Move altosui to the top level, placing libaltos inside it.

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 252 insertions, 0 deletions

diff --git a/altosui/AltosCSV.java b/altosui/AltosCSV.java
new file mode 100644
index 00000000..df98b2b4
--- /dev/null
+++ b/altosui/AltosCSV.java
@@ -0,0 +1,252 @@
+/*
+ * 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; 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 java.text.*;
+import java.util.*;
+
+public class AltosCSV implements AltosWriter {
+	File			name;
+	PrintStream		out;
+	boolean			header_written;
+	boolean			seen_boost;
+	int			boost_tick;
+	LinkedList<AltosRecord>	pad_records;
+	AltosState		state;
+
+	static final int ALTOS_CSV_VERSION = 2;
+
+	/* Version 2 format:
+	 *
+	 * General info
+	 *	version number
+	 *	serial number
+	 *	flight number
+	 *	callsign
+	 *	time (seconds since boost)
+	 *	rssi
+	 *	link quality
+	 *
+	 * Flight status
+	 *	state
+	 *	state name
+	 *
+	 * Basic sensors
+	 *	acceleration (m/s²)
+	 *	pressure (mBar)
+	 *	altitude (m)
+	 *	height (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)
+	 *	from_pad_dist (m)
+	 *	from_pad_azimuth (deg true)
+	 *	from_pad_range (m)
+	 *	from_pad_elevation (deg from horizon)
+	 *	hdop
+	 *
+	 * GPS Sat data
+	 *	C/N0 data for all 32 valid SDIDs
+	 */
+
+	void write_general_header() {
+		out.printf("version,serial,flight,call,time,rssi,lqi");
+	}
+
+	void write_general(AltosRecord record) {
+		out.printf("%s, %d, %d, %s, %8.2f, %4d, %3d",
+			   ALTOS_CSV_VERSION, record.serial, record.flight, record.callsign,
+			   (double) record.time,
+			   record.rssi,
+			   record.status & 0x7f);
+	}
+
+	void write_flight_header() {
+		out.printf("state,state_name");
+	}
+
+	void write_flight(AltosRecord record) {
+		out.printf("%d,%8s", record.state, record.state());
+	}
+
+	void write_basic_header() {
+		out.printf("acceleration,pressure,altitude,height,accel_speed,baro_speed,temperature,battery_voltage,drogue_voltage,main_voltage");
+	}
+
+	void write_basic(AltosRecord record) {
+		out.printf("%8.2f,%10.2f,%8.2f,%8.2f,%8.2f,%8.2f,%5.1f,%5.2f,%5.2f,%5.2f",
+			   record.acceleration(),
+			   record.raw_pressure(),
+			   record.raw_altitude(),
+			   record.raw_height(),
+			   record.accel_speed(),
+			   state.baro_speed,
+			   record.temperature(),
+			   record.battery_voltage(),
+			   record.drogue_voltage(),
+			   record.main_voltage());
+	}
+
+	void write_gps_header() {
+		out.printf("connected,locked,nsat,latitude,longitude,altitude,year,month,day,hour,minute,second,pad_dist,pad_range,pad_az,pad_el,hdop");
+	}
+
+	void write_gps(AltosRecord record) {
+		AltosGPS	gps = record.gps;
+		if (gps == null)
+			gps = new AltosGPS();
+
+		AltosGreatCircle from_pad = state.from_pad;
+		if (from_pad == null)
+			from_pad = new AltosGreatCircle();
+
+		out.printf("%2d,%2d,%3d,%12.7f,%12.7f,%6d,%5d,%3d,%3d,%3d,%3d,%3d,%9.0f,%9.0f,%4.0f,%4.0f,%6.1f",
+			   gps.connected?1:0,
+			   gps.locked?1:0,
+			   gps.nsat,
+			   gps.lat,
+			   gps.lon,
+			   gps.alt,
+			   gps.year,
+			   gps.month,
+			   gps.day,
+			   gps.hour,
+			   gps.minute,
+			   gps.second,
+			   from_pad.distance,
+			   state.range,
+			   from_pad.bearing,
+			   state.elevation,
+			   gps.hdop);
+	}
+
+	void write_gps_sat_header() {
+		for(int i = 1; i <= 32; i++) {
+			out.printf("sat%02d", i);
+			if (i != 32)
+				out.printf(",");
+		}
+	}
+
+	void write_gps_sat(AltosRecord record) {
+		AltosGPS	gps = record.gps;
+		for(int i = 1; i <= 32; i++) {
+			int	c_n0 = 0;
+			if (gps != null && gps.cc_gps_sat != null) {
+				for(int j = 0; j < gps.cc_gps_sat.length; j++)
+					if (gps.cc_gps_sat[j].svid == i) {
+						c_n0 = gps.cc_gps_sat[j].c_n0;
+						break;
+					}
+			}
+			out.printf ("%3d", c_n0);
+			if (i != 32)
+				out.printf(",");
+		}
+	}
+
+	void write_header() {
+		out.printf("#"); write_general_header();
+		out.printf(","); write_flight_header();
+		out.printf(","); write_basic_header();
+		out.printf(","); write_gps_header();
+		out.printf(","); write_gps_sat_header();
+		out.printf ("\n");
+	}
+
+	void write_one(AltosRecord record) {
+		state = new AltosState(record, state);
+		write_general(record); out.printf(",");
+		write_flight(record); out.printf(",");
+		write_basic(record); out.printf(",");
+		write_gps(record); out.printf(",");
+		write_gps_sat(record);
+		out.printf ("\n");
+	}
+
+	void flush_pad() {
+		while (!pad_records.isEmpty()) {
+			write_one (pad_records.remove());
+		}
+	}
+
+	public void write(AltosRecord record) {
+		if (!header_written) {
+			write_header();
+			header_written = true;
+		}
+		if (!seen_boost) {
+			if (record.state >= Altos.ao_flight_boost) {
+				seen_boost = true;
+				boost_tick = record.tick;
+				flush_pad();
+			}
+		}
+		if (seen_boost)
+			write_one(record);
+		else
+			pad_records.add(record);
+	}
+
+	public PrintStream out() {
+		return out;
+	}
+
+	public void close() {
+		if (!pad_records.isEmpty()) {
+			boost_tick = pad_records.element().tick;
+			flush_pad();
+		}
+		out.close();
+	}
+
+	public void write(AltosRecordIterable iterable) {
+		iterable.write_comments(out());
+		for (AltosRecord r : iterable)
+			write(r);
+	}
+
+	public AltosCSV(File in_name) throws FileNotFoundException {
+		name = in_name;
+		out = new PrintStream(name);
+		pad_records = new LinkedList<AltosRecord>();
+	}
+
+	public AltosCSV(String in_string) throws FileNotFoundException {
+		this(new File(in_string));
+	}
+}