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/*
* Copyright © 2017 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_14;
public class AltosEepromRecordMetrum extends AltosEepromRecord {
public static final int record_length = 16;
public int record_length() { return record_length; }
/* AO_LOG_FLIGHT elements */
public int flight() { return data16(0); }
public int ground_accel() { return data16(2); }
public int ground_pres() { return data32(4); }
public int ground_temp() { return data32(8); }
/* AO_LOG_STATE elements */
public int state() { return data16(0); }
public int reason() { return data16(2); }
/* AO_LOG_SENSOR elements */
public int pres() { return data32(0); }
public int temp() { return data32(4); }
public int accel() { return data16(8); }
/* AO_LOG_TEMP_VOLT elements */
public int v_batt() { return data16(0); }
public int sense_a() { return data16(2); }
public int sense_m() { return data16(4); }
/* AO_LOG_GPS_POS elements */
public int latitude() { return data32(0); }
public int longitude() { return data32(4); }
public int altitude_low() { return data16(8); }
public int altitude_high() { return data16(10); }
/* AO_LOG_GPS_TIME elements */
public int hour() { return data8(0); }
public int minute() { return data8(1); }
public int second() { return data8(2); }
public int flags() { return data8(3); }
public int year() { return data8(4); }
public int month() { return data8(5); }
public int day() { return data8(6); }
public int pdop() { return data8(7); }
/* AO_LOG_GPS_SAT elements */
public int nsat() { return data8(0); }
public int more() { return data8(1); }
public int svid(int n) { return data8(2 + n * 2); }
public int c_n(int n) { return data8(2 + n * 2 + 1); }
public void provide_data(AltosDataListener listener, AltosCalData cal_data) {
super.provide_data(listener, cal_data);
AltosGPS gps;
switch (cmd()) {
case AltosLib.AO_LOG_FLIGHT:
cal_data.set_flight(flight());
cal_data.set_ground_accel(ground_accel());
cal_data.set_ground_pressure(ground_pres());
break;
case AltosLib.AO_LOG_STATE:
listener.set_state(state());
break;
case AltosLib.AO_LOG_SENSOR:
AltosPresTemp pt = eeprom.config_data().ms5607().pres_temp(pres(), temp());
listener.set_pressure(pt.pres);
listener.set_temperature(pt.temp);
listener.set_acceleration(cal_data.acceleration(accel()));
break;
case AltosLib.AO_LOG_TEMP_VOLT:
listener.set_battery_voltage(AltosConvert.metrum_battery_voltage(v_batt()));
listener.set_apogee_voltage(AltosConvert.metrum_pyro_voltage(sense_a()));
listener.set_main_voltage(AltosConvert.metrum_pyro_voltage(sense_m()));
break;
case AltosLib.AO_LOG_GPS_POS:
gps = listener.make_temp_gps(false);
gps.lat = latitude() / 1e7;
gps.lon = longitude() / 1e7;
if (config_data().altitude_32())
gps.alt = (altitude_low() & 0xffff) | (altitude_high() << 16);
else
gps.alt = altitude_low();
break;
case AltosLib.AO_LOG_GPS_TIME:
gps = listener.make_temp_gps(false);
gps.hour = hour();
gps.minute = minute();
gps.second = second();
int flags = flags();
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;
gps.year = 2000 + year();
gps.month = month();
gps.day = day();
gps.pdop = pdop() / 10.0;
break;
case AltosLib.AO_LOG_GPS_SAT:
gps = listener.make_temp_gps(true);
int n = nsat();
for (int i = 0; i < n; i++)
gps.add_sat(svid(i), c_n(i));
break;
}
}
public AltosEepromRecord next() {
int s = next_start();
if (s < 0)
return null;
return new AltosEepromRecordMetrum(eeprom, s);
}
public AltosEepromRecordMetrum(AltosEeprom eeprom, int start) {
super(eeprom, start, record_length);
}
public AltosEepromRecordMetrum(AltosEeprom eeprom) {
this(eeprom, 0);
}
}
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