package altosui;
-import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
import java.io.*;
import java.util.*;
import java.text.*;
-import java.util.prefs.*;
import java.util.concurrent.*;
-
-import libaltosJNI.*;
+import org.altusmetrum.altoslib_2.*;
public class AltosEepromDownload implements Runnable {
Thread eeprom_thread;
AltosEepromMonitor monitor;
- int flight;
- int year, month, day;
boolean want_file;
FileWriter eeprom_file;
LinkedList<String> eeprom_pending;
ActionListener listener;
boolean success;
ParseException parse_exception;
+ AltosState state;
private void FlushPending() throws IOException {
for (String s : flights.config_data) {
private void CheckFile(boolean force) throws IOException {
if (eeprom_file != null)
return;
- if (force || (flight != 0 && want_file)) {
+ if (force || (state.flight != 0 && want_file)) {
AltosFile eeprom_name;
- if (year != 0 && month != 0 && day != 0)
- eeprom_name = new AltosFile(year, month, day, flights.config_data.serial, flight, "eeprom");
- else
- eeprom_name = new AltosFile(flights.config_data.serial, flight, "eeprom");
+ AltosGPS gps = state.gps;
+
+ if (gps != null &&
+ gps.year != AltosLib.MISSING &&
+ gps.month != AltosLib.MISSING &&
+ gps.day != AltosLib.MISSING)
+ {
+ eeprom_name = new AltosFile(gps.year, gps.month, gps.day,
+ state.serial, state.flight, "eeprom");
+ } else
+ eeprom_name = new AltosFile(state.serial, state.flight, "eeprom");
eeprom_file = new FileWriter(eeprom_name);
if (eeprom_file != null) {
}
}
- void Log(AltosEepromRecord r) throws IOException {
+ boolean done;
+ boolean start;
+
+ void LogEeprom(AltosEeprom r) throws IOException {
if (r.cmd != Altos.AO_LOG_INVALID) {
- String log_line = String.format("%c %4x %4x %4x\n",
- r.cmd, r.tick, r.a, r.b);
+ String line = r.string();
if (eeprom_file != null)
- eeprom_file.write(log_line);
+ eeprom_file.write(line);
else
- eeprom_pending.add(log_line);
+ eeprom_pending.add(line);
}
}
- static final int log_full = 1;
- static final int log_tiny = 2;
+ void CaptureEeprom(AltosEepromChunk eechunk, int log_format) throws IOException {
+ boolean any_valid = false;
+ boolean got_flight = false;
- boolean done;
- int state;
-
- void CaptureFull(AltosEepromChunk eechunk) throws IOException {
- boolean any_valid = false;
- for (int i = 0; i < eechunk.chunk_size && !done; i += AltosEepromRecord.record_length) {
- try {
- AltosEepromRecord r = new AltosEepromRecord(eechunk, i);
- if (r.cmd == Altos.AO_LOG_FLIGHT) {
- flight = r.b;
- monitor.set_flight(flight);
- }
+ int record_length = 8;
- /* Monitor state transitions to update display */
- if (r.cmd == Altos.AO_LOG_STATE && r.a <= Altos.ao_flight_landed) {
- state = r.a;
- if (state > Altos.ao_flight_pad)
- want_file = true;
- }
+ state.set_serial(flights.config_data.serial);
+ monitor.set_serial(flights.config_data.serial);
- if (r.cmd == Altos.AO_LOG_GPS_DATE) {
- year = 2000 + (r.a & 0xff);
- month = (r.a >> 8) & 0xff;
- day = (r.b & 0xff);
- want_file = true;
- }
- if (r.cmd == Altos.AO_LOG_STATE && r.a == Altos.ao_flight_landed)
- done = true;
- any_valid = true;
- Log(r);
- } catch (ParseException pe) {
- if (parse_exception == null)
- parse_exception = pe;
- }
- }
+ for (int i = 0; i < AltosEepromChunk.chunk_size && !done; i += record_length) {
+ AltosEeprom r = eechunk.eeprom(i, log_format, state);
- if (!any_valid)
- done = true;
+ if (r == null)
+ continue;
- CheckFile(false);
- }
+ record_length = r.record_length();
- boolean start;
- int tiny_tick;
+ r.update_state(state);
- void CaptureTiny (AltosEepromChunk eechunk) throws IOException {
- boolean any_valid = false;
+ if (!got_flight && state.flight != AltosLib.MISSING)
+ monitor.set_flight(state.flight);
- for (int i = 0; i < eechunk.data.length && !done; i += 2) {
- int v = eechunk.data16(i);
- AltosEepromRecord r;
+ /* Monitor state transitions to update display */
+ if (state.state != AltosLib.ao_flight_invalid &&
+ state.state <= AltosLib.ao_flight_landed)
+ {
+ if (state.state > Altos.ao_flight_pad)
+ want_file = true;
+ if (state.state == AltosLib.ao_flight_landed)
+ done = true;
+ }
+
+ if (state.gps != null)
+ want_file = true;
- if (i == 0 && start) {
- tiny_tick = 0;
- start = false;
- flight = v;
- monitor.set_flight(flight);
- r = new AltosEepromRecord(Altos.AO_LOG_FLIGHT, tiny_tick, 0, v);
+ if (r.valid) {
any_valid = true;
- } else {
- int s = v ^ 0x8000;
-
- if (Altos.ao_flight_startup <= s && s <= Altos.ao_flight_invalid) {
- r = new AltosEepromRecord(Altos.AO_LOG_STATE, tiny_tick, s, 0);
- if (s == Altos.ao_flight_landed)
- done = true;
- state = s;
- any_valid = true;
- } else {
- if (v != 0xffff)
- any_valid = true;
- r = new AltosEepromRecord(Altos.AO_LOG_HEIGHT, tiny_tick, v, 0);
-
- /*
- * The flight software records ascent data every 100ms, and descent
- * data every 1s.
- */
- if (state < Altos.ao_flight_drogue)
- tiny_tick += 10;
- else
- tiny_tick += 100;
- }
+ LogEeprom(r);
}
- Log(r);
}
- CheckFile(false);
if (!any_valid)
done = true;
- }
+ CheckFile(false);
+ }
+
void CaptureLog(AltosEepromLog log) throws IOException, InterruptedException, TimeoutException {
int block, state_block = 0;
- int log_style = 0;
+ int log_format = flights.config_data.log_format;
+
+ state = new AltosState();
- state = 0;
done = false;
start = true;
- if (flights.config_data.serial == 0)
+ if (flights.config_data.serial < 0)
throw new IOException("no serial number found");
/* Reset per-capture variables */
- flight = 0;
- year = 0;
- month = 0;
- day = 0;
want_file = false;
eeprom_file = null;
eeprom_pending = new LinkedList<String>();
/* Set serial number in the monitor dialog window */
- monitor.set_serial(flights.config_data.serial);
/* Now scan the eeprom, reading blocks of data and converting to .eeprom file form */
- state = 0; state_block = log.start_block;
+ state_block = log.start_block;
for (block = log.start_block; !done && block < log.end_block; block++) {
- monitor.set_value(Altos.state_to_string[state], state, block - state_block);
+ monitor.set_value(state.state_name(),
+ state.state,
+ block - state_block,
+ block - log.start_block);
- AltosEepromChunk eechunk = new AltosEepromChunk(serial_line, block);
+ AltosEepromChunk eechunk = new AltosEepromChunk(serial_line, block, block == log.start_block);
/*
- * Figure out what kind of data is there
+ * Guess what kind of data is there if the device
+ * didn't tell us
*/
- if (block == log.start_block) {
- if (eechunk.data(0) == Altos.AO_LOG_FLIGHT)
- log_style = log_full;
- else
- log_style = log_tiny;
+ if (log_format == Altos.AO_LOG_FORMAT_UNKNOWN) {
+ if (block == log.start_block) {
+ if (eechunk.data(0) == Altos.AO_LOG_FLIGHT)
+ log_format = Altos.AO_LOG_FORMAT_FULL;
+ else
+ log_format = Altos.AO_LOG_FORMAT_TINY;
+ }
}
- switch (log_style) {
- case log_full:
- CaptureFull(eechunk);
- break;
- case log_tiny:
- CaptureTiny(eechunk);
- break;
- }
+ CaptureEeprom (eechunk, log_format);
}
CheckFile(true);
if (eeprom_file != null) {
}
public void run () {
- if (remote)
- serial_line.start_remote();
-
try {
boolean failed = false;
+ if (remote)
+ serial_line.start_remote();
+
for (AltosEepromLog log : flights) {
parse_exception = null;
- if (log.download) {
+ if (log.selected) {
monitor.reset();
CaptureLog(log);
}
serial_line.device.toShortString(),
JOptionPane.ERROR_MESSAGE);
} catch (InterruptedException ie) {
+ show_message(String.format("Connection to \"%s\" interrupted",
+ serial_line.device.toShortString()),
+ "Connection Interrupted",
+ JOptionPane.ERROR_MESSAGE);
} catch (TimeoutException te) {
show_message(String.format("Connection to \"%s\" failed",
serial_line.device.toShortString()),
"Connection Failed",
JOptionPane.ERROR_MESSAGE);
+ } finally {
+ if (remote) {
+ try {
+ serial_line.stop_remote();
+ } catch (InterruptedException ie) {
+ }
+ }
+ serial_line.flush_output();
}
- if (remote)
- serial_line.stop_remote();
monitor.done();
- serial_line.flush_output();
if (listener != null) {
Runnable r = new Runnable() {
public void run() {
projects / fw / altos / blobdiff