/* * Copyright © 2010 Keith Packard * * 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.lang.*; import java.io.*; import altosui.AltosRecord; public class AltosCSV { File name; PrintStream out; boolean header_written; static final int ALTOS_CSV_VERSION = 1; /* Version 1 format: * * General info * version number * serial number * flight number * callsign * time (seconds since boost) * * Flight status * state * state name * * Basic sensors * acceleration (m/s²) * pressure (mBar) * altitude (m) * accelerometer speed (m/s) * barometer speed (m/s) * temp (°C) * battery (V) * drogue (V) * main (V) * * GPS data * connected (1/0) * locked (1/0) * nsat (used for solution) * latitude (°) * longitude (°) * altitude (m) * year (e.g. 2010) * month (1-12) * day (1-31) * hour (0-23) * minute (0-59) * second (0-59) * * GPS Sat data * hdop * C/N0 data for all 32 valid SDIDs */ void write_general_header() { out.printf("version serial flight call time"); } void write_general(AltosRecord record) { out.printf("%s,%d,%d,%s,%d", record.version, record.serial, record.flight, record.callsign, record.tick); } void write_flight_header() { out.printf("state state_name"); } void write_flight(AltosRecord record) { out.printf("%d,%s", record.state, record.state()); } void write_header() { out.printf("# "); write_general_header(); out.printf(" "); write_flight_header(); out.printf ("\n"); } public void write(AltosRecord record) { if (!header_written) { write_header(); header_written = true; } write_general(record); out.printf(","); write_flight(record); out.printf ("\n"); } public PrintStream out() { return out; } public AltosCSV(File in_name) throws FileNotFoundException { name = in_name; out = new PrintStream(name); } }