diff options
| author | Bdale Garbee <bdale@gag.com> | 2012-09-12 20:01:22 -0600 |
|---|---|---|
| committer | Bdale Garbee <bdale@gag.com> | 2012-09-12 20:01:22 -0600 |
| commit | 3b612efcd1dddc6a3d59012f7ed57754b1f798c2 (patch) | |
| tree | 18d50713491ef96c5c127a309f870efb6c33f98d /altoslib/AltosEepromTeleScience.java | |
| parent | e076773c1693e2a62bb828dee71c04c20dbab0a5 (diff) | |
| parent | 01eb36408d7e0e826b431fcc1d3b2deb23607e0b (diff) | |
Merge branch 'new-debian' into debian
Conflicts:
ChangeLog
debian/altos.install
debian/changelog
debian/control
debian/copyright
debian/dirs
debian/docs
debian/menu
debian/rules
src/Makefile
Diffstat (limited to 'altoslib/AltosEepromTeleScience.java')
| -rw-r--r-- | altoslib/AltosEepromTeleScience.java | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/altoslib/AltosEepromTeleScience.java b/altoslib/AltosEepromTeleScience.java new file mode 100644 index 00000000..02ce4553 --- /dev/null +++ b/altoslib/AltosEepromTeleScience.java @@ -0,0 +1,55 @@ +/* + * Copyright © 2011 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 org.altusmetrum.AltosLib; + +import java.text.*; + +public class AltosEepromTeleScience { + public int type; + public int tick; + public int tm_state; + public int tm_tick; + public int[] data; + public boolean valid; + + public static final int AO_LOG_TELESCIENCE_START = 's'; + public static final int AO_LOG_TELESCIENCE_DATA = 'd'; + + static final int max_data = 12; + public static final int record_length = 32; + + public AltosEepromTeleScience (AltosEepromChunk chunk, int start) throws ParseException { + type = chunk.data(start); + + valid = !chunk.erased(start, record_length); + if (valid) { + if (AltosConvert.checksum(chunk.data, start, record_length) != 0) + throw new ParseException(String.format("invalid checksum at 0x%x", + chunk.address + start), 0); + } else { + type = AltosLib.AO_LOG_INVALID; + } + + tick = chunk.data16(start+2); + tm_tick = chunk.data16(start+4); + tm_state = chunk.data(start+6); + data = new int[max_data]; + for (int i = 0; i < max_data; i++) + data[i] = chunk.data16(start + 8 + i * 2); + } +} |