAX_FLIGHT_LOG:
- out.printf ("# Max flight log: %d\n", record.a);
- break;
- case AltosLib.AO_LOG_MANUFACTURER:
- out.printf ("# Manufacturer: %s\n", record.data);
- break;
- case AltosLib.AO_LOG_PRODUCT:
- out.printf ("# Product: %s\n", record.data);
- break;
- case AltosLib.AO_LOG_SERIAL_NUMBER:
- out.printf ("# Serial number: %d\n", record.a);
- break;
- case AltosLib.AO_LOG_SOFTWARE_VERSION:
- out.printf ("# Software version: %s\n", record.data);
- break;
- case AltosLib.AO_LOG_BARO_RESERVED:
- out.printf ("# Baro reserved: %d\n", record.a);
- break;
- case AltosLib.AO_LOG_BARO_SENS:
- out.printf ("# Baro sens: %d\n", record.a);
- break;
- case AltosLib.AO_LOG_BARO_OFF:
- out.printf ("# Baro off: %d\n", record.a);
- break;
- case AltosLib.AO_LOG_BARO_TCS:
- out.printf ("# Baro tcs: %d\n", record.a);
- break;
- case AltosLib.AO_LOG_BARO_TCO:
- out.printf ("# Baro tco: %d\n", record.a);
- break;
- case AltosLib.AO_LOG_BARO_TREF:
- out.printf ("# Baro tref: %d\n", record.a);
- break;
- case AltosLib.AO_LOG_BARO_TEMPSENS:
- out.printf ("# Baro tempsens: %d\n", record.a);
- break;
- case AltosLib.AO_LOG_BARO_CRC:
- out.printf ("# Baro crc: %d\n", record.a);
- break;
- }
- }
- }
-
- /*
- * Given an AO_LOG_GPS_TIME record with correct time, and one
- * missing time, rewrite the missing time values with the good
- * ones, assuming that the difference between them is 'diff' seconds
- */
- void update_time(AltosOrderedRecord good, AltosOrderedRecord bad) {
-
- int diff = (bad.tick - good.tick + 50) / 100;
-
- int hour = (good.a & 0xff);
- int minute = (good.a >> 8);
- int second = (good.b & 0xff);
- int flags = (good.b >> 8);
- int seconds = hour * 3600 + minute * 60 + second;
-
- /* Make sure this looks like a good GPS value */
- if ((flags & AltosLib.AO_GPS_NUM_SAT_MASK) >> AltosLib.AO_GPS_NUM_SAT_SHIFT < 4)
- flags = (flags & ~AltosLib.AO_GPS_NUM_SAT_MASK) | (4 << AltosLib.AO_GPS_NUM_SAT_SHIFT);
- flags |= AltosLib.AO_GPS_RUNNING;
- flags |= AltosLib.AO_GPS_VALID;
-
- int new_seconds = seconds + diff;
- if (new_seconds < 0)
- new_seconds += 24 * 3600;
- int new_second = (new_seconds % 60);
- int new_minutes = (new_seconds / 60);
- int new_minute = (new_minutes % 60);
- int new_hours = (new_minutes / 60);
- int new_hour = (new_hours % 24);
-
- bad.a = new_hour + (new_minute << 8);
- bad.b = new_second + (flags << 8);
- }
-
- /*
- * Read the whole file, dumping records into a RB tree so
- * we can enumerate them in time order -- the eeprom data
- * are sometimes out of order with GPS data getting timestamps
- * matching the first packet out of the GPS unit but not
- * written until the final GPS packet has been received.
- */
- public AltosEepromOldIterable (FileInputStream input) {
- records = new TreeSet<AltosOrderedRecord>();
-
- AltosOrderedRecord last_gps_time = null;
-
- int index = 0;
- int prev_tick = 0;
- boolean prev_tick_valid = false;
- boolean missing_time = false;
-
- try {
- for (;;) {
- String line = AltosLib.gets(input);
- if (line == null)
- break;
- AltosOrderedRecord record = new AltosOrderedRecord(line, index++, prev_tick, prev_tick_valid);
- if (record.cmd == AltosLib.AO_LOG_INVALID)
- continue;
- prev_tick = record.tick;
- if (record.cmd < AltosLib.AO_LOG_CONFIG_VERSION)
- prev_tick_valid = true;
- if (record.cmd == AltosLib.AO_LOG_FLIGHT) {
- flight_record = record;
- continue;
- }
-
- /* Two firmware bugs caused the loss of some GPS data.
- * The flight date would never be recorded, and often
- * the flight time would get overwritten by another
- * record. Detect the loss of the GPS date and fix up the
- * missing time records
- */
- if (record.cmd == AltosLib.AO_LOG_GPS_DATE) {
- gps_date_record = record;
- continue;
- }
-
- /* go back and fix up any missing time values */
- if (record.cmd == AltosLib.AO_LOG_GPS_TIME) {
- last_gps_time = record;
- if (missing_time) {
- Iterator<AltosOrderedRecord> iterator = records.iterator();
- while (iterator.hasNext()) {
- AltosOrderedRecord old = iterator.next();
- if (old.cmd == AltosLib.AO_LOG_GPS_TIME &&
- old.a == -1 && old.b == -1)
- {
- update_time(record, old);
- }
- }
- missing_time = false;
- }
- }
-
- if (record.cmd == AltosLib.AO_LOG_GPS_LAT) {
- if (last_gps_time == null || last_gps_time.tick != record.tick) {
- AltosOrderedRecord add_gps_time = new AltosOrderedRecord(AltosLib.AO_LOG_GPS_TIME,
- record.tick,
- -1, -1, index-1);
- if (last_gps_time != null)
- update_time(last_gps_time, add_gps_time);
- else
- missing_time = true;
-
- records.add(add_gps_time);
- record.index = index++;
- }
- }
- records.add(record);
-
- /* Bail after reading the 'landed' record; we're all done */
- if (record.cmd == AltosLib.AO_LOG_STATE &&
- record.a == AltosLib.ao_flight_landed)
- break;
- }
- } catch (IOException io) {
- } catch (ParseException pe) {
- }
- try {
- input.close();
- } catch (IOException ie) {
- }
- }
-}
+++ /dev/null
-/*
- * Copyright © 2013 Keith Packard <keithp@keithp.com>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-package org.altusmetrum.altoslib_2;
-
-import java.text.ParseException;
-
-/*
- * AltosRecords with an index field so they can be sorted by tick while preserving
- * the original ordering for elements with matching ticks
- */
-class AltosOrderedMetrumRecord extends AltosEepromMetrum implements Comparable<AltosOrderedMetrumRecord> {
-
- public int index;
-
- public AltosOrderedMetrumRecord(String line, int in_index, int prev_tick, boolean prev_tick_valid)
- throws ParseException {
- super(line);
- if (prev_tick_valid) {
- tick |= (prev_tick & ~0xffff);
- if (tick < prev_tick) {
- if (prev_tick - tick > 0x8000)
- tick += 0x10000;
- } else {
- if (tick - prev_tick > 0x8000)
- tick -= 0x10000;
- }
- }
- index = in_index;
- }
-
- public int compareTo(AltosOrderedMetrumRecord o) {
- int tick_diff = tick - o.tick;
- if (tick_diff != 0)
- return tick_diff;
- return index - o.index;
- }
-}
+++ /dev/null
-/*
- * Copyright © 2012 Keith Packard <keithp@keithp.com>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-package org.altusmetrum.altoslib_2;
-
-public class AltosRecordTM2 extends AltosRecord {
-
- /* Sensor values */
- public int accel;
- public int pres;
- public int temp;
-
- public int v_batt;
- public int sense_a;
- public int sense_m;
-
- public int ground_accel;
- public int ground_pres;
- public int accel_plus_g;
- public int accel_minus_g;
-
- public int flight_accel;
- public int flight_vel;
- public int flight_pres;
-
- static double adc(int raw) {
- return raw / 4095.0;
- }
-
- public double pressure() {
- if (pres != MISSING)
- return pres;
- return MISSING;
- }
-
- public double ground_pressure() {
- if (ground_pres != MISSING)
- return ground_pres;
- return MISSING;
- }
-
- public double battery_voltage() {
- if (v_batt != MISSING)
- return 3.3 * adc(v_batt) * (15.0 + 27.0) / 27.0;
- return MISSING;
- }
-
- static double pyro(int raw) {
- if (raw != MISSING)
- return 3.3 * adc(raw) * (100.0 + 27.0) / 27.0;
- return MISSING;
- }
-
- public double main_voltage() {
- return pyro(sense_m);
- }
-
- public double drogue_voltage() {
- return pyro(sense_a);
- }
-
- public double temperature() {
- if (temp != MISSING)
- return temp / 100.0;
- return MISSING;
- }
-
- double accel_counts_per_mss() {
- double counts_per_g = Math.abs(accel_minus_g - accel_plus_g) / 2;
-
- return counts_per_g / 9.80665;
- }
-
- public double acceleration() {
- if (ground_accel == MISSING || accel == MISSING)
- return MISSING;
-
- if (accel_minus_g == MISSING || accel_plus_g == MISSING)
- return MISSING;
-
- return (ground_accel - accel) / accel_counts_per_mss();
- }
-
- public void copy (AltosRecordTM2 old) {
- super.copy(old);
-
- accel = old.accel;
- pres = old.pres;
- temp = old.temp;
-
- v_batt = old.v_batt;
- sense_a = old.sense_a;
- sense_m = old.sense_m;
-
- ground_accel = old.ground_accel;
- ground_pres = old.ground_pres;
- accel_plus_g = old.accel_plus_g;
- accel_minus_g = old.accel_minus_g;
-
- flight_accel = old.flight_accel;
- flight_vel = old.flight_vel;
- flight_pres = old.flight_pres;
- }
-
- public AltosRecordTM2 clone() {
- return new AltosRecordTM2(this);
- }
-
- void make_missing() {
-
- accel = MISSING;
- pres = MISSING;
- temp = MISSING;
-
- v_batt = MISSING;
- sense_a = MISSING;
- sense_m = MISSING;
-
- ground_accel = MISSING;
- ground_pres = MISSING;
- accel_plus_g = MISSING;
- accel_minus_g = MISSING;
-
- flight_accel = 0;
- flight_vel = 0;
- flight_pres = 0;
- }
-
- public AltosRecordTM2(AltosRecord old) {
- super.copy(old);
- make_missing();
- }
-
- public AltosRecordTM2(AltosRecordTM2 old) {
- copy(old);
- }
-
- public AltosRecordTM2() {
- super();
- make_missing();
- }
-}
projects / fw / altos / commitdiff