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.
21 import java.awt.event.*;
23 import javax.swing.filechooser.FileNameExtensionFilter;
24 import javax.swing.table.*;
28 import java.util.prefs.*;
29 import java.util.concurrent.*;
34 * Temporary structure to hold the list of stored flights;
35 * each of these will be queried in turn to generate more
36 * complete information
39 class AltosEepromFlight {
44 public AltosEepromFlight(int in_flight, int in_start, int in_end) {
52 * Construct a list of flights available in a connected device
55 public class AltosEepromList extends ArrayList<AltosEepromLog> {
56 AltosConfigData config_data;
58 public AltosEepromList (AltosSerial serial_line, boolean remote)
59 throws IOException, InterruptedException, TimeoutException
63 serial_line.start_remote();
64 config_data = new AltosConfigData (serial_line);
65 if (config_data.serial == 0)
66 throw new IOException("no serial number found");
68 ArrayList<AltosEepromFlight> flights = new ArrayList<AltosEepromFlight>();
70 if (config_data.flight_log_max != 0 || config_data.log_format != 0) {
72 /* Devices with newer firmware will support the 'l'
73 * command which will list the region of storage
74 * occupied by each available flight
76 serial_line.printf("l\n");
78 String line = serial_line.get_reply(5000);
80 throw new TimeoutException();
81 if (line.contains("done"))
83 if (line.contains("Syntax"))
85 String[] tokens = line.split("\\s+");
86 if (tokens.length < 6)
89 int flight = -1, start = -1, end = -1;
91 if (tokens[0].equals("flight"))
92 flight = AltosParse.parse_int(tokens[1]);
93 if (tokens[2].equals("start"))
94 start = AltosParse.parse_hex(tokens[3]);
95 if (tokens[4].equals("end"))
96 end = AltosParse.parse_hex(tokens[5]);
97 if (flight > 0 && start >= 0 && end > 0)
98 flights.add(new AltosEepromFlight(flight, start, end));
99 } catch (ParseException pe) { System.out.printf("Parse error %s\n", pe.toString()); }
103 /* Older devices will hold only a single
104 * flight. This also assumes that any older
105 * device will have a 1MB flash device
107 flights.add(new AltosEepromFlight(0, 0, 0xfff));
110 /* With the list of flights collected, collect more complete
111 * information on them by reading the first block or two of
112 * data. This will add GPS coordinates and a date. For older
113 * firmware, this will also extract the flight number.
115 for (AltosEepromFlight flight : flights) {
116 add(new AltosEepromLog(config_data, serial_line,
117 flight.flight, flight.start, flight.end));
121 serial_line.stop_remote();
122 serial_line.flush_output();