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/*
* Copyright © 2010 Keith Packard <keithp@keithp.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
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.*;
public class AltosEepromRecord {
public int cmd;
public int tick;
public int a;
public int b;
public String data;
public boolean tick_valid;
static final int record_length = 8;
int[] ParseHex(String line) {
String[] tokens = line.split("\\s+");
int[] array = new int[tokens.length];
for (int i = 0; i < tokens.length; i++)
try {
array[i] = Integer.parseInt(tokens[i], 16);
} catch (NumberFormatException ne) {
return null;
}
return array;
}
int checksum(int[] data, int start) {
int csum = 0x5a;
for (int i = 0; i < record_length; i++)
csum += data[i + start];
return csum & 0xff;
}
public AltosEepromRecord (AltosEepromChunk chunk, int start) throws ParseException {
cmd = chunk.data(start);
tick_valid = true;
int i;
for (i = 0; i < record_length; i++)
if (chunk.data[start + i] != 0xff)
break;
if (i != 8) {
if (checksum(chunk.data, start) != 0)
throw new ParseException(String.format("invalid checksum at 0x%x",
chunk.address + start), 0);
} else {
cmd = Altos.AO_LOG_INVALID;
tick_valid = false;
}
tick = chunk.data16(start + 2);
a = chunk.data16(start + 4);
b = chunk.data16(start + 6);
data = null;
}
public AltosEepromRecord (String line) {
tick_valid = false;
tick = 0;
a = 0;
b = 0;
data = null;
if (line == null) {
cmd = Altos.AO_LOG_INVALID;
data = "";
} else {
try {
String[] tokens = line.split("\\s+");
if (tokens[0].length() == 1) {
if (tokens.length != 4) {
cmd = Altos.AO_LOG_INVALID;
data = line;
} else {
cmd = tokens[0].codePointAt(0);
tick = Integer.parseInt(tokens[1],16);
tick_valid = true;
a = Integer.parseInt(tokens[2],16);
b = Integer.parseInt(tokens[3],16);
}
} else if (tokens[0].equals("Config") && tokens[1].equals("version:")) {
cmd = Altos.AO_LOG_CONFIG_VERSION;
data = tokens[2];
} else if (tokens[0].equals("Main") && tokens[1].equals("deploy:")) {
cmd = Altos.AO_LOG_MAIN_DEPLOY;
a = Integer.parseInt(tokens[2]);
} else if (tokens[0].equals("Apogee") && tokens[1].equals("delay:")) {
cmd = Altos.AO_LOG_APOGEE_DELAY;
a = Integer.parseInt(tokens[2]);
} else if (tokens[0].equals("Radio") && tokens[1].equals("channel:")) {
cmd = Altos.AO_LOG_RADIO_CHANNEL;
a = Integer.parseInt(tokens[2]);
} else if (tokens[0].equals("Callsign:")) {
cmd = Altos.AO_LOG_CALLSIGN;
data = tokens[1].replaceAll("\"","");
} else if (tokens[0].equals("Accel") && tokens[1].equals("cal")) {
cmd = Altos.AO_LOG_ACCEL_CAL;
a = Integer.parseInt(tokens[3]);
b = Integer.parseInt(tokens[5]);
} else if (tokens[0].equals("Radio") && tokens[1].equals("cal:")) {
cmd = Altos.AO_LOG_RADIO_CAL;
a = Integer.parseInt(tokens[2]);
} else if (tokens[0].equals("Max") && tokens[1].equals("flight") && tokens[2].equals("log:")) {
cmd = Altos.AO_LOG_MAX_FLIGHT_LOG;
a = Integer.parseInt(tokens[3]);
} else if (tokens[0].equals("manufacturer")) {
cmd = Altos.AO_LOG_MANUFACTURER;
data = tokens[1];
} else if (tokens[0].equals("product")) {
cmd = Altos.AO_LOG_PRODUCT;
data = tokens[1];
} else if (tokens[0].equals("serial-number")) {
cmd = Altos.AO_LOG_SERIAL_NUMBER;
a = Integer.parseInt(tokens[1]);
} else if (tokens[0].equals("software-version")) {
cmd = Altos.AO_LOG_SOFTWARE_VERSION;
data = tokens[1];
} else {
cmd = Altos.AO_LOG_INVALID;
data = line;
}
} catch (NumberFormatException ne) {
cmd = Altos.AO_LOG_INVALID;
data = line;
}
}
}
public AltosEepromRecord(int in_cmd, int in_tick, int in_a, int in_b) {
tick_valid = true;
cmd = in_cmd;
tick = in_tick;
a = in_a;
b = in_b;
}
}
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