2 * Copyright © 2010 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.
23 import java.nio.charset.Charset;
27 import org.altusmetrum.AltosLib.*;
29 public class Altos extends AltosLib {
31 /* Added for header fields in eeprom files */
32 static final int AO_LOG_CONFIG_VERSION = 1000;
33 static final int AO_LOG_MAIN_DEPLOY = 1001;
34 static final int AO_LOG_APOGEE_DELAY = 1002;
35 static final int AO_LOG_RADIO_CHANNEL = 1003;
36 static final int AO_LOG_CALLSIGN = 1004;
37 static final int AO_LOG_ACCEL_CAL = 1005;
38 static final int AO_LOG_RADIO_CAL = 1006;
39 static final int AO_LOG_MAX_FLIGHT_LOG = 1007;
40 static final int AO_LOG_MANUFACTURER = 2000;
41 static final int AO_LOG_PRODUCT = 2001;
42 static final int AO_LOG_SERIAL_NUMBER = 2002;
43 static final int AO_LOG_LOG_FORMAT = 2003;
45 /* Added for header fields in megametrum files */
46 static final int AO_LOG_BARO_RESERVED = 3000;
47 static final int AO_LOG_BARO_SENS = 3001;
48 static final int AO_LOG_BARO_OFF = 3002;
49 static final int AO_LOG_BARO_TCS = 3004;
50 static final int AO_LOG_BARO_TCO = 3005;
51 static final int AO_LOG_BARO_TREF = 3006;
52 static final int AO_LOG_BARO_TEMPSENS = 3007;
53 static final int AO_LOG_BARO_CRC = 3008;
55 static final int AO_LOG_SOFTWARE_VERSION = 9999;
57 /* Added to flag invalid records */
58 static final int AO_LOG_INVALID = -1;
60 /* Flight state numbers and names */
61 static final int ao_flight_startup = 0;
62 static final int ao_flight_idle = 1;
63 static final int ao_flight_pad = 2;
64 static final int ao_flight_boost = 3;
65 static final int ao_flight_fast = 4;
66 static final int ao_flight_coast = 5;
67 static final int ao_flight_drogue = 6;
68 static final int ao_flight_main = 7;
69 static final int ao_flight_landed = 8;
70 static final int ao_flight_invalid = 9;
73 static final int ao_telemetry_off = 0;
74 static final int ao_telemetry_min = 1;
75 static final int ao_telemetry_standard = 1;
76 static final int ao_telemetry_0_9 = 2;
77 static final int ao_telemetry_0_8 = 3;
78 static final int ao_telemetry_max = 3;
80 static final String[] ao_telemetry_name = {
81 "Off", "Standard Telemetry", "TeleMetrum v0.9", "TeleMetrum v0.8"
84 static final String launch_sites_url = "http://www.altusmetrum.org/AltOS/launch-sites.txt";
86 static final int ao_telemetry_standard_len = 32;
87 static final int ao_telemetry_0_9_len = 95;
88 static final int ao_telemetry_0_8_len = 94;
90 static final int[] ao_telemetry_len = {
94 static HashMap<String,Integer> string_to_state = new HashMap<String,Integer>();
96 static boolean map_initialized = false;
98 static final int tab_elt_pad = 5;
100 static Font label_font;
101 static Font value_font;
102 static Font status_font;
103 static Font table_label_font;
104 static Font table_value_font;
106 final static int font_size_small = 1;
107 final static int font_size_medium = 2;
108 final static int font_size_large = 3;
110 static void set_fonts(int size) {
116 case font_size_small:
122 case font_size_medium:
127 case font_size_large:
133 label_font = new Font("Dialog", Font.PLAIN, brief_size);
134 value_font = new Font("Monospaced", Font.PLAIN, brief_size);
135 status_font = new Font("SansSerif", Font.BOLD, status_size);
136 table_label_font = new Font("SansSerif", Font.PLAIN, table_size);
137 table_value_font = new Font("Monospaced", Font.PLAIN, table_size);
140 static final int text_width = 20;
142 static void initialize_map()
144 string_to_state.put("startup", ao_flight_startup);
145 string_to_state.put("idle", ao_flight_idle);
146 string_to_state.put("pad", ao_flight_pad);
147 string_to_state.put("boost", ao_flight_boost);
148 string_to_state.put("fast", ao_flight_fast);
149 string_to_state.put("coast", ao_flight_coast);
150 string_to_state.put("drogue", ao_flight_drogue);
151 string_to_state.put("apogee", ao_flight_coast);
152 string_to_state.put("main", ao_flight_main);
153 string_to_state.put("landed", ao_flight_landed);
154 string_to_state.put("invalid", ao_flight_invalid);
155 map_initialized = true;
158 static int telemetry_len(int telemetry) {
159 if (telemetry <= ao_telemetry_max)
160 return ao_telemetry_len[telemetry];
161 throw new IllegalArgumentException(String.format("Invalid telemetry %d",
165 static String telemetry_name(int telemetry) {
166 if (telemetry <= ao_telemetry_max)
167 return ao_telemetry_name[telemetry];
168 throw new IllegalArgumentException(String.format("Invalid telemetry %d",
172 static String[] state_to_string = {
185 static String[] state_to_string_capital = {
198 static public int state(String state) {
199 if (!map_initialized)
201 if (string_to_state.containsKey(state))
202 return string_to_state.get(state);
203 return ao_flight_invalid;
206 static public String state_name(int state) {
207 if (state < 0 || state_to_string.length <= state)
209 return state_to_string[state];
212 static final int AO_GPS_VALID = (1 << 4);
213 static final int AO_GPS_RUNNING = (1 << 5);
214 static final int AO_GPS_DATE_VALID = (1 << 6);
215 static final int AO_GPS_NUM_SAT_SHIFT = 0;
216 static final int AO_GPS_NUM_SAT_MASK = 0xf;
218 static final int AO_LOG_FORMAT_UNKNOWN = 0;
219 static final int AO_LOG_FORMAT_FULL = 1;
220 static final int AO_LOG_FORMAT_TINY = 2;
221 static final int AO_LOG_FORMAT_TELEMETRY = 3;
222 static final int AO_LOG_FORMAT_TELESCIENCE = 4;
223 static final int AO_LOG_FORMAT_MEGAMETRUM = 5;
224 static final int AO_LOG_FORMAT_NONE = 127;
226 static boolean isspace(int c) {
235 static boolean ishex(int c) {
236 if ('0' <= c && c <= '9')
238 if ('a' <= c && c <= 'f')
240 if ('A' <= c && c <= 'F')
245 static boolean ishex(String s) {
246 for (int i = 0; i < s.length(); i++)
247 if (!ishex(s.charAt(i)))
252 static int fromhex(int c) {
253 if ('0' <= c && c <= '9')
255 if ('a' <= c && c <= 'f')
257 if ('A' <= c && c <= 'F')
262 static int fromhex(String s) throws NumberFormatException {
264 for (int i = 0; i < s.length(); i++) {
268 throw new NumberFormatException(String.format("invalid hex \"%s\"", s));
271 v = v * 16 + fromhex(c);
276 static boolean isdec(int c) {
277 if ('0' <= c && c <= '9')
282 static boolean isdec(String s) {
283 for (int i = 0; i < s.length(); i++)
284 if (!isdec(s.charAt(i)))
289 static int fromdec(int c) {
290 if ('0' <= c && c <= '9')
295 static int int8(int[] bytes, int i) {
296 return (int) (byte) bytes[i];
299 static int uint8(int[] bytes, int i) {
303 static int int16(int[] bytes, int i) {
304 return (int) (short) (bytes[i] + (bytes[i+1] << 8));
307 static int uint16(int[] bytes, int i) {
308 return bytes[i] + (bytes[i+1] << 8);
311 static int uint32(int[] bytes, int i) {
318 static final Charset unicode_set = Charset.forName("UTF-8");
320 static String string(int[] bytes, int s, int l) {
321 if (s + l > bytes.length) {
322 if (s > bytes.length) {
326 l = bytes.length - s;
331 for (i = l - 1; i >= 0; i--)
336 byte[] b = new byte[l];
338 for (i = 0; i < l; i++)
339 b[i] = (byte) bytes[s+i];
340 String n = new String(b, unicode_set);
344 static int hexbyte(String s, int i) {
347 if (s.length() < i + 2)
348 throw new NumberFormatException(String.format("invalid hex \"%s\"", s));
350 if (!Altos.ishex(c0))
351 throw new NumberFormatException(String.format("invalid hex \"%c\"", c0));
353 if (!Altos.ishex(c1))
354 throw new NumberFormatException(String.format("invalid hex \"%c\"", c1));
355 return Altos.fromhex(c0) * 16 + Altos.fromhex(c1);
358 static int[] hexbytes(String s) {
363 if ((s.length() & 1) != 0)
364 throw new NumberFormatException(String.format("invalid line \"%s\"", s));
367 for (i = 0; i < n; i++)
368 r[i] = Altos.hexbyte(s, i * 2);
372 static int fromdec(String s) throws NumberFormatException {
375 for (int i = 0; i < s.length(); i++) {
377 if (i == 0 && c == '-') {
379 } else if (!isdec(c)) {
381 throw new NumberFormatException(String.format("invalid number \"%s\"", s));
384 v = v * 10 + fromdec(c);
389 static String replace_extension(String input, String extension) {
390 int dot = input.lastIndexOf(".");
392 input = input.substring(0,dot);
393 return input.concat(extension);
396 static public boolean initialized = false;
397 static public boolean loaded_library = false;
399 public static boolean load_library() {
402 System.loadLibrary("altos");
403 libaltos.altos_init();
404 loaded_library = true;
405 } catch (UnsatisfiedLinkError e) {
407 System.loadLibrary("altos64");
408 libaltos.altos_init();
409 loaded_library = true;
410 } catch (UnsatisfiedLinkError e2) {
411 loaded_library = false;
416 return loaded_library;
419 static int usb_vendor_altusmetrum() {
424 static int usb_product_altusmetrum() {
429 static int usb_product_altusmetrum_min() {
434 static int usb_product_altusmetrum_max() {
439 static int usb_product_telemetrum() {
444 static int usb_product_teledongle() {
449 static int usb_product_teleterra() {
454 static int usb_product_telebt() {
459 static int usb_product_telelaunch() {
464 static int usb_product_telelco() {
469 static int usb_product_telescience() {
474 static int usb_product_telepyro() {
479 public final static int vendor_altusmetrum = usb_vendor_altusmetrum();
480 public final static int product_altusmetrum = usb_product_altusmetrum();
481 public final static int product_telemetrum = usb_product_telemetrum();
482 public final static int product_teledongle = usb_product_teledongle();
483 public final static int product_teleterra = usb_product_teleterra();
484 public final static int product_telebt = usb_product_telebt();
485 public final static int product_telelaunch = usb_product_telelaunch();
486 public final static int product_tele10 = usb_product_telelco();
487 public final static int product_telescience = usb_product_telescience();
488 public final static int product_telepyro = usb_product_telepyro();
489 public final static int product_altusmetrum_min = usb_product_altusmetrum_min();
490 public final static int product_altusmetrum_max = usb_product_altusmetrum_max();
492 public final static int product_any = 0x10000;
493 public final static int product_basestation = 0x10000 + 1;
495 static String bt_product_telebt() {
500 public final static String bt_product_telebt = bt_product_telebt();
502 public static AltosBTKnown bt_known = new AltosBTKnown();