altosui: Support MM telemetry packets

Required restructuring the whole telemetry system to provide abstract
interfaces to flight data.

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

1 files changed, 96 insertions, 0 deletions

diff --git a/altoslib/AltosTelemetryRecordMegaData.java b/altoslib/AltosTelemetryRecordMegaData.java
new file mode 100644
index 00000000..cc35cd83
--- /dev/null
+++ b/altoslib/AltosTelemetryRecordMegaData.java
@@ -0,0 +1,96 @@
+/*
+ * Copyright © 2011 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 org.altusmetrum.AltosLib;
+
+
+public class AltosTelemetryRecordMegaData extends AltosTelemetryRecordRaw {
+
+	int	state;
+	
+	int	v_batt;
+	int	v_pyro;
+	int	sense[];
+
+	int	ground_pres;
+	int	ground_accel;
+	int	accel_plus_g;
+	int	accel_minus_g;
+
+	int	acceleration;
+	int	speed;
+	int	height;
+
+	public AltosTelemetryRecordMegaData(int[] in_bytes) {
+		super(in_bytes);
+
+		state = int8(5);
+
+		v_batt = int16(6);
+		v_pyro = int16(8);
+
+		sense = new int[6];	
+
+		for (int i = 0; i < 6; i++) {
+			sense[i] = int8(10 + i) << 4;
+			sense[i] |= sense[i] >> 8;
+		}
+
+		ground_pres = int32(16);
+		ground_accel = int16(20);
+		accel_plus_g = int16(22);
+		accel_minus_g = int16(24);
+
+		acceleration = int16(26);
+		speed = int16(28);
+		height = int16(30);
+	}
+
+	public AltosRecord update_state(AltosRecord previous) {
+		AltosRecord	n = super.update_state(previous);
+
+		AltosRecordMM	next;
+		if (!(n instanceof AltosRecordMM)) {
+			System.out.printf("data making record MM\n");
+			next = new AltosRecordMM(n);
+		} else {
+			System.out.printf ("data already has MM\n");
+			next = (AltosRecordMM) n;
+		}
+
+		next.state = state;
+
+		next.v_batt = v_batt;
+		next.v_pyro = v_pyro;
+
+		for (int i = 0; i < 6; i++)
+			next.sense[i] = sense[i];
+
+		next.ground_accel = ground_accel;
+		next.ground_pres = ground_pres;
+		next.accel_plus_g = accel_plus_g;
+		next.accel_minus_g = accel_minus_g;
+
+		next.acceleration = acceleration / 16.0;
+		next.speed = speed / 16.0;
+		next.height = height;
+
+		next.seen |= AltosRecord.seen_flight | AltosRecord.seen_temp_volt;
+
+		return next;
+	}
+}