2 * Copyright © 2011 Keith Packard <keithp@keithp.com>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 2 of the License.
8 * This program is distributed in the hope that it will be useful, but
9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write to the Free Software Foundation, Inc.,
15 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
18 package org.altusmetrum.altoslib_5;
22 import java.util.concurrent.*;
24 public class AltosConfigData implements Iterable<String> {
26 /* Version information */
27 public String manufacturer;
28 public String product;
31 public int log_format;
33 public String version;
34 public int altitude_32;
36 /* Strings returned */
37 public LinkedList<String> lines;
39 /* Config information */
41 public int main_deploy;
42 public int apogee_delay;
43 public int apogee_lockout;
46 public int radio_frequency;
47 public String callsign;
48 public int radio_enable;
49 public int radio_calibration;
50 public int telemetry_rate;
51 /* Old HAS_RADIO values */
52 public int radio_channel;
53 public int radio_setting;
56 public int accel_cal_plus, accel_cal_minus;
57 public int pad_orientation;
60 public int flight_log_max;
63 public int ignite_mode;
66 public String aes_key;
69 public AltosPyro[] pyros;
72 public double pyro_firing_time;
75 public int aprs_interval;
81 /* Storage info replies */
82 public int storage_size;
83 public int storage_erase_unit;
85 /* Log listing replies */
86 public int stored_flight;
89 public int tracker_motion;
90 public int tracker_interval;
92 public static String get_string(String line, String label) throws ParseException {
93 if (line.startsWith(label)) {
94 String quoted = line.substring(label.length()).trim();
96 if (quoted.startsWith("\""))
97 quoted = quoted.substring(1);
98 if (quoted.endsWith("\""))
99 quoted = quoted.substring(0,quoted.length()-1);
102 throw new ParseException("mismatch", 0);
105 public static int get_int(String line, String label) throws NumberFormatException, ParseException {
106 if (line.startsWith(label)) {
107 String tail = line.substring(label.length()).trim();
108 String[] tokens = tail.split("\\s+");
109 if (tokens.length > 0)
110 return Integer.parseInt(tokens[0]);
112 throw new ParseException("mismatch", 0);
115 public static int[] get_values(String line, String label) throws NumberFormatException, ParseException {
116 if (line.startsWith(label)) {
117 String tail = line.substring(label.length()).trim();
118 String[] tokens = tail.split("\\s+");
119 if (tokens.length > 1) {
120 int[] values = new int[2];
121 values[0] = Integer.parseInt(tokens[0]);
122 values[1] = Integer.parseInt(tokens[1]);
126 throw new ParseException("mismatch", 0);
129 public Iterator<String> iterator() {
130 return lines.iterator();
133 public int log_space() {
137 if (storage_size > 0) {
138 int space = storage_size;
140 if (storage_erase_unit > 0 && use_flash_for_config())
141 space -= storage_erase_unit;
149 public int log_available() {
150 switch (log_format) {
151 case AltosLib.AO_LOG_FORMAT_TINY:
152 if (stored_flight == 0)
155 case AltosLib.AO_LOG_FORMAT_TELEMETRY:
156 case AltosLib.AO_LOG_FORMAT_TELESCIENCE:
159 if (flight_log_max <= 0)
161 int log_max = flight_log_max * 1024;
162 int log_space = log_space();
165 if (stored_flight <= 0)
168 log_used = stored_flight * log_max;
171 if (log_used >= log_space)
174 log_avail = (log_space - log_used) / log_max;
180 public boolean has_monitor_battery() {
181 if (product.startsWith("TeleBT"))
186 int[] parse_version(String v) {
187 String[] parts = v.split("\\.");
188 int r[] = new int[parts.length];
190 for (int i = 0; i < parts.length; i++) {
192 r[i] = AltosLib.fromdec(parts[i]);
193 } catch (NumberFormatException n) {
201 public int compare_version(String other) {
202 int[] me = parse_version(version);
203 int[] them = parse_version(other);
205 int l = Math.min(me.length, them.length);
207 for (int i = 0; i < l; i++) {
208 int d = me[i] - them[i];
219 public void reset() {
220 lines = new LinkedList<String>();
222 manufacturer = "unknown";
226 log_format = AltosLib.AO_LOG_FORMAT_UNKNOWN;
234 radio_frequency = -1;
237 radio_calibration = -1;
243 accel_cal_minus = -1;
244 pad_orientation = -1;
254 pyro_firing_time = -1;
262 tracker_interval = -1;
265 storage_erase_unit = -1;
269 public void parse_line(String line) {
271 /* Version replies */
272 try { manufacturer = get_string(line, "manufacturer"); } catch (Exception e) {}
273 try { product = get_string(line, "product"); } catch (Exception e) {}
274 try { serial = get_int(line, "serial-number"); } catch (Exception e) {}
275 try { flight = get_int(line, "current-flight"); } catch (Exception e) {}
276 try { log_format = get_int(line, "log-format"); } catch (Exception e) {}
277 try { log_space = get_int(line, "log-space"); } catch (Exception e) {}
278 try { altitude_32 = get_int(line, "altitude-32"); } catch (Exception e) {}
279 try { version = get_string(line, "software-version"); } catch (Exception e) {}
281 /* Version also contains MS5607 info, which we ignore here */
283 /* Config show replies */
286 try { main_deploy = get_int(line, "Main deploy:"); } catch (Exception e) {}
287 try { apogee_delay = get_int(line, "Apogee delay:"); } catch (Exception e) {}
288 try { apogee_lockout = get_int(line, "Apogee lockout:"); } catch (Exception e) {}
292 radio_frequency = get_int(line, "Frequency:");
293 if (radio_frequency < 0)
294 radio_frequency = 434550;
295 } catch (Exception e) {}
296 try { callsign = get_string(line, "Callsign:"); } catch (Exception e) {}
297 try { radio_enable = get_int(line, "Radio enable:"); } catch (Exception e) {}
298 try { radio_calibration = get_int(line, "Radio cal:"); } catch (Exception e) {}
299 try { telemetry_rate = get_int(line, "Telemetry rate:"); } catch (Exception e) {}
301 /* Old HAS_RADIO values */
302 try { radio_channel = get_int(line, "Radio channel:"); } catch (Exception e) {}
303 try { radio_setting = get_int(line, "Radio setting:"); } catch (Exception e) {}
307 if (line.startsWith("Accel cal")) {
308 String[] bits = line.split("\\s+");
309 if (bits.length >= 6) {
310 accel_cal_plus = Integer.parseInt(bits[3]);
311 accel_cal_minus = Integer.parseInt(bits[5]);
314 } catch (Exception e) {}
315 try { pad_orientation = get_int(line, "Pad orientation:"); } catch (Exception e) {}
318 try { flight_log_max = get_int(line, "Max flight log:"); } catch (Exception e) {}
321 try { ignite_mode = get_int(line, "Ignite mode:"); } catch (Exception e) {}
324 try { aes_key = get_string(line, "AES key:"); } catch (Exception e) {}
328 npyro = get_int(line, "Pyro-count:");
329 pyros = new AltosPyro[npyro];
331 } catch (Exception e) {}
334 AltosPyro p = new AltosPyro(pyro, line);
337 } catch (Exception e) {}
339 try { pyro_firing_time = get_int(line, "Pyro time:") / 100.0; } catch (Exception e) {}
342 try { aprs_interval = get_int(line, "APRS interval:"); } catch (Exception e) {}
343 try { aprs_ssid = get_int(line, "APRS SSID:"); } catch (Exception e) {}
346 try { beep = get_int(line, "Beeper setting:"); } catch (Exception e) {}
350 int[] values = get_values(line, "Tracker setting:");
351 tracker_motion = values[0];
352 tracker_interval = values[1];
353 } catch (Exception e) {}
355 /* Storage info replies */
356 try { storage_size = get_int(line, "Storage size:"); } catch (Exception e) {}
357 try { storage_erase_unit = get_int(line, "Storage erase unit:"); } catch (Exception e) {}
359 /* Log listing replies */
360 try { get_int(line, "flight"); stored_flight++; } catch (Exception e) {}
363 public AltosConfigData() {
367 private void read_link(AltosLink link, String finished) throws InterruptedException, TimeoutException {
369 String line = link.get_reply();
371 throw new TimeoutException();
372 if (line.contains("Syntax error"))
374 this.parse_line(line);
376 /* signals the end of the version info */
377 if (line.startsWith(finished))
382 public boolean has_frequency() {
383 return radio_frequency >= 0 || radio_setting >= 0 || radio_channel >= 0;
386 public void set_frequency(double freq) {
387 int frequency = radio_frequency;
388 int setting = radio_setting;
391 radio_frequency = (int) Math.floor (freq * 1000 + 0.5);
393 } else if (setting > 0) {
394 radio_setting =AltosConvert.radio_frequency_to_setting(freq,
398 radio_channel = AltosConvert.radio_frequency_to_channel(freq);
402 public double frequency() {
403 int channel = radio_channel;
404 int setting = radio_setting;
406 if (radio_frequency < 0 && channel < 0 && setting < 0)
414 return AltosConvert.radio_to_frequency(radio_frequency,
420 boolean use_flash_for_config() {
421 if (product.startsWith("TeleMega"))
423 if (product.startsWith("TeleMetrum-v2"))
429 public void get_values(AltosConfigValues source) throws AltosConfigDataException {
432 if (main_deploy >= 0)
433 main_deploy = source.main_deploy();
434 if (apogee_delay >= 0)
435 apogee_delay = source.apogee_delay();
436 if (apogee_lockout >= 0)
437 apogee_lockout = source.apogee_lockout();
441 set_frequency(source.radio_frequency());
442 if (radio_enable >= 0)
443 radio_enable = source.radio_enable();
444 if (callsign != null)
445 callsign = source.callsign();
446 if (radio_calibration >= 0)
447 radio_calibration = source.radio_calibration();
448 if (telemetry_rate >= 0)
449 telemetry_rate = source.telemetry_rate();
452 if (pad_orientation >= 0)
453 pad_orientation = source.pad_orientation();
456 if (flight_log_max >= 0)
457 flight_log_max = source.flight_log_max();
460 if (ignite_mode >= 0)
461 ignite_mode = source.ignite_mode();
465 pyros = source.pyros();
466 if (pyro_firing_time >= 0)
467 pyro_firing_time = source.pyro_firing_time();
470 if (aprs_interval >= 0)
471 aprs_interval = source.aprs_interval();
473 aprs_ssid = source.aprs_ssid();
477 beep = source.beep();
479 if (tracker_motion >= 0)
480 tracker_motion = source.tracker_motion();
481 if (tracker_interval >= 0)
482 tracker_interval = source.tracker_interval();
485 public void set_values(AltosConfigValues dest) {
486 dest.set_serial(serial);
487 dest.set_product(product);
488 dest.set_version(version);
489 dest.set_altitude_32(altitude_32);
490 dest.set_main_deploy(main_deploy);
491 dest.set_apogee_delay(apogee_delay);
492 dest.set_apogee_lockout(apogee_lockout);
493 dest.set_radio_calibration(radio_calibration);
494 dest.set_radio_frequency(frequency());
495 dest.set_telemetry_rate(telemetry_rate);
496 boolean max_enabled = true;
498 if (log_space() == 0)
501 switch (log_format) {
502 case AltosLib.AO_LOG_FORMAT_TINY:
506 if (stored_flight > 0)
511 dest.set_flight_log_max_enabled(max_enabled);
512 dest.set_radio_enable(radio_enable);
513 dest.set_flight_log_max_limit(log_space() / 1024);
514 dest.set_flight_log_max(flight_log_max);
515 dest.set_ignite_mode(ignite_mode);
516 dest.set_pad_orientation(pad_orientation);
517 dest.set_callsign(callsign);
519 dest.set_pyros(pyros);
521 dest.set_pyros(null);
522 dest.set_pyro_firing_time(pyro_firing_time);
523 dest.set_aprs_interval(aprs_interval);
524 dest.set_aprs_ssid(aprs_ssid);
526 dest.set_tracker_motion(tracker_motion);
527 dest.set_tracker_interval(tracker_interval);
530 public void save(AltosLink link, boolean remote) throws InterruptedException, TimeoutException {
533 if (main_deploy >= 0)
534 link.printf("c m %d\n", main_deploy);
535 if (apogee_delay >= 0)
536 link.printf("c d %d\n", apogee_delay);
537 if (apogee_lockout >= 0)
538 link.printf("c L %d\n", apogee_lockout);
540 /* Don't mess with radio calibration when remote */
541 if (radio_calibration > 0 && !remote)
542 link.printf("c f %d\n", radio_calibration);
545 if (has_frequency()) {
546 boolean has_frequency = radio_frequency >= 0;
547 boolean has_setting = radio_setting > 0;
548 double frequency = frequency();
549 link.set_radio_frequency(frequency,
553 /* When remote, reset the dongle frequency at the same time */
556 link.set_radio_frequency(frequency);
561 if (callsign != null)
562 link.printf("c c %s\n", callsign);
563 if (radio_enable >= 0)
564 link.printf("c e %d\n", radio_enable);
566 if (telemetry_rate >= 0)
567 link.printf("c T %d\n", telemetry_rate);
570 /* UI doesn't support accel cal */
571 if (pad_orientation >= 0)
572 link.printf("c o %d\n", pad_orientation);
575 if (flight_log_max != 0)
576 link.printf("c l %d\n", flight_log_max);
579 if (ignite_mode >= 0)
580 link.printf("c i %d\n", ignite_mode);
583 /* UI doesn't support AES key config */
587 for (int p = 0; p < pyros.length; p++) {
588 link.printf("c P %s\n",
589 pyros[p].toString());
592 if (pyro_firing_time >= 0)
593 link.printf("c I %d\n", (int) (pyro_firing_time * 100.0 + 0.5));
596 if (aprs_interval >= 0)
597 link.printf("c A %d\n", aprs_interval);
599 link.printf("c S %d\n", aprs_ssid);
603 link.printf("c b %d\n", beep);
606 if (tracker_motion >= 0 && tracker_interval >= 0)
607 link.printf("c t %d %d\n", tracker_motion, tracker_interval);
609 link.printf("c w\n");
613 public AltosConfigData(AltosLink link) throws InterruptedException, TimeoutException {
615 link.printf("c s\nf\nv\n");
616 read_link(link, "software-version");
617 switch (log_format) {
618 case AltosLib.AO_LOG_FORMAT_UNKNOWN:
619 case AltosLib.AO_LOG_FORMAT_NONE:
623 read_link(link, "done");