class AltosEepromNameData extends AltosDataListener {
AltosGPS gps = null;
+ boolean avoid_duplicate_files = false;
+
public void set_rssi(int rssi, int status) { }
public void set_received_time(long received_time) { }
public void set_apogee_voltage(double volts) { }
public void set_main_voltage(double volts) { }
+ public void set_avoid_duplicate_files() {
+ avoid_duplicate_files = true;
+ }
+
public void set_gps(AltosGPS gps) {
super.set_gps(gps);
if (gps != null &&
private AltosFile MakeFile(int serial, int flight, AltosEepromNameData name_data) throws IOException {
AltosFile eeprom_name;
- if (name_data.gps != null) {
- AltosGPS gps = name_data.gps;
- eeprom_name = new AltosFile(gps.year, gps.month, gps.day,
- serial, flight, "eeprom");
- } else
- eeprom_name = new AltosFile(serial, flight, "eeprom");
+ for (;;) {
+ if (name_data.gps != null) {
+ AltosGPS gps = name_data.gps;
+ eeprom_name = new AltosFile(gps.year, gps.month, gps.day,
+ serial, flight, "eeprom");
+ } else
+ eeprom_name = new AltosFile(serial, flight, "eeprom");
+ if (!name_data.avoid_duplicate_files)
+ break;
+ if (!eeprom_name.exists())
+ break;
+ flight++;
+ }
return eeprom_name;
}
--- /dev/null
+/*
+ * Copyright © 2019 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.
+ */
+
+package org.altusmetrum.altoslib_13;
+
+public class AltosEepromRecordMicroPeak2 extends AltosEepromRecord {
+ public static final int record_length = 2;
+
+ private static final int PA_GROUND_OFFSET = 0;
+ private static final int PA_MIN_OFFSET = 4;
+ private static final int N_SAMPLES_OFFSET = 8;
+ private static final int STARTING_LOG_OFFSET = 10;
+
+ private static final int LOG_ID_MICROPEAK = 0;
+ private static final int LOG_ID_MICROKITE = 1;
+ private static final int LOG_ID_MICROPEAK2 = 2;
+
+ private int value16(int o) {
+ return eeprom.data16(o);
+ }
+
+ private int value32(int o) {
+ return eeprom.data32(o);
+ }
+
+ public int cmd() {
+ if (start == 0)
+ return AltosLib.AO_LOG_FLIGHT;
+ return AltosLib.AO_LOG_SENSOR;
+ }
+
+ private int pa_ground() {
+ return value32(PA_GROUND_OFFSET);
+ }
+
+ private int pa_min() {
+ return value32(PA_MIN_OFFSET);
+ }
+
+ private int log_id() {
+ return value16(N_SAMPLES_OFFSET) >> 12;
+ }
+
+ private int n_samples() {
+ return value16(N_SAMPLES_OFFSET) & 0xfff;
+ }
+
+ private int ticks_per_sample() {
+ int log_id = log_id();
+
+ if (log_id == LOG_ID_MICROPEAK)
+ return 2;
+ if (log_id == LOG_ID_MICROKITE)
+ return 200;
+ if (log_id == LOG_ID_MICROPEAK2)
+ return 10;
+ return 1;
+ }
+
+ public int tick() {
+ if (start <= STARTING_LOG_OFFSET)
+ return 0;
+ return ((start - STARTING_LOG_OFFSET) / 2) * ticks_per_sample();
+ }
+
+ public double ticks_per_sec() {
+ int log_id = log_id();
+
+ if (log_id == LOG_ID_MICROPEAK)
+ return 1000.0/96.0;
+ if (log_id == LOG_ID_MICROKITE)
+ return 1000 / 96.0;
+ if (log_id == LOG_ID_MICROPEAK2)
+ return 100.0;
+ return 100.0;
+ }
+
+ int mix_in (int high, int low) {
+ return high - (high & 0xffff) + low;
+ }
+
+ boolean closer (int target, int a, int b) {
+ return Math.abs (target - a) < Math.abs(target - b);
+ }
+
+ private int pressure() {
+ int cur = value32(PA_GROUND_OFFSET);
+ for (int s = STARTING_LOG_OFFSET; s <= start; s += 2) {
+ int k = value16(s);
+ int same = mix_in(cur, k);
+ int up = mix_in(cur + 0x10000, k);
+ int down = mix_in(cur - 0x10000, k);
+
+ if (closer (cur, same, up)) {
+ if (closer (cur, same, down))
+ cur = same;
+ else
+ cur = down;
+ } else {
+ if (closer (cur, up, down))
+ cur = up;
+ else
+ cur = down;
+ }
+ }
+ return cur;
+ }
+
+ public void provide_data(AltosDataListener listener, AltosCalData cal_data) {
+ listener.set_tick(tick());
+ switch (cmd()) {
+ case AltosLib.AO_LOG_FLIGHT:
+ int pa_ground = pa_ground();
+ int pa_min = pa_min();
+ int n_samples = n_samples();
+ int log_id = log_id();
+ listener.set_state(AltosLib.ao_flight_pad);
+ listener.cal_data().set_ground_pressure(pa_ground);
+ listener.cal_data().set_ticks_per_sec(ticks_per_sec());
+ listener.cal_data().set_boost_tick();
+ listener.set_avoid_duplicate_files();
+ break;
+ case AltosLib.AO_LOG_SENSOR:
+ listener.set_state(AltosLib.ao_flight_boost);
+ listener.set_pressure(pressure());
+ break;
+ }
+ }
+
+ public int next_start() {
+ if (start == 0)
+ return STARTING_LOG_OFFSET;
+ if (start + 2 >= STARTING_LOG_OFFSET + 2 * n_samples())
+ return -1;
+ return start + 2;
+ }
+
+ public AltosEepromRecord next() {
+ int s = next_start();
+ if (s < 0)
+ return null;
+ return new AltosEepromRecordMicroPeak2(eeprom, s);
+ }
+
+ public AltosEepromRecordMicroPeak2(AltosEeprom eeprom, int start) {
+ super(eeprom, start, record_length);
+ }
+
+ public AltosEepromRecordMicroPeak2(AltosEeprom eeprom) {
+ this(eeprom, 0);
+ }
+}