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_2;
23 import java.util.concurrent.*;
26 * Temporary structure to hold the list of stored flights;
27 * each of these will be queried in turn to generate more
28 * complete information
31 class AltosEepromFlight {
36 public AltosEepromFlight(int in_flight, int in_start, int in_end) {
44 * Construct a list of flights available in a connected device
47 public class AltosEepromList extends ArrayList<AltosEepromLog> {
48 public AltosConfigData config_data;
50 public AltosEepromList (AltosLink link, boolean remote)
51 throws IOException, InterruptedException, TimeoutException
56 config_data = new AltosConfigData (link);
57 // if (config_data.serial == 0)
58 // throw new IOException("no serial number found");
60 ArrayList<AltosEepromFlight> flights = new ArrayList<AltosEepromFlight>();
62 if (config_data.flight_log_max != 0 || config_data.log_format != 0) {
64 /* Devices with newer firmware will support the 'l'
65 * command which will list the region of storage
66 * occupied by each available flight
70 String line = link.get_reply(5000);
72 throw new TimeoutException();
73 if (line.contains("done"))
75 if (line.contains("Syntax"))
77 String[] tokens = line.split("\\s+");
78 if (tokens.length < 6)
81 int flight = -1, start = -1, end = -1;
83 if (tokens[0].equals("flight"))
84 flight = AltosParse.parse_int(tokens[1]);
85 if (tokens[2].equals("start"))
86 start = AltosParse.parse_hex(tokens[3]);
87 if (tokens[4].equals("end"))
88 end = AltosParse.parse_hex(tokens[5]);
89 if (flight > 0 && start >= 0 && end > 0)
90 flights.add(new AltosEepromFlight(flight, start, end));
91 } catch (ParseException pe) { System.out.printf("Parse error %s\n", pe.toString()); }
95 /* Older devices will hold only a single
96 * flight. This also assumes that any older
97 * device will have a 1MB flash device
99 flights.add(new AltosEepromFlight(0, 0, 0xfff));
102 /* With the list of flights collected, collect more complete
103 * information on them by reading the first block or two of
104 * data. This will add GPS coordinates and a date. For older
105 * firmware, this will also extract the flight number.
107 for (AltosEepromFlight flight : flights) {
108 add(new AltosEepromLog(config_data, link,
109 flight.flight, flight.start, flight.end));