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Diffstat (limited to 'altoslib/AltosEepromTM.java')
| -rw-r--r-- | altoslib/AltosEepromTM.java | 206 |
1 files changed, 0 insertions, 206 deletions
diff --git a/altoslib/AltosEepromTM.java b/altoslib/AltosEepromTM.java deleted file mode 100644 index 9a09f926..00000000 --- a/altoslib/AltosEepromTM.java +++ /dev/null @@ -1,206 +0,0 @@ -/* - * 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; either version 2 of the License, or - * (at your option) any later version. - * - * 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_11; - -import java.io.*; -import java.util.*; -import java.text.*; - -public class AltosEepromTM extends AltosEeprom { - public int a; - public int b; - - public static final int record_length = 8; - - public void write(PrintStream out) { - out.printf("%c %4x %4x %4x\n", cmd, tick, a, b); - } - - public int record_length() { return record_length; } - - public String string() { - return String.format("%c %4x %4x %4x\n", cmd, tick, a, b); - } - - public void update_state(AltosState state) { - super.update_state(state); - - AltosGPS gps; - - /* Flush any pending GPS changes */ - if (state.gps_pending) { - switch (cmd) { - case AltosLib.AO_LOG_GPS_LAT: - case AltosLib.AO_LOG_GPS_LON: - case AltosLib.AO_LOG_GPS_ALT: - case AltosLib.AO_LOG_GPS_SAT: - case AltosLib.AO_LOG_GPS_DATE: - break; - default: - state.set_temp_gps(); - break; - } - } - - switch (cmd) { - case AltosLib.AO_LOG_FLIGHT: - state.set_state(AltosLib.ao_flight_pad); - state.set_ground_accel(a); - state.set_flight(b); - state.set_boost_tick(tick); - break; - case AltosLib.AO_LOG_SENSOR: - state.set_accel(a); - state.set_pressure(AltosConvert.barometer_to_pressure(b)); - break; - case AltosLib.AO_LOG_PRESSURE: - state.set_pressure(AltosConvert.barometer_to_pressure(b)); - break; - case AltosLib.AO_LOG_TEMP_VOLT: - state.set_temperature(AltosConvert.thermometer_to_temperature(a)); - state.set_battery_voltage(AltosConvert.cc_battery_to_voltage(b)); - break; - case AltosLib.AO_LOG_DEPLOY: - state.set_apogee_voltage(AltosConvert.cc_ignitor_to_voltage(a)); - state.set_main_voltage(AltosConvert.cc_ignitor_to_voltage(b)); - break; - case AltosLib.AO_LOG_STATE: - state.set_state(a); - break; - case AltosLib.AO_LOG_GPS_TIME: - gps = state.make_temp_gps(false); - - gps.hour = (a & 0xff); - gps.minute = (a >> 8); - gps.second = (b & 0xff); - - int flags = (b >> 8); - - gps.connected = (flags & AltosLib.AO_GPS_RUNNING) != 0; - gps.locked = (flags & AltosLib.AO_GPS_VALID) != 0; - gps.nsat = (flags & AltosLib.AO_GPS_NUM_SAT_MASK) >> - AltosLib.AO_GPS_NUM_SAT_SHIFT; - break; - case AltosLib.AO_LOG_GPS_LAT: - gps = state.make_temp_gps(false); - - int lat32 = a | (b << 16); - gps.lat = (double) lat32 / 1e7; - break; - case AltosLib.AO_LOG_GPS_LON: - gps = state.make_temp_gps(false); - - int lon32 = a | (b << 16); - gps.lon = (double) lon32 / 1e7; - break; - case AltosLib.AO_LOG_GPS_ALT: - gps = state.make_temp_gps(false); - gps.alt = a; - break; - case AltosLib.AO_LOG_GPS_SAT: - gps = state.make_temp_gps(true); - int svid = a; - int c_n0 = b >> 8; - gps.add_sat(svid, c_n0); - break; - case AltosLib.AO_LOG_GPS_DATE: - gps = state.make_temp_gps(false); - gps.year = (a & 0xff) + 2000; - gps.month = a >> 8; - gps.day = b & 0xff; - break; - } - } - - public AltosEepromTM (AltosEepromChunk chunk, int start) throws ParseException { - - cmd = chunk.data(start); - valid = true; - - 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 { - cmd = AltosLib.AO_LOG_INVALID; - } - - tick = chunk.data16(start + 2); - a = chunk.data16(start + 4); - b = chunk.data16(start + 6); - } - - public AltosEepromTM (String line) { - valid = false; - tick = 0; - a = 0; - b = 0; - if (line == null) { - cmd = AltosLib.AO_LOG_INVALID; - } else { - try { - String[] tokens = line.split("\\s+"); - - if (tokens[0].length() == 1) { - if (tokens.length != 4) { - cmd = AltosLib.AO_LOG_INVALID; - } else { - cmd = tokens[0].codePointAt(0); - tick = Integer.parseInt(tokens[1],16); - valid = true; - a = Integer.parseInt(tokens[2],16); - b = Integer.parseInt(tokens[3],16); - } - } else { - cmd = AltosLib.AO_LOG_INVALID; - } - } catch (NumberFormatException ne) { - cmd = AltosLib.AO_LOG_INVALID; - } - } - } - - public AltosEepromTM(int in_cmd, int in_tick, int in_a, int in_b) { - valid = true; - cmd = in_cmd; - tick = in_tick; - a = in_a; - b = in_b; - } - - static public LinkedList<AltosEeprom> read(FileInputStream input) { - LinkedList<AltosEeprom> tms = new LinkedList<AltosEeprom>(); - - for (;;) { - try { - String line = AltosLib.gets(input); - if (line == null) - break; - AltosEepromTM tm = new AltosEepromTM(line); - tms.add(tm); - } catch (IOException ie) { - break; - } - } - - return tms; - } - -} |